For over a century, Kwiat has been a pioneer in the world of exquisite diamond jewelry. This family-run business was founded in 1907 and has been helmed by four generations, each setting consecutively higher standards of craftsmanship, design and beauty.
Kwiat started with Polish immigrant Sam Kwiat opening a small shop selling vintage diamonds on New York’s Canal Street, the city’s diamond district in the early 1900s. By 1962, the shop had already built a following and a distinct brand identity and, in a pioneering move, became one of the first diamond dealers to relocate to the now-bustling 47th Street diamond district. In 1955, Kwiat introduced its first jewelry catalogue. Kwiat is now a global leader in exquisitely cut, crafted and sourced diamonds, and it has some of the world’s strictest standards for diamond quality. Kwiat jewelry is regularly spotted on celebrities walking the red carpet, from the Grammys to the Oscars. The house’s timeless diamond rings, which the company began focusing on in the early 2000s, are now a leading choice for engagement rings, especially their bespoke designs.
What makes a Kwiat diamond engagement ring special are the open and airy settings — a design trick intended to make the diamond appear as if it is an ethereal gem floating over the skin. The precision and expertise with which a Kwiat diamond is cut are most visible in its signature Kwiat Star collection, introduced in 1957 and reissued in 2002: The range of jewelry is made with glinting marquise-cut diamonds arranged in radiant clusters.
To promote more ethical conditions in the jewelry industry, Kwiat uses diamonds sourced from conflict-free regions. The brand has also perfected its trademarked Kwiat Tiara cut, which makes diamonds appear bigger and more brilliant, as well as the dazzling Ashoka cut, which was introduced by diamond dealer William Goldberg in 1999 and is now available exclusively from Kwiat in the United States. In 2008, Kwiat marked its centennial by opening a new flagship on Madison Avenue. In 2020, it announced the new Fred Leighton round cut based on Old European designs, which followed the company’s acquisition of the Fred Leighton vintage jewelry retailer in 2009. A century after opening its first store, Kwiat continues to be a global leader in reimagining the future of diamond jewelry.
Find a collection of Kwiat rings, bracelets, necklaces and other jewelry on 1stDibs.
Kwiat 3.76cts GIA Natural Pink Diamond Platinum18k Necklace Pendant
By Kwiat
Located in Miami, FL
Kwiat GIA-Certified Natural Fancy Light Pink Diamond Pendant Necklace Elegant and exquisitely crafted, this stunning designer pendant necklace by KWIAT features rare natural fancy pi...
Diamond, 18k Gold, Platinum
Yellow Diamond White Diamond Platinum Pendant Necklace
By HYT Jewelry
Located in Hong Kong, HK
This unique floral pendant features striking natural Yellow diamonds at its centre, surrounded by a bold pattern sparkling white diamonds. The perfect piece to take you from day to n...
White Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Yellow Diamond White Diamond Platinum Pendant Necklace
By HYT Jewelry
Located in Hong Kong, HK
This elegant pendant features lustrous natural Yellow diamonds at the centre of the design, surrounded by halos of scintillating white diamonds. The rich colour of these diamonds is ...
White Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Platinum
GIA 12.43 Carat Ceylon Sapphire Diamond Platinum Pendant Necklace
Located in New York, NY
This gorgeous platinum pendant necklace is centered with a lovely GIA certified cushion cut Ceylon sapphire that weighs 12.43ct. The sapphire is accentuated by sparkling round cut di...
Diamond, Sapphire, White Gold, Platinum
Yellow Diamond White Diamond Platinum Pendant Necklace
By HYT Jewelry
Located in Hong Kong, HK
This unique floral pendant features spectacular natural White and Yellow diamonds at its centre, surrounded by a bold pattern dazzling white diamonds. The perfect piece to take you f...
White Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Platinum
$3,840Sale Price|20% Off
W 0.56 in L 1.34 in
Natural Argyle Pink Diamond White Diamond Platinum Pendant Necklace
By HYT Jewelry
Located in Hong Kong, HK
These elegant pendant features superb quality Round shape White Diamonds, with halos of Argyle Pink Diamonds, set amongst floral motif elegant scintillating Marquise shape and brilli...
White Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, Platinum
2.45 Carat GIA, Natural Pink Sapphire Set in 18k Diamond Floral Pendant Necklace
Located in Houston, TX
This exquisite 18 karat white gold pendant features a vibrant 2.45 carat cushion cut natural purplish pink sapphire, elegantly complemented by 2.09 carats of round brilliant diamond ...
Pink Sapphire, Diamond, 18k Gold, White Gold
1.11 CTW Natural Light Pink Diamond Cross Pendant Necklace. 18K Rose Gold.
Located in Hong Kong, HK
Please check out the HD video! Here is an exquisite natural baby pink diamond cross. It was not easy to put this together. Not only did we have to m...
Diamond, Pink Diamond, 18k Gold, Rose Gold, Gold
Natural Green Jadeite Jade and Diamond Platinum Necklace, with GIA Jade Report
Located in Honolulu, HI
MAGNIFICENT large natural apple green Jade & diamond necklace in platinum with GIA jade report. This gorgeous hololith "disc" shape Jade has a beautiful appl...
Diamond, Jade, Platinum
$13,680Sale Price|20% Off
L 15.95 in
Platinum 18 Karat Gold Diamond Onyx Enamel Art Deco Pendant Necklace
Located in Zurich, CH
Striking historical Art Déco pendant necklace with diamonds, onyx and black enamel. Delicately handcrafted in white gold and platinum with geometric motifs set with old cut diamonds ...
Diamond, Onyx, Gold, Platinum, Enamel, 18k Gold, White Gold
Natural Multi Sapphire 4.76cts & Diamond 1.42cts Pendant in 18k Gold
Located in jaipur, IN
You don't have to pay any tax to release the shipment. We pay tax and shipping expenses. This radiant pendant is a celebration of color and craftsmanship, featuring a circular desig...
Diamond, Sapphire, 18k Gold
GIA Certified Natural Pearl Diamond Double Dangle Gold Silver Pendant Necklace
Located in Stamford, CT
Victorian silver topped 14k gold double dangle diamond and natural pearl drop pendant necklace. The 15.75 inch chain and catch are white gold. All original old mine and rose cut diamonds. Both pearls are GIA certified as natural pearls, saltwater, pinctada button shape, no treatment. Plus or minus 6mm each. excellent luster. Circa 1850-1880. 3 old mine cut diamonds approx. total weight .30cts 11 rose cut diamonds 2 natural pearls GIA certified...
Diamond, Pearl, Natural Pearl, Gold, 14k Gold, White Gold, Silver
Peter Suchy GIA Certified 2.05 Carat Diamond Platinum Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Peter Suchy 2.05 carat GIA certified round Ideal brilliant cut diamond pendant necklace in platinum. 16 inches long. 1 round brilliant cut diamond L SI, approx. 2.05ct GIA Certific...
Diamond, Platinum
Kwiat Platinum Natural Diamond Star Pendant Drop Necklace
By Kwiat
Located in Baltimore, MD
Kwiat Platinum Natural Diamond Star Pendant Drop Necklace Metal: Platinum Weight: 6.51 grams Diamonds: Marquise & round natural diamonds approx 0.93 CTW D-F VVS Pendant: 14mm Length...
Diamond, Platinum