Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Is there such a thing as 21 karat gold?
1 Answer

Yes, 21 karat gold is real gold and is made of 21 parts gold and four parts other metals. 21 karat gold is usually mixed with copper, zinc, silver, palladium and nickel to increase durability. You’ll find a wide variety of 21 karat gold jewelry on 1stDibs.
1stDibs ExpertApril 5, 2022
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Shop for Gold 21 Karat Jewelry on 1stDibs
21 karat yellow gold woven necklace
Located in Coral Gables, FL
21 Karat Yellow Gold 5.25mm Wide Woven Necklace Measuring 18 Inches Long with Lobster Clasp. Finished Weight is 17.0 Grams.
Category
21st Century and Contemporary Rope Necklaces
Materials
Yellow Gold
21 Karat Yellow Gold Enamel Dangle Earrings
Located in Monroe Township, NJ
Absolutely stunning Vintage handmade solid 22 karat yellow gold dangle drop earrings with threaded screw backs which are also made in 22karat gold . Earrings features leaf shape pane...
Category
Vintage 1970s Indian Victorian Dangle Earrings
Materials
Yellow Gold, Enamel
Art Deco 21 Karat Yellow Gold Wedding Band
Located in Hicksville, NY
Ring Size: 7
Metal Type: 21 karat Gold [Hallmarked, and Tested]
Weight: 6.0 grams
Finger to Top of Stone Measurement: 2mm
Condition: Excellent
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Yellow Gold
21 Karat Yellow Gold Fashion Ring with Curl
Located in Arnhem, NL
A vintage fashion ring with a curl, partly braided. The ring is made of 21 karat/875 yellow gold . The inner band of the ring is marked with 21K, in addition the ring tested as 21 ka...
Category
Late 20th Century Dutch Retro Fashion Rings
Materials
Yellow Gold
Handmade 21 Karat Yellow Gold and Glass Pendant
Located in Washington Depot, CT
21 Karat Yellow Gold and Glass Pendant-
This lovely handmade pendant features three rough cut glass colored stones set in beautifully detailed 21K yellow gold.
Size: 54 mm x 16 m...
Category
20th Century Pendant Necklaces
Materials
Yellow Gold
18 Karat Gold Brooch with 21 Diamonds and Cultured Pearl
Located in Berlin, DE
18 Karat Gold Brooch with 21 Diamonds and cultured Pearl.
The diamonds are of excellent quality.
Diameter of the pearl: 8mm.
Category
20th Century Brooches
Materials
White Diamond, Cultured Pearl, 18k Gold, Yellow Gold


