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What does 750 mean on Tiffany jewelry?
1 Answer
On Tiffany jewelry, 750 means that a piece is made out of a certain material. Specifically, 750 stands for 18-karat white gold, yellow gold or rose gold. The number comes from the fact that 18-karat gold is 75% pure gold and 25% alloy metals. Explore a variety of Tiffany & Co. gold jewelry on 1stDibs.
1stDibs ExpertFebruary 13, 2024
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Shop for Tiffany Gold Jewelry on 1stDibs
Vintage Tiffany & Co Infinity Knot Brooch 14k Yellow Gold Signed Jewelry
By Tiffany & Co.
Located in Torrance, CA
Finely detailed vintage Tiffany & Co infinity knot brooch, crafted in 14 karat yellow gold (circa
Category
Mid-20th Century American Modern Brooches
Materials
Gold, 14k Gold, Yellow Gold
Tiffany & Co. Yellow Gold Jewelry Box
By Tiffany & Co.
Located in New York, NY
This is a beautiful Tiffany and co gold jewelry box made in 15 carat yellow gold. This jewelry box
Category
Vintage 1950s American Boxes and Cases
Materials
15k Gold
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Tiffany & Co Dolphin Brooch Vintage Sterling Silver 18k Gold Signed Jewelry
By Tiffany & Co.
Located in Torrance, CA
Finely detailed vintage Tiffany & Co dolphin brooch crafted in sterling silver & 18k yellow gold
Category
Late 20th Century Unknown Modern Brooches
Materials
18k Gold, Yellow Gold, Sterling Silver
Vintage TIFFANY & CO Scattered Diamond Gold Band Ring Estate Fine Jewelry
By Tiffany & Co.
Located in Montreal, QC
Simply Beautiful! Iconic Tiffany & Co! 18K Yellow Gold Scattered 0.05tcw Diamond Band Ring. Ring
Category
21st Century and Contemporary American Modern Band Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Vintage Tiffany & Co Citrine Earrings Square Sterling Silver 18k Gold Jewelry
By Tiffany & Co.
Located in Torrance, CA
are hallmarked "750" for 18 karat gold, "925" for sterling silver, "Tiffany & Co"
Category
Late 20th Century Unknown Modern Stud Earrings
Materials
Citrine, Gold, 18k Gold, Yellow Gold, Silver, Sterling Silver
Tiffany & Co France Pearl and Diamond Gold Ring Estate Fine Jewelry
By Tiffany & Co.
Located in Montreal, QC
Simply Beautiful! 18K Yellow Gold Ring, centering an 11mm Pearl, accented by Diamonds, approx
Category
Late 20th Century French Modernist Cocktail Rings
Materials
Diamond, Pearl, Gold, 18k Gold, Yellow Gold