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Hydra has an essential geometry: the top surface is flat and the sides are beveled with a sharp cut, so that the band reflects light on distinct planes rather than on a continuous curve. A clean, almost architectural design.
This version is crafted in 18-karat yellow gold. It is part of Brillanti Promesse, the UNOAERRE wedding band collection with diamonds, designed not only for weddings, but for any occasion that marks an important moment in a love story.
Like all Brillanti Promesse wedding bands, it features the UNOAERRE signature on the inside of the ring and is a registered model.
Like every UNOAERRE wedding band, it is created from a single casting, without soldering: a seamless process that eliminates structural weak points and guarantees compactness and resistance, in the same image of continuity that the wedding ring represents. The gold is alloyed with other metals in a formula developed exclusively for the production of wedding bands, with hardness and wear-resistance characteristics significantly superior to the average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, exclusively through cold-working and after removing the seal; however, UNOAERRE recommends ordering the exact size to avoid altering its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR trademark stamped inside every ring. Item code: 40 AFC 280 col.01.
Hydra features an essential geometry: the top surface is flat and the sides are beveled with a clean cut, so that the band reflects light on distinct planes rather than on a continuous curve. A lean, almost architectural design.
This version is crafted in 18-karat yellow gold. It is embellished with a flush-set natural diamond with a carat weight of 0.03 ct. It is part of Brillanti Promesse, the UNOAERRE wedding ring collection with diamonds, designed not only for weddings but for every occasion that marks an important moment in a love story.
Like all Brillanti Promesse wedding rings, it is signed UNOAERRE inside the band and is a registered design.
Like every UNOAERRE ring, it is created from a single casting, without soldering: a seamless process that eliminates structural weak points and guarantees compactness and resistance, reflecting the same image of continuity that the ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with hardness and wear-resistance characteristics significantly superior to average gold jewelry.
As this is a diamond wedding ring, the size cannot be altered: it must be ordered to the exact size. The diamonds used by UNOAERRE come from legitimate sources, are not involved in conflict financing, and are in compliance with United Nations resolutions: UNOAERRE is a member of the Responsible Jewellery Council.
Produced in Arezzo by UNOAERRE Industries, the city’s first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 40 AFC 280/001 col.01.
Hydra Slim brings the model's geometry to a slimmer band: a flat top surface and beveled sides with a sharp cut, for a faceted light effect in reduced proportions.
This version is crafted in 18-karat rhodium-plated white gold. It is part of Brillanti Promesse, the UNOAERRE diamond wedding ring collection designed not only for weddings, but for any occasion that marks an important moment in a love story.
Like all Brillanti Promesse rings, it is hallmarked UNOAERRE inside the band and is a registered model.
Like every UNOAERRE ring, it is created from a single casting, with no soldering: a seamless process that eliminates structural weak points and guarantees compactness and durability, mirroring the same image of continuity that the ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with hardness and wear-resistance characteristics significantly superior to the average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, exclusively by cold-working and subject to the removal of the seal; however, UNOAERRE recommends ordering the exact size to avoid altering its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 30 AFC 280 col.04.
Hydra Slim brings the model's geometry to a thinner band: a flat top surface and bevelled sides with a clean cut, for a light effect with distinct planes in reduced proportions.
This version is crafted in 18-karat rhodium-plated white gold. It is embellished with a natural diamond set flush with the surface, with a carat weight of 0.01 ct. It is part of Brillanti Promesse, the UNOAERRE wedding ring collection with diamonds, designed not only for weddings, but for any anniversary that marks an important moment in a love story.
Like all Brillanti Promesse wedding rings, it is signed UNOAERRE on the inside of the band and is a registered model.
Like every UNOAERRE wedding ring, it is born from a single casting, without welding: a seamless process that eliminates structural weak points and ensures compactness and resistance, in the same image of continuity that the ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with hardness and wear-resistance characteristics significantly superior to the average gold jewelry.
As this is a wedding ring with diamonds, the size cannot be altered: it must be ordered exactly. The diamonds used by UNOAERRE come from legitimate sources, are not involved in conflict financing, and comply with United Nations resolutions: UNOAERRE is a member of the Responsible Jewellery Council.
Produced in Arezzo by UNOAERRE Industries, the city’s first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 30 AFC 280/001 col.04.
Hydra Slim brings the model's geometry to a slimmer band: a flat top surface and beveled sides with a sharp cut, for a light effect with distinct planes in reduced proportions.
This version is crafted in 18-karat yellow gold. It is part of Brillanti Promesse, the UNOAERRE diamond wedding ring collection designed not only for weddings, but for every occasion that marks an important moment in a love story.
Like all Brillanti Promesse wedding rings, it is signed by UNOAERRE on the inside of the ring and is a registered model.
