William Rosenberg Cocktail Rings
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Creator: William Rosenberg
Important 18 Karat Rose Gold 9.99 Carat Spinel and Diamond Tulip Ring
By William Rosenberg
Located in Troy, MI
Handmade in NYC & known for his superb, finest quality gems & craftsmanship, this "Tulip" ring by William Rosenberg is breathtaking! Spinel has often been confused for ruby ( like th...
Category
21st Century and Contemporary American Contemporary William Rosenberg Cocktail Rings
Materials
Spinel, 18k Gold, Rose Gold
Platinum 8.12 Carat Blue Sapphire & 1.27 Cttw Diamond Ring by William Rosenberg
By William Rosenberg
Located in Troy, MI
Handmade in NYC & known for his superb, finest quality gems & craftsmanship, this classic ring by William Rosenberg is a stunner! A crisp, saturated blue sapphire = 8.12 Cttw takes c...
Category
21st Century and Contemporary American Contemporary William Rosenberg Cocktail Rings
Materials
Diamond, Blue Sapphire, Platinum
WR Designs Platinum 5.57 Ct Blue Sapphire Heart Shape Diamond Ring
By William Rosenberg
Located in Troy, MI
Platinum round blue sapphire (5.57Ct), 2 heart shape diamonds (1.61 Ct) and 0.40 Cttw diamond ring. Handmade in New York by William Rosenberg thi...
Category
21st Century and Contemporary American William Rosenberg Cocktail Rings
Materials
Diamond, Blue Sapphire, Platinum
William Rosenberg 18 Karat Yellow Gold 17.14 Ct Peridot with AGL Certified Ring
By William Rosenberg
Located in Troy, MI
Peridot is the only other gem that shares their volcanic ride to the earths surface with diamonds! Peridot's over 5 carats are rare, so imagine how rare this AGL certified 17.14 Cara...
Category
21st Century and Contemporary American Artisan William Rosenberg Cocktail Rings
Materials
Diamond, Peridot, 18k Gold, Yellow Gold
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Platinum 14.81 Ct Natural Sapphire and 1.54 Ct Diamond Ring with GRS & GIA Certs
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The rarity of the vivd blue color, large size & fact that this is a natural sapphire makes it highly prized by both gem collectors and jewelry enthusiasts alike. Paired with two exce...
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William Rosenberg 18 Karat Yellow Gold 17.14 Ct Peridot with AGL Certified Ring
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William Rosenberg cocktail rings for sale on 1stDibs.
Find a range of William Rosenberg cocktail rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using platinum. While looking for the most stylish antique or vintage William Rosenberg jewelry to pair with your ensemble, you’ll find that William Rosenberg diamond cocktail rings, from our inventory of 2, can add a particularly distinctive touch to your look. We have 3 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider cocktail rings by Boucheron, Cellini, and Gad & Co.. Prices for William Rosenberg cocktail rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $37,850 and tops out at $62,055, while pieces like these, on average, can sell for $48,755.