Tanzanite — Upcoming Fine Jewelry Auctions
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Platinum Tourmaline Tanzanite and Diamond Ring
California, United States
Date: October 7–13, 2026
18k Gold Tanzanite and Diamond Ring
East Sussex, United Kingdom
Closing at: October 27, 2026
18k Gold Tanzanite and Diamond Pendant
East Sussex, United Kingdom
Closing at: October 27, 2026
18k Gold Tanzanite and Diamond Ring
East Sussex, United Kingdom
Closing at: October 27, 2026
18k Gold Tanzanite and Diamond Ring
East Sussex, United Kingdom
Closing at: October 27, 2026
10k Gold Tanzanite and Topaz Ring
Arizona, United States
Closing at: November 8, 2026
Fourteen Sterling Silver Multi-Gem Rings
Arizona, United States
Closing at: November 8, 2026
Two Gold Multi-Gem Rings
Arizona, United States
Closing at: November 8, 2026
14k Gold Tanzanite and Diamond Earrings
Arizona, United States
Closing at: November 8, 2026
14k Gold Multi-Gem Ring
New York, United States
Closing at: October 15, 2026
18k Gold Tanzanite and Diamond Ring
London, United Kingdom
Closing at: October 21, 2026
Tanzanite and Diamond Earrings
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Pendant Necklace
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
Pair of 14k Gold Tanzanite and Diamond Earrings
Idaho, United States
Date: October 7–25, 2026
Sterling Silver Multi-Gemstone Bracelet
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
Pair of 14k Gold Tanzanite and Diamond Earrings
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
Sterling Silver Sapphire and Tanzanite Ring
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
Sterling Silver Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
14k Gold Tanzanite and Diamond Ring
Idaho, United States
Date: October 7–25, 2026
Sterling Silver Amethyst and Tanzanite Bracelet
Idaho, United States
Date: October 7–25, 2026
About Tanzanite at auction
Tanzanite is a blue-violet zoisite found only in Tanzania, where it was discovered in 1967. Each Jewelry collects upcoming tanzanite lots from auction houses worldwide, with estimates, auction dates and locations in one search.