Where is this auction lot located?

Oceanside, CA. The auction is run by California Gemstones.

What is the starting bid for this lot?

$100 (opening bid) as listed by California Gemstones.

How do I bid on this lot?

BidDog points you to the lot - you place your bid on California Gemstones's own auction page. BidDog never bids for you and never intermediates the sale.

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General

10.20 Carat -----Blue Tanzanite -----Cushion Cut---14.0 x 11.2 x 7.9mm, unheated

Opens in 7h

10.20 Carat -----Blue Tanzanite -----Cushion Cut---14.0 x 11.2 x 7.9mm, unheated, up for auction in Oceanside, CA via California Gemstones. Opening bid $100. The auction opens October 31, 2026. BidDog points you to it - you bid on California Gemstones's own page.

Opening bid$100

CategoryGeneral

LocationOceanside, CA

StatusON POINT

SaleOPENS OCT 31, 2026

Lot#1061

Auction houseCalifornia Gemstones

Bid at California Gemstones ↗

Scout points. You bid on the auction's own page. BidDog never bids for you.

Listed by California Gemstones · source listing: www.liveauctioneers.com

10.20 Carat -----Blue Tanzanite -----Cushion Cut---14.0 x 11.2 x 7.9mm, unheated

10.20 Carat -----Blue Tanzanite -----Cushion Cut---14.0 x 11.2 x 7.9mm, unheated

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