Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
What is a 3 carat diamond worth?
1 Answer

A 3-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 3-carat diamond could cost you between $7,200 to $51,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 3-carat diamond jewelry today.
1stDibs ExpertSeptember 28, 2021
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Shop for Vintage Diamond Tools on 1stDibs
Diamond Tool and Horseshoe Company Product Display
Located in Dekalb, IL
c. 1930s/1940s; Diamond Tool Horseshoe Co. - Duluth, MN
Vintage horseshoe point-of-sale display
Category
Mid-20th Century American Models and Miniatures
Materials
Aluminum, Iron
David Webb 18 Karat Yellow Gold Bent Diamond Nail Link Bracelet
By David Webb
Located in New York, NY
David Webb 18K Yellow Gold Diamond Nail Link Bracelet.
Tool Chest Collection.
Nail-shaped links
Category
20th Century American Modern Link Bracelets
Materials
Diamond, Gold, Yellow Gold
Parzinger Style Pink Leather Diamond Quilted Leather Door Cabinet
By Tommi Parzinger
Located in St. Louis, MO
1940s pink leather door cabinet that has in used diamond pattern tooled in 22-karat gold. Top and
Category
Vintage 1940s American Hollywood Regency Cabinets
Materials
Brass
Pair of French Louis XVI Style Mid 20th Century Leather Covered Commodes
Located in Stamford, CT
elegant pair of large-scale chests of drawers are covered in leather with tooled gilt diamond pattern
Category
Mid-20th Century French Louis XVI Commodes and Chests of Drawers
Materials
Bronze
French Louis XIV Style Carved Fruitwood And Leather Bergere / Arm Chair
Located in Kennesaw, GA
very detailed carved fruitwood. Note the tooled diamond formation on the chair back. It is unmarked and
Category
Late 20th Century American Louis XIV Bergere Chairs
Materials
Leather, Fruitwood
Nephrite Jade Bangle Bamboo Motif Motif Mid-Century
Located in Southbury, CT
bamboo. It displays the pre-industrial revolution polish of that era, before electric tools and diamond
Category
Mid-20th Century Chinese Artisan Bangles
Materials
Jade