Like every UNOAERRE wedding ring, it is born from a single casting without welds: a seamless manufacturing process that eliminates structural weak points and ensures compactness and resistance, in the same image of continuity that the wedding ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with characteristics of hardness and wear resistance significantly higher than average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, exclusively by cold working and after removing the seal; however, UNOAERRE recommends ordering the exact size to avoid altering its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 30 AFC 280 col.01.
Hydra Slim brings the model's geometry to a slimmer band: a flat top surface and sides beveled with a sharp cut, creating a light effect with distinct planes in reduced proportions.
This version is crafted in 18-karat yellow gold. It is embellished with a natural diamond set flush with the surface, totaling 0.01 ct. It is part of Brillanti Promesse, the UNOAERRE wedding ring collection featuring diamonds, designed not only for weddings but for any occasion that marks an important moment in a love story.
Like all Brillanti Promesse rings, it is signed UNOAERRE on the inside of the band and is a registered model.
Like every UNOAERRE ring, it is created from a single casting with no soldering: a seamless process that eliminates structural weak points and ensures compactness and durability, mirroring the continuity that the wedding ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with hardness and wear-resistance characteristics significantly higher than those of average gold jewelry.
As this is a diamond wedding ring, the size cannot be altered: it must be ordered in the exact size. The diamonds used by UNOAERRE come from legitimate sources, are not involved in funding conflict, and comply with United Nations resolutions: UNOAERRE is a member of the Responsible Jewellery Council.
Produced in Arezzo by UNOAERRE Industries, the city's leading goldsmith company, established on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 30 AFC 280/001 col.01.
The Larga interprets the traditional wedding ring with a wider band and a flatter profile. For the same weight, the visible surface area increases compared to the Classica: a more decisive presence on the finger, which nevertheless remains perfectly clean in its lines.
This version is crafted in 18-karat rhodium-plated white gold. The weight is 2 grams.
It is recognizable by the refined yellow gold UNOAERRE seal applied to the ring: it guarantees to the jeweler and the couple that the ring is the original size and produced in the Arezzo facility, and therefore that it retains its characteristics of hardness and resistance to wear.
Like every UNOAERRE wedding ring, it is born from a single casting, without welding: a process free of joints that eliminates weak points in the structure and guarantees compactness and resistance, in the same image of continuity that the ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with characteristics of hardness and wear resistance significantly higher than the average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, exclusively cold-worked and subject to the removal of the seal; however, UNOAERRE recommends ordering the exact size so as not to alter its characteristics.
Produced in Arezzo by UNOAERRE Industries, the first goldsmith company in the city, established on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 20 AFN 6 col.04.
The Larga interprets the traditional wedding ring with a wider band and a flatter profile. For the same weight, the visible surface area is greater than the Classica: a more pronounced presence on the finger, which nevertheless remains perfectly clean in its lines.
This version is made of 18-karat rhodium-plated white gold. The weight is 3 grams.
It is recognizable by the refined yellow gold UNOAERRE seal applied to the ring: it guarantees the jeweler and the couple that the ring is the original size and produced in the Arezzo facility, and therefore that it retains its characteristics of hardness and wear resistance intact.
Like every UNOAERRE wedding ring, it is created from a single casting, without soldering: a process free of joints that eliminates weak points in the structure and guarantees compactness and resistance, in the same image of continuity that the ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with characteristics of hardness and wear resistance significantly higher than the average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, exclusively by cold working and after removing the seal; however, UNOAERRE recommends ordering the exact size so as not to alter its characteristics.
Produced in Arezzo by UNOAERRE Industries, the first goldsmith company in the city, established on March 15, 1926, and recognizable by the 1AR trademark stamped inside every ring. Item code: 30 AFN 6 col.04.
The Larga interprets the traditional wedding ring with a wider band and a flatter profile. For the same weight, the visible surface area increases compared to the Classica: a bolder presence on the finger, while maintaining perfectly clean lines.
This version is made of 18-karat rhodium-plated white gold. The weight is 4 grams.
It is recognizable by the refined yellow gold UNOAERRE seal applied to the ring: it guarantees to the jeweler and the bride and groom that the ring is the original size and produced in the Arezzo facility, and therefore that it retains its characteristics of hardness and wear resistance intact.
Like every UNOAERRE wedding ring, it is created from a single casting, without soldering: a process free of joints that eliminates structural weak points and guarantees compactness and strength, in the same image of continuity that the wedding ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with hardness and wear resistance characteristics significantly higher than average gold jewelry.
If necessary, the size can be enlarged by a maximum of 2 sizes and reduced by a maximum of 1, exclusively by cold working and after removing the seal; however, UNOAERRE recommends ordering the exact size so as not to alter its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 40 AFN 6 col.04.
