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Questions & Answers
Our trusted network of 1stDibs sellers answer common questions

Does Tiffany jewelry have serial numbers?

1 Answer
Does Tiffany jewelry have serial numbers?
Yes, Tiffany jewelry has serial numbers for its diamonds. When you buy your jewelry, you’ll receive a Tiffany Diamond Certificate that certifies the authenticity, integrity and serial numbers of the diamonds. You will also get other pertinent information that relates to your jewelry purchase. On 1stDibs, find a collection of authentic Tiffany pieces from some of the world’s top sellers.
1stDibs ExpertApril 5, 2022
Tiffany & Co. Schlumberger 18K Gold Platinum Diamond Rope Four-Row X Ring 5.5
By Jean Schlumberger for Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Schlumberger 18K Gold Platinum Diamond Rope Four-row X Ring 5.5 Metal: 18K gold and platinum Size: 5.5 Width: 8.6mm at the widest point Weight: 11.80 grams Diamond: r...
Category

2010s American Band Rings

Materials

Diamond, 18k Gold, Platinum

Pair of Tiffany & Co. Jean Schlumberger 18K Rose Gold & Ruby Taj Mahal Earrings
By Jean Schlumberger for Tiffany & Co.
Located in Philadelphia, PA
A fine pair of designer earrings. By Jean Schlumberger for Tiffany & Co. In 18 karat yellow gold. Each with a bezel-set ruby. In the 'Taj Mahal' pattern. Each marked to the reve...
Category

20th Century Unknown Modern Lever-Back Earrings

Materials

Ruby, 18k Gold, Rose Gold

Vintage Schlumberger for Tiffany & Co. "Croisillon" Bracelet
By Jean Schlumberger for Tiffany & Co.
Located in New York, NY
This vintage Jean Schlumberger for Tiffany & Co. "Croisillon" bracelet is composed of blue paillonné enamel and 18K gold. The bracelet is designed as a series of curved links with X ...
Category

Late 20th Century Link Bracelets

Materials

18k Gold, Enamel

Tiffany & Co. Schlumberger 16-Stone Platinum & 18K Diamond Ring 1.14ct Size 5
By Jean Schlumberger for Tiffany & Co.
Located in New York, NY
Iconic Jean Schlumberger “16-Stone” band featuring sixteen round brilliant diamonds set in platinum, and Schlumberger’s signature 18K yellow gold “X” motifs. THe band measures 6.4 mm...
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Tiffany & Co. Schlumberger 16 Stone Diamond Gold and Platinum X-Ring Size 7 ½
By Jean Schlumberger for Tiffany & Co.
Located in Bethesda, MD
Jean Schlumberger’s “X” design for Tiffany & Co. is indeed an iconic representation of love. The intersecting lines create a symbolic embrace, capturing the essence of affection and ...
Category

Early 2000s American Band Rings

Materials

Diamond, Gold, Platinum

Tiffany&Co. Schlumberger Ring in 18ct Gold, Platinum and Blue Enamel with Diamon
By Jean Schlumberger for Tiffany & Co.
Located in Milano, MI
Rare and elegant Tiffany & Co. Schlumberger ring, crafted in the 1970s in 18ct yellow gold and platinum 950 (hallmarked), featuring refined blue enamel that highlights its iconic des...
Category

Vintage 1970s European Cocktail Rings

Materials

Diamond, Gold, Platinum, Enamel

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