SUPERIOR QUALITY & CRAFTSMANSHIP
We adhere to the strictest standards with unsurpassed honesty and integrity.
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CONFLICT FREE & ETHICALLY SOURCED
We maintain the highest standards for diamond procurement.
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A DIAMOND YOU’LL ALWAYS LOVE
Trade in your center diamond for one of greater size and value.
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GIA GRADED
All Kwiat diamonds are graded by the GIA and come with a GIA report.

ABOUT KWIAT

Since 1907, when Sam Kwiat opened a diamond shop in New York City, the Kwiat family has dedicated themselves to the art and science and of cutting diamonds. In fact, Kwiat standards for diamond cutting are the strictest in the world and exceed those set forth by the GIA. Kwiat Tiara® diamonds, the brand’s collection of exclusive cuts — including Kwiat Round™, Kwiat Cushion™, Fred Leighton Round™ and ASHOKA® diamonds — look bigger and brighter than other diamonds of the same carat weight. At the Kwiat workshop in New York City, each engagement ring is handmade by master artisans with meticulous care, crafted specifically for the unique diamond it will hold. The result is a piece of extraordinary beauty and quality that celebrates a lifetime of love.

117 YEARS OF CRAFTSMANSHIP AND INTEGRITY

In 1907, Sam Kwiat started in the diamond jewelry business. He never imagined that his passion would take hold for generations to come. Together with his son, David, they grew a small family shop into a diamond legacy. More than a century later, the Kwiat family continues to design and craft the most exquisite diamond jewelry.

Superior Quality and
Craftsmanship
Since 1907, Kwiat has adhered to the world’s strictest standards for diamond cutting and jewelry making, earning a reputation for unsurpassed honesty and integrity.

Conflict Free and Ethically
Sourced Diamonds
Kwiat is committed to using diamonds only from countries and vendors that are in compliance with the Kimberley Process. To ensure responsible sourcing practices across every step of the supply chain, Kwiat requires ongoing responsibility commitments from every vendor they work with.

GIA Graded
Kwiat diamonds are accompanied by a GIA Report. All round brilliant Kwiat diamonds also receive a GIA cut grade of Triple Excellent.

Speak with a Diamond Expert

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SCHEDULE AN APPOINTMENT

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CUSTOM ENGRAVING

A custom monogram gives jewelry a personal touch.

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Diamond Necklace

CONTACT A DIAMOND EXPERT

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