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J. Birnbach GIA Certified 1.68 Carat Modified Triangular Brilliant Ring

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J. Birnbach 1.20 Carat Marquise Modified Brilliant Cut Diamond Art Deco Ring
Located in New York, NY
This exquisite piece new to the J. Birnbach vault features a 1.20 carat modified marquise brilliant cut diamond of E color and SI1 clarity. Set in its original, handmade, platinum ri...
Category

20th Century American Art Deco Engagement Rings

Materials

Diamond, Platinum

J. Birnbach GIA Certified G VS1 4.50 Carat Round Brilliant Diamond Ring
By J. Birnbach
Located in New York, NY
A timeless expression of brilliance, this GIA Certified 4.50 Carat Round Brilliant Diamond Ring is the epitome of classic elegance. The centerpiece of this exquisite ring is a dazzli...
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

J. Birnbach GIA Certified 14.06 Carat H VVS2 Oval Brilliant Cut Diamond Ring
By J. Birnbach
Located in New York, NY
This exceptional ring from the J. Birnbach vault features a natural, certified 14.06 carat oval brilliant cut diamond of H color and VVS2 clarity as described by GIA grading report #...
Category

21st Century and Contemporary North American Contemporary Engagement Rings

Materials

Diamond, Platinum

J. Birnbach GIA Certified 7.54 Carat Round Brilliant Diamond Three-Stone Ring
By J. Birnbach
Located in New York, NY
This stunning platinum three-stone ring is a true celebration of timeless elegance and brilliance. At its center is a magnificent 7.54 carat round brilliant diamond, GIA-certified wi...
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, Platinum

J. Birnbach 7.22 carat Cushion Brilliant Compass Prong Pave Engagement Ring
By J. Birnbach
Located in New York, NY
This brand new piece from the J. Birnbach workshop features a mesmerizing 7.22 carat cushion modified brilliant diamond certified by GIA to be J color and SI1 clarity. This beautiful...
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

J. Birnbach GIA Certified Antique Filigree Diamond Ring = 3.37 CTW
By J. Birnbach
Located in New York, NY
This exceptional piece recently restored by the house of J. Birnbach features three, antique cut diamonds = 3.37 carat total weight [0.91 carat Old European Cut L SI1 GIA, 1.18 carat...
Category

Vintage 1930s North American Art Deco Fashion Rings

Materials

Diamond, 18k Gold

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GIA Certified 1.68 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4 grams Center Diamond Details: GIA REPORT #:2213082074 Weight: 1.68 carat Cut: Old European Brilliant Color: M ...
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2 Carat Cushion Modified 'GIA Certified' Solitaire Ring
Located in New York, NY
2.03 ct Cushion Modified Brilliant with G color and VVS-1 clarity (GIA certificate upon request) mounted on an 18KT white gold solitaire-style mounting. 18 small diamonds (0.14 ct) ...
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GIA Certified 1.68 Carat Cushion Light Purple No Heat Sapphire Halo Diamond Ring
Located in San Francisco, CA
This 18K gold halo ring features perfectly matched brilliant round diamonds 1.5 mm each Micro-Prong set on a 1.8 mm wide shank. In the center of the ring is set one unique natural Sri Lankan No Heat...
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GIA Certified 2.02 Carat Triangular Cut Yellow Diamond & Briolette Fashion Ring
By Roman Malakov
Located in New York, NY
A fascinating fashion ring, featuring a 2.02 carats triangular cut diamond certified by GIA as Fancy Yellow color and I1 clarity, set on a three prong setting with a diamond encruste...
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GIA Certified 1.68 Carat Natural Round Brilliant Ruby Rose Gold Engagement Ring
Located in Los Angeles, CA
Ladies 18K Rose Gold Natural Ruby and Diamond Ring (Size 5.75). The GIA certified Ruby weighs 1.68 carats and the color is "pigeon blood" variety. The stone is heated. The ring is...
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GIA Certified 1.97 Carats Brilliant Round Shape Diamond Antique Engagement Ring
Located in New York, NY
This antique engagement ring features a brilliant round diamond center stone weighing 1.97 carats certified by GIA as M color and VS1 in clarity, set in a platinum four prong setting...
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