Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
What markings are on real gold?
1 Answer

Many different markings can appear on real gold. Makers sometimes stamp pieces with karats, using markings like 10K, 14K, 18K, 22K and 24K. Alternatively, they may use a three-digit number that corresponds to the percentage of pure gold in the piece. Examples of these markings include “375” for 9-karat gold, “585” for 14-karat gold, “750” for 18-karat gold, “916” for 22-karat gold and “999” for 24-karat gold. Shop a wide range of gold jewelry on 1stDibs.
1stDibs ExpertOctober 15, 2024
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Shop for Gold Jewelry on 1stDibs
Antique Victorian Old Mine Cut Cluster Ring 18k ~1.60ctw
Located in Orlando, FL
Antique Mid-Victorian Old Mine-Cut Diamond Cluster Ring
Metal – 18K rose gold shank with silver prong-set diamond cluster
Diamonds – 15 old mine-cut diamonds (including shoulders) t...
Category
Antique Mid-19th Century Victorian Cluster Rings
Materials
Diamond, 18k Gold, Rose Gold, Silver
TIFFANY & Co. Elsa Peretti 18K Rose Gold .07ct Diamonds By the Yard Pendant NK
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti 18K Rose Gold .07ct Diamonds By the Yard Pendant Necklace
Metal: 18K rose gold
Chain: 16"
Pendant: 3.86mm wide
Diamond: round brilliant diamond, carat tot...
Category
2010s Spanish Pendant Necklaces
Materials
Diamond, Rose Gold
Magnificent Antique Georgian 6TCW Rose Cut Diamond 26.3 TCW Amethyst Pendant
Located in New York, NY
Museum quality, magnificent large antique Georgian rose cut 6 TCW diamond and 26.3 TCW royal purple amethyst pendant
Early 19th Century
The scale and quality of this spectacular piec...
Category
Antique Early 19th Century Georgian Pendant Necklaces
Materials
Amethyst, Diamond, 14k Gold
New 14k White & Yellow Gold PL Myanmar Ruby & Pearl Crab Pendant Necklace
Located in Eagan, MN
This necklace is just so cut and unique. It is in the shape of a crab. The eyes are rubies from Myanmar formerly Burma. The crab's body is a 9.3 mm pearl. It has a 14k Yellow Gold...
Category
21st Century and Contemporary Unknown Art Deco Choker Necklaces
Materials
Ruby, Pearl, Gold, Yellow Gold, Sterling Silver, 14k Gold
$320 Sale Price
20% Off
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Vintage Tiffany & Co Bamboo Solid 1" Hoop Earrings 18k Yellow Gold
Located in Orlando, FL
Metal – Solid 18K yellow gold, stamped “750”
Weight – 14.0 grams total
Measurements – approx. 1" exterior diameter
Markings – each earring signed “T & Co.” and dated “1996”
Construct...
Category
1990s Hoop Earrings
Materials
18k Gold, Yellow Gold
Oscar De La Renta Gold Wild Rose Pearl Swarovski Crystal Flower Clip Earrings
Located in Santa Monica, CA
Oscar de la Renta antique gold wild rose pearl Swarovski crystal clip earrings. Luxury designer jewelry. 2" statement pieces. Made in USA.
Oscar de la Renta antique gold plated wild...
Category
21st Century and Contemporary American Contemporary Clip-on Earrings
Materials
Crystal, Gold Plate, Base Metal, Brass, Mixed Metal


