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Our trusted network of 1stDibs sellers answer common questions

Is 12K gold real?

1 Answer
Is 12K gold real?
Yes, 12K gold is real, but that doesn't mean that the material is pure gold. 12K gold is actually an alloy that is 50% pure gold and 50% other metals. The resulting alloy is highly durable and resistant to scratching and fading. Its hardness makes it difficult to shape into rings, so most 12K gold jewelry consists of necklaces and earrings. On 1stDibs, explore a wide variety of gold jewelry.
1stDibs ExpertFebruary 21, 2024
Shop for Gold Jewelry on 1stDibs
Antique Diamond Cluster 0.70cts 18ct Gold Pendant on 15ct Gold Chain Necklace
Located in Brighton, GB
Diamond Cluster Necklace Circa 1910 A beautifully proportioned eight‑stone diamond cluster pendant, set with bright old‑cut diamonds arranged in a classic circular formation. The ...
Category

Early 20th Century Edwardian Pendant Necklaces

Materials

Diamond, Gold, 15k Gold, 18k Gold

Vintage Natural Emerald Cabochon & Diamond Ring Cocktail Ring 14K Yellow Gold
Located in OVIEDO, AS
Vintage Natural Emerald Cabochon Cocktail Ring with Diamonds in 14K Yellow Gold, circa 1960s–1970s A bold and striking vintage cocktail ring centered with a substantial oval emerald...
Category

Vintage 1960s Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Antique 18ct Gold, Edwardian Ruby & Diamond Five Stone Ring
Located in Brighton, GB
Antique Ring 18ct Yellow Gold Stamped Circa 1900 This stunning five stone gypsy ring is a true testament to timeless elegance, crafted from luxurious 18ct yellow gold. It carries...
Category

Early 20th Century English Edwardian Band Rings

Materials

Diamond, Ruby, Gold, 18k Gold

Antique 15ct Gold, Edwardian Diamond & Seed Pearl Crescent Star Brooch / Pendent
Located in Brighton, GB
Antique Star Brooch 15ct Yellow Gold Circa 1910 * The chain is sold separately Embrace the elegance of the Edwardian era with this exquisite 15ct yellow gold star brooch/pendant...
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Diamond, Pearl, Gold, 15k Gold

TIFFANY & Co. 18K Gold Love Knot Stud Earrings
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Love Knot Stud Earrings Metal: 18K Gold Measurement: 11mm wide Weight: 8.10 grams Hallmark: "T&CO. 750" on posts and backings Condition: Excellent condition, ...
Category

2010s American Stud Earrings

Materials

18k Gold

Sterling Silver & 18K Yellow Gold Bangle Bracelet Faceted Topaz Briolettes 6.75"
Located in Webster, SD
This gorgeous vintage, hinged bangle bracelet is sterling silver with 19k yellow gold accents and faceted blue topaz briolettes. The tips on this bracelet measure 3/8 of an inch. The...
Category

Early 2000s Art Nouveau Bangles

Materials

Topaz, 18k Gold, Yellow Gold, Sterling Silver

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