General3.15 Carat --Brazilian Cobalt Blue Tourmaline -- Cushion Cut--8 x 8 x 6mm
Oceanside, CA
$150Opening bid
← Back to the field
General
General
General
General
General
General
General
General
General
General
General
General
General
Bid at California Gemstones ↗
7.23 Carat ---- Ceylon Midnight Blue Sapphire --- Pear Cut--- 16.5 x 11.1 x 6.5mm
7.23 Carat ---- Ceylon Midnight Blue Sapphire --- Pear Cut--- 16.5 x 11.1 x 6.5mm, up for auction in Oceanside, CA via California Gemstones. Opening bid $150. The auction opens November 22, 2026. BidDog points you to it - you bid on California Gemstones's own page.
Opening bid$150
CategoryGeneral
LocationOceanside, CA
StatusON POINT
SaleOPENS NOV 22, 2026
Lot#3019
Auction houseCalifornia 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
More from California Gemstones
All lots from this houseGeneralGeneral10.00 Carat ---- Montana Teal Green Sapphire ---- Emerald Step Cut --13 x 11 x 9mm
Oceanside, CA
$260Opening bid
General5.55 Carat ---- Brazilian Green Tourmaline ---- Asscher Cut --Investment Grade--10 x 10 x 8mm
Oceanside, CA
$200Opening bid
General3.9 Carat ---- Brazilian Cobalt Blue Tourmaline ---- Brilliant Round Cut--9 x 9 x 6mm
Oceanside, CA
$200Opening bid
GeneralGeneral2.60 Carat ---- Mozambique Blood Ruby ---- Emerald Step Cut--9 x 6 x 5mm
Oceanside, CA
$200Opening bid
Similar lots
Browse GeneralGeneral5.13 Carat ---- Ceylon Blue Sapphire --- Pear Cut--- 14.1 x 9.8 x 6.4mm
Oceanside, CA
$150Opening bid
General10.0 Carat---- Ceylon Pastel Blue Sapphire--Emerald Cut--- 11 x 9 x 5mm-unheated
Oceanside, CA
$150Opening bid
GeneralGeneralGeneralGeneral12.10 Carat ----- Ceylon Royal Blue Sapphire ----Brilliant Cushion Cut --Striking Color--12 x 12 x
Oceanside, CA
$320Opening bid