Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
How much is a ruby diamond worth?
1 Answer

While rubies, one of the most expensive gemstones, are worth about $20,000 per carat, diamonds are worth between $2,500 and $18,000 per carat. Diamonds are a bit less rare than rubies.
1stDibs ExpertAugust 17, 2021
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Shop for Untreated Burma Ruby Ring on 1stDibs
Emilio Jewelry Certified 7.89 Carat Untreated Burma Ruby Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue,
GRS certified as vivid red pigeons blood. No Heat and untreated. Burma M...
Category
21st Century and Contemporary Three-Stone Rings
Materials
Ruby
Mens Ruby ring 14KT natural untreated ruby ring Burma
Located in Boca Raton, FL
Elegant mens ring with a beautiful ruby in center untreated 100% natural ruby originating from Burma, the ruby is 7x5mm and the ring is made in solid 14KT yellow gold.
Category
21st Century and Contemporary Solitaire Rings
Materials
Ruby, 14k Gold
Untreated Burma Ruby Bypass Ring, 5.70 Carats
Located in New Orleans, LA
The exquisite 5.70-carat ruby and 4.54-carat diamond showcased in this bypass ring create a tantalizing interplay. The pear-shaped crimson gemstone is certified by the American Gemol...
Category
21st Century and Contemporary Modern Cluster Rings
Materials
Diamond, Ruby, Platinum
Untreated Burma Cabochon Ruby Ring, 6.31 Carats
Located in New Orleans, LA
A rare Burma cabochon ruby positively captivates amid a halo of diamonds in this extraordinary ring. The exceptional jewel weighs 6.31 carats and its sugarloaf cut perfectly showcase...
Category
21st Century and Contemporary Unknown Modern Cocktail Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
Platinum & 18K Yellow Gold Untreated Burmese Ruby and Diamond Ring
Located in Chicago, IL
This extraordinary ring showcases a magnificent natural, untreated Burmese ruby, set in a sophisticated combination of platinum and 18k yellow gold.
Category
2010s Unknown Contemporary Cocktail Rings
Materials
Ruby, Yellow Gold, Platinum
$288,000 Sale Price
20% Off
1930s Art Deco Platinum Untreated Burmese Ruby and Diamond Ring
Located in Houston, TX
An Art Deco platinum and ruby and bead-set diamond ring with calibré-cut rubies, circa 1930.
Ring contains one cushion-cut medium-dark, vivid red ruby (total carat weight: 1.97 cara...
Category
Vintage 1930s Unknown Art Deco Cocktail Rings
Materials
Diamond, Ruby, Platinum


