Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Is 18K 750 real gold?
1 Answer
Yes, 18K 750 is real gold. Gold pieces that bear this hallmark are 18-karat gold, a 75% pure gold alloy and 25% base metal. One of the most popular materials for fine jewelry, 18-karat gold shows off a rich yellow, white or rose color and resists scratching more readily than pure gold. Explore a wide variety of 18-karat gold jewelry on 1stDibs.
1stDibs ExpertAugust 29, 2024
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Shop for 18k Gold Jewelry on 1stDibs
Antique 18ct Yellow Gold, Star Set Diamond Three Stone Band Ring, Circa 1900
Located in Brighton, GB
Antique Diamond Ring
18ct Yellow Gold
Worn Hallmark
Makers Mark AI
Circa 1900
An elegant antique band in 18ct gold, set with three diamonds star set across the head of the rin...
Category
Early 20th Century English Edwardian Band Rings
Materials
Diamond, 18k Gold, Yellow Gold
Antique 18ct Gold, Victorian ADORE Amethyst, Diamond, Opal, Ruby & Emerald Ring
Located in Brighton, GB
Antique Adore Ring
18ct Yellow Gold Stamped
Introducing this stunning 18ct Yellow Gold Vintage ADORE ring, a true epitome of elegance and charm. This fabulous Victorian acrostic r...
Category
Antique Late 19th Century English Victorian Band Rings
Materials
Opal, Ruby, Emerald, Diamond, Amethyst, 18k Gold, Gold
Michael Kneebone Blue Topaz Peridot Diamond South Seas Pearl Dangle Earrings
Located in Austin, TX
Blue topaz and peridot are integrated with the Paspaley South Seas pearls to form these elegant dangle earrings. Both gems are pear shaped with intense color saturation and are well...
Category
2010s American Contemporary Dangle Earrings
Materials
Blue Topaz, Topaz, Peridot, South Sea Pearl, Diamond, 18k Gold, 14k Gold
Van Cleef & Arpels Vintage Alhambra 5 Motif 18K White Gold Mother of Pearl Brace
Located in Toronto, ON
Van Cleef & Arpels Vintage Alhambra 5 Motif 18K White Gold Mother of Pearl Bracelet
18K white gold
Mother of pearl
Lobster clasp closure
Approx 7.25” long
Made in France
Ref. VCARF4...
Category
2010s Chain Bracelets
Materials
18k Gold
Vintage 18ct Gold, 1950s Ruby & Diamond Cluster Ring
Located in Brighton, GB
Vintage Ruby Cluster Ring
118ct Yellow Gold Stamped
Circa 1950s
This exquisite vintage cluster ring, crafted in 18ct yellow gold, is a true statement piece that embodies the eleg...
Category
Mid-20th Century European Cluster Rings
Materials
Diamond, Ruby, Gold, 18k Gold
Antique 18ct Yellow Gold, Art Nouveau Diamond Snake Ring
Located in Brighton, GB
Antique Art Nouveau Ring
18ct Yellow Gold
Circa 1900
Introducing a stunning 18ct yellow gold Art Nouveau ring, a true testament to the exceptional craftsmanship of its era. This ...
Category
Early 20th Century European Art Nouveau Cocktail Rings
Materials
Diamond, 18k Gold, Yellow Gold
