Questions & Answers
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What quality diamonds does Roberto Coin use?
1 Answer
Roberto Coin uses genuine conflict-free diamonds of various grades in the brand's jewelry. Most pieces feature 18-karat yellow, white or rose gold, and many include precious gemstones. As a sign of authenticity, the brand adds a small genuine ruby to each piece. Find a range of Roberto Coin jewelry on 1stDibs.
1stDibs ExpertMarch 22, 2022
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Shop for Roberto Coin Jewelry on 1stDibs
Roberto Coin 2.00 Carat F SI1 Diamond 18kt White Gold Stud Earrings, GIA Reports
By Roberto Coin
Located in Houston, TX
These Roberto Coin round brilliant cut diamond stud earrings are 2.00ct total weight (F SI1) and are set in 18kt white gold. The earring backs are heart shaped, inscribed "ROBERTO CO...
Category
2010s Italian Stud Earrings
Materials
Diamond, 18k Gold, White Gold
Roberto Coin Enamel Diamond Gold Bracelet
By Roberto Coin
Located in San Francisco, CA
Roberto Coin Cobra design Cream color Enamel Bracelet accented with 1.76 carats of Round Brilliant Diamonds set in 18Kt Rose Gold. This bracelet mea...
Category
21st Century and Contemporary Unknown Link Bracelets
Materials
Diamond, 18k Gold
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Roberto Coin Rutilated Quartz and Rose Gold Cocktail Ring
By Roberto Coin
Located in Chevy Chase, MD
A beautifully fun Roberto Coin cocktail ring! The cabochon quartz displays golden colored rutile needles throughout the stone, bezel set atop a tapere...
Category
Late 20th Century Italian Cocktail Rings
Materials
Quartz, 18k Gold, Rose Gold
Roberto Coin Fantasia Collection White Diamond Pave Bangle
By Roberto Coin
Located in New York, NY
A gorgeous BRAND NEW -- NEVER WORN -- Roberto Coin diamond bangle from his famous Fantasia Collection.
This bangle bracelet currently ret...
Category
21st Century and Contemporary Bangles
Materials
Diamond, 18k Gold
Roberto Coin 18k Pave Diamond and Tourmaline Cat Ring
By Roberto Coin
Located in Southport, CT
18k white gold ring. This stunning and playful ring by Roberto Coin is a white gold, figural cat, laying on its back and pave set with round faceted, brown and white color diamonds...
Category
21st Century and Contemporary Italian Contemporary Fashion Rings
Materials
Tourmaline, Sapphire, Brown Diamond, White Diamond, Diamond, White Gold,...
Roberto Coin Rutilated Black Quartz and Yellow Sapphire Ring
By Roberto Coin
Located in Derby, NY
Italian Style! This Roberto Coin ring is unique and makes a fashion statement. A large cabochon black rutilated quartz, approximately 2.70 ct is accentuated by 1.65 ctw in vibrant y...
Category
21st Century and Contemporary Unknown Modern Cocktail Rings
Materials
Quartz, Yellow Sapphire, 18k Gold, Yellow Gold