The Larga interprets the traditional wedding ring with a wider band and a flatter profile. For the same weight, the visible surface area is larger than that of the Classica: a more distinct presence on the finger, which nevertheless remains perfectly clean in its lines.
This version is crafted in 18-karat yellow gold. The weight is 2 grams.
It is recognizable by the refined UNOAERRE yellow gold seal applied to the ring: it guarantees to the jeweler and the bride and groom that the ring is the original size and produced in the Arezzo factory, and therefore retains its inherent characteristics of hardness and wear resistance.
Like every UNOAERRE wedding ring, it is created from a single casting, without soldering: a seamless process that eliminates structural weak points and ensures compactness and strength, in the same image of continuity that the wedding ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with hardness and wear resistance characteristics significantly higher than average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, exclusively by cold-working and subject to the removal of the seal; however, UNOAERRE recommends ordering the exact size to avoid altering its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 20 AFN 6 col.01.
The Larga interprets the traditional wedding ring with a wider band and a flatter profile. With the same gram weight, the visible surface area is greater than the Classica: a more prominent presence on the finger, while maintaining perfectly clean lines.
This version is made in 18-karat yellow gold. The weight is 3 grams.
It is recognizable by the refined UNOAERRE yellow gold seal applied to the ring: it guarantees the jeweler and the couple that the ring is the original size and produced in the Arezzo factory, and therefore retains its inherent characteristics of hardness and wear resistance.
Like every UNOAERRE wedding ring, it is created from a single casting, without soldering: a seamless process that eliminates structural weak points and ensures compactness and strength, mirroring the image of continuity that the wedding ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with characteristics of hardness and wear resistance significantly higher than the average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, strictly cold-worked and after removing the seal; however, UNOAERRE recommends ordering the exact size to avoid altering its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 30 AFN 6 col.01.
The Larga interprets the traditional wedding ring with a wider band and a flatter profile. For the same weight, the visible surface area is larger compared to the Classica: a more decisive presence on the finger, which nevertheless remains perfectly clean in its lines.
This version is crafted in 18-karat yellow gold. The weight is 4 grams.
It is recognizable by the refined UNOAERRE yellow gold seal applied to the ring: it guarantees to the jeweler and the bride and groom that the ring is the original size and produced in the Arezzo factory, and therefore that it retains its characteristics of hardness and resistance to wear intact.
Like every UNOAERRE wedding ring, it is born from a single casting, without welding: a process free of joints that eliminates weak points in the structure and guarantees compactness and resistance, in the same image of continuity that the ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with characteristics of hardness and wear resistance significantly superior to the average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, exclusively cold-worked and subject to the removal of the seal; UNOAERRE nevertheless recommends ordering the exact size to avoid altering its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Article code: 40 AFN 6 col.01.
The Larga interprets the traditional wedding ring with a wider band and a flatter profile. For the same weight, the visible surface area is larger compared to the Classica: a more decisive presence on the finger, while maintaining perfectly clean lines.
This version is made of 18-karat yellow gold. The weight is 5 grams.
It is recognizable by the refined UNOAERRE yellow gold seal applied to the ring: it guarantees to the jeweler and the bride and groom that the ring is the original size and produced in the Arezzo facility, and therefore that it retains its characteristics of hardness and wear resistance intact.
Like every UNOAERRE wedding ring, it is born from a single casting, without soldering: a process free of joints that eliminates structural weak points and ensures compactness and strength, in the same image of continuity that the wedding ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with characteristics of hardness and wear resistance significantly superior to the average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, exclusively through a cold-working process and after removing the seal; however, UNOAERRE recommends ordering the exact size to avoid altering its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 50 AFN 6 col.01.
Lyra takes its name from the stringed instrument: two thin parallel grooves run along the entire circumference, defining a slightly raised central band, like strings stretched across the ring. A minimal detail, best appreciated by touch.
This version is crafted in 18-karat rhodium-plated white gold. It is part of Brillanti Promesse, the UNOAERRE wedding ring collection with diamonds, designed not only for weddings, but for any occasion that marks an important moment in a love story.
Like all Brillanti Promesse rings, it is signed UNOAERRE inside the band and is a registered model.
Like every UNOAERRE wedding ring, it is created from a single casting without soldering: a seamless process that eliminates weak points in the structure, ensuring compactness and durability, mirroring the image of continuity that the ring itself represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, possessing hardness and wear-resistance characteristics significantly superior to the average gold piece of jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, strictly through a cold-working process and subject to the removal of the seal; however, UNOAERRE recommends ordering the exact size to avoid altering its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 34 AFC 289 col.04.
