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Does Roberto Coin use real diamonds?
1 Answer

Yes, Roberto Coin uses real diamonds. Roberto Coin is committed to using fair-trade diamonds and has a zero-tolerance policy towards the use of conflict diamonds. All Roberto Coin diamonds are certified by the Kimberley Process Certification Scheme (KPCS) as coming from legitimate sources. Shop a collection of Roberto Coin diamond jewelry on 1stDibs.
1stDibs ExpertApril 5, 2022
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Shop for Robert Coin Jewelry & Watches on 1stDibs
Roberto Coin 18k Yellow Gold Purple Chalcedony & Gold Bead Necklace
By Robert Coin
Located in New York, NY
This Roberto Coin necklace is a richly elegant and highly distinctive piece, combining the soft luminous beauty of purple chalcedony with warm gold bead accents in a refined 18k yell...
Category
20th Century Beaded Necklaces
Materials
Chalcedony, 18k Gold, Yellow Gold
Roberto Coin 18K Yellow Gold Woven Band Ring, Italian Craftsmanship
By Robert Coin
Located in Greenwich, CT
This Roberto Coin ring is a 18-karat yellow "woven" gold band, that can be worn as a standalone or with a stack. The exterior surface organized into five horizontal sections of close...
Category
20th Century Engagement Rings
Materials
18k Gold
4.60 Carat Baguette Round Brilliant Cut Diamond Bangle Bracelet
By Robert Coin
Located in Chicago, IL
An exquisite bangle bracelet set with 4.60 ct total weight 14 carats White Gold Round Brilliant & Baguette Cut Diamond Heart Bangle / Bracelet.
Category
2010s Italian Modern Cuff Bracelets
Materials
Diamond, White Diamond, 14k Gold, White Gold
$16,000 Sale Price
20% Off
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Roberto Coin 18K Yellow Gold Yellow Gold Mesh Omega Back Earrings #25411
By Robert Coin
Located in Washington Depot, CT
Roberto Coin 18K Yellow Gold Mesh Omega Back Earrings-
These elegant earrings are crafted in luxurious 18K yellow gold featuring a textured mesh design that creates exceptional ligh...
Category
20th Century Contemporary Hoop Earrings
Materials
18k Gold, Yellow Gold
Roberto Coin Overlapping Band Ring, 18k Yellow & White Gold, Ring Size 7.25
By Robert Coin
Located in McLeansville, NC
Stones:
ruby
round
Ring Size: 7.25 (fits like 7.5)
Rise Off Of Finger: 4.7 mm
Width: 7 mm
Weight: 3.9 dwts/ 6.1 grams
Metal: "18k ITALY 1226VI"
*Roberto Coin
*Appassionota Colle...
Category
21st Century and Contemporary Band Rings
Materials
Ruby, 18k Gold, White Gold, Yellow Gold
Vintage 1990s Roberto Coin Appassionata Gold Bracelet with Diamonds
By Robert Coin
Located in New York, NY
Finely crafted in 18k yellow gold featuring Round Brilliant cut Diamonds weighing a total of approximately 20.00 carats.
Signed by Roberto Coin, from his Appassionata collection
Circ...
Category
1990s Link Bracelets
Materials
Diamond, 18k Gold


