About J. Birnbach
J. Birnbach: A Legacy of Brilliance Originally founded as a diamond cutting company, J. Birnbach has evolved into one of New York's premier diamond houses, renowned for the finest diamonds and exceptional jewelry. For twenty-eight years we have been the go to for stylists, with our high-end diamond jewelry adorning celebrities on red carpets worldwide from the Emmys to the Oscars. Our extensive inventory includes over 2,000 GIA-certified diamonds, ranging from 1 to 30 carats, as well as a stunning selection of rare GIA-certified fancy color diamonds. Whether you're see...Read More
Established in 19961stDibs seller since 2013
Featured Pieces
J. Birnbach 6.29 carat GIA D-E Color Briolette Shape Diamond Drop Earrings
By J. Birnbach
Located in New York, NY
These one of a kind earrings by J. Birnbach are an exquisite addition to any jewelry lover's collection! These antique inspired earrings spotlight two very special diamonds. The dang...
Category
2010s American Drop Earrings
Materials
Diamond, White Gold
J. Birnbach GIA Certified 10.40 Carat K SI2 Cushion Cut Diamond Solitaire Ring
By J. Birnbach
Located in New York, NY
This magnificent platinum and 18K yellow gold ring showcases a breathtaking 10.40 carat cushion brilliant diamond (K SI2, GIA), making an unforgettable statement of elegance and gran...
Category
21st Century and Contemporary American Contemporary Solitaire Rings
Materials
Diamond, 18k Gold, Platinum
J. Birnbach GIA Certified 3.03 Carat I VS2 Cushion Cut Diamond Solitaire Ring
By J. Birnbach
Located in New York, NY
This exquisite platinum and 18K yellow gold solitaire ring showcases a breathtaking 3.03 carat cushion brilliant diamond (I VS2, GIA), offering exceptional brilliance and timeless el...
Category
21st Century and Contemporary American Contemporary Solitaire Rings
Materials
Diamond, 18k Gold, Platinum
J. Birnbach 14K Gold GIA Certified 1.52 Carat Total Oval Diamond Lariat Necklace
By J. Birnbach
Located in New York, NY
This elegant 14K white gold lariat-style necklace showcases a stunning display of brilliance and sophistication. The centerpiece features a 0.80 carat oval diamond (F SI2, GIA), radi...
Category
21st Century and Contemporary American Contemporary Chain Necklaces
Materials
Diamond, 14k Gold
J. Birnbach GIA Certified 6.91 Carat Total Old European Diamond Drop Earrings
By J. Birnbach
Located in New York, NY
These exquisite 18K white gold drop earrings showcase a breathtaking pair of European-cut diamonds, exuding timeless elegance and exceptional craftsmanship. The earrings feature a pe...
Category
21st Century and Contemporary American Contemporary Drop Earrings
Materials
Diamond, 18k Gold
J. Birnbach GIA Certified 3.01 Carat E VS2 Radiant Cut Diamond Solitaire Ring
By J. Birnbach
Located in New York, NY
This stunning 14K white gold solitaire ring is a modern classic with an elegant twist. At its center is a breathtaking 3.01 carat radiant cut diamond, GIA graded E color and VS2 clar...
Category
21st Century and Contemporary American Contemporary Solitaire Rings
Materials
Diamond, 14k Gold
J. Birnbach GIA Certified 2.01 Carat I VS1 Cushion Cut Diamond Solitaire Ring
By J. Birnbach
Located in New York, NY
This elegant platinum pavé ring showcases a timeless design with a dazzling center diamond and intricate detailing. At its heart is a 2.01 carat cushion cut diamond, graded I color a...
Category
21st Century and Contemporary American Contemporary Solitaire Rings
Materials
Diamond, Platinum
Chunky Big and Bold 6.00 Carat Diamond Ring
Located in New York, NY
Set with Fancy Cut Marquise and Pear Shaped Diamonds in 18 Karat White Gold.
Average Clarity is VS and Average Color is J.
Stunning Statement Piece.
Stamped "750".
Category
Vintage 1980s Cocktail Rings
Materials
Diamond, 18k Gold, White Gold
J. Birnbach 28.46 Carat Total Round Brilliant Diamond Tennis Necklace
By J. Birnbach
Located in New York, NY
This breathtaking platinum diamond tennis necklace is a true statement of elegance and brilliance. Expertly crafted, it features a stunning array of 70 round brilliant diamonds, tota...
Category
21st Century and Contemporary American Contemporary Chain Necklaces
Materials
Diamond, Platinum
J. Birnbach GIA 0.44 Carat D SI2 Heart Shape Diamond Solitaire Necklace
By J. Birnbach
Located in New York, NY
This timeless 18K white gold solitaire pendant necklace showcases a stunning 0.44 carat heart-shaped diamond, graded D in color and SI2 in clarity. The diamond’s exceptional brillian...
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, 18k Gold
Dazzling Tsavorite and Diamond Chandelier Earrings
Located in New York, NY
Containing 16.50 Carat Fine Quality Tsavorites. Excellent Green Color and Finely Matched.
Combined with 2.20 Carat Round Brilliant Cut Diamonds.
Average Clarity is SI and Average Co...
Category
21st Century and Contemporary Chandelier Earrings
Materials
Diamond, Tsavorite, 18k Gold, White Gold
Classy 2.76 Carat Colombian Emerald and Diamond Platinum Ring
Located in New York, NY
Emerald is a Unique Hexagonal Cut of Top Crystal Material. Accompanied by an AGL Certificate Stating Colombian Origin with Minor Clarity Enhancement.
The Emerald is Flanked by 2 ...
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Emerald, Platinum
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