Lyra takes its name from the stringed instrument: two thin parallel grooves run along the entire circumference, defining a slightly raised central band, like strings taut on the ring. A minimal detail, best appreciated by touch.
This version is crafted in 18-carat rhodium-plated white gold. It is embellished with a natural diamond flush-set into the surface, with a carat weight of 0.02 ct. It is part of Brillanti Promesse, the UNOAERRE wedding ring collection with diamonds, designed not only for weddings but for every occasion that marks an important moment in a love story.
Like all Brillanti Promesse wedding rings, it features the UNOAERRE signature inside the band and is a registered design.
Like every UNOAERRE wedding ring, it is created from a single casting without welds: a seamless process that eliminates structural weak points and ensures compactness and strength, mirroring the image of continuity that the wedding ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with hardness and wear-resistance characteristics significantly superior to the average gold piece of jewelry.
As this is a wedding ring with diamonds, the size cannot be altered: it must be ordered precisely. The diamonds used by UNOAERRE come from legitimate sources that are not involved in the funding of conflicts and are in compliance with United Nations resolutions: UNOAERRE is a member of the Responsible Jewellery Council.
Produced in Arezzo by UNOAERRE Industries, the city's premier goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 34 AFC 289/001 col.04.
Lyra takes its name from the stringed instrument: two thin parallel grooves run along the entire circumference, defining a slightly raised central band, like strings stretched over the ring. A minimal detail, perceived especially by touch.
This version is crafted in 18-karat yellow gold. It is part of Brillanti Promesse, the UNOAERRE wedding ring collection with diamonds, designed not only for weddings, but for every anniversary that marks an important moment in a love story.
Like all Brillanti Promesse wedding rings, it is signed UNOAERRE inside the band and is a registered design.
Like every UNOAERRE wedding ring, it is created from a single casting, without welding: a seamless process that eliminates structural weak points and guarantees compactness and strength, mirroring the very image of continuity that the wedding ring represents. The gold is alloyed with other metals in a formula developed exclusively for the production of wedding rings, with hardness and wear-resistance characteristics significantly superior to the average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, exclusively by cold-working and subject to the removal of the seal; however, UNOAERRE recommends ordering the exact size to avoid altering its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 34 AFC 289 col.01.
Lyra takes its name from the stringed instrument: two thin parallel grooves run along the entire circumference, framing a slightly raised central band, like strings stretched over the ring. A subtle detail, most noticeable to the touch.
This version is crafted in 18-karat yellow gold. It is embellished with a natural diamond flush-set into the surface, with a carat weight of 0.02 ct. It is part of Brillanti Promesse, the UNOAERRE wedding ring collection with diamonds, designed not only for weddings but for every occasion that marks an important moment in a love story.
Like all Brillanti Promesse wedding rings, it features the UNOAERRE hallmark inside the band and is a registered model.
Like every UNOAERRE wedding ring, it is created from a single casting without welds: a seamless manufacturing process that eliminates structural weak points and ensures compactness and strength, mirroring the very image of continuity that the ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with hardness and wear-resistance characteristics significantly superior to the average gold jewelry.
As this is a wedding ring with diamonds, the size cannot be altered: it must be ordered in the exact size. The diamonds used by UNOAERRE come from legitimate sources that are not involved in funding conflict and are in compliance with United Nations resolutions: UNOAERRE is a member of the Responsible Jewellery Council.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 34 AFC 289/001 col.01.
Lyra takes its name from the stringed instrument: two thin parallel grooves run along the entire circumference, delineating a slightly raised central band, like strings stretched across the ring. A minimal detail, perceived above all to the touch.
This version is crafted in 18-karat rose gold. It is part of Brillanti Promesse, the UNOAERRE wedding ring collection with diamonds, designed not only for weddings but for any occasion that marks an important moment in a love story.
Like all Brillanti Promesse wedding rings, it features the UNOAERRE signature inside the band and is a registered model.
Like every UNOAERRE wedding ring, it is born from a single casting, without soldering: a seamless process that eliminates structural weak points and guarantees compactness and resistance, reflecting the same image of continuity that the wedding ring represents. The gold is alloyed with other metals in a blend developed exclusively for the production of wedding rings, with hardness and wear-resistance characteristics significantly superior to the average gold jewelry.
If necessary, the size can be increased by a maximum of 2 sizes and decreased by a maximum of 1, exclusively through cold resizing and after removing the seal; however, UNOAERRE recommends ordering the exact size to avoid altering its characteristics.
Produced in Arezzo by UNOAERRE Industries, the city's first goldsmith company, founded on March 15, 1926, and recognizable by the 1AR hallmark stamped inside every ring. Item code: 34 AFC 289 col.22.

