August 16 7pm Sunday Best prices
Updated August 5, 2026
| Date | August 16, 2026 at 10:00 PM EDT |
| Type | Online only |
| Auction house | California Gemstones |
| Location | Oceanside, California, 92056 |
| Lots | 74 |
Tourmalines, Sapphires, Rubies and More Don't Miss them Full catalog and bidding: view on liveauctioneers .
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In this auction (74 lots)
Categories: Jewelry & Watches
- Lot 0615 — 7.40 Carat ---- Natural Ruby---- Emerald Step Cut --- AGL Certified
- Lot 0616 — 5.00 Carat ---- Natural Mozambique Ruby---- Mixed Cushion Cut
- Lot 0620 — 8.00 Carat -- Natural Tanzanite-- Brilliant Cushion Cut--- AGSL Certified
- Lot 0621 — 5.00 Carat ---- Natural Brazilian Iindicolite Blue Tourmaline ---Brilliant Oval Cut ---AGL Certified
- Lot 0622 — 10.95 Carat ---- Natural Mogok Pink Ruby --- Emerald Step Cut ---AGL Certified
- Lot 0625 — 6.5 Carat ---- Natural Ruby ---- Mixed Oval Cushion Cut ---Certified
- Lot 0629 — Top Tier 6.9 Carat ---- Natural Mozambique Red Ruby ---- Pear Cut ---- GIE Certified
- Lot 0630 — 7.0 Carat ---- Natural Mozambique Ruby PAIR ---- Mixed Oval Cushion Cut--Certified
- Lot 0636 — 3.00 Carat ---- Natural Pink Sapphire--- Cushion Cut --- EGL Certified
- Lot 0640 — 3.20 Carat ---- Natural Mozambique Blue Green Tourmaline--- Round Cut ---AGL Certified
- Lot 0646 — 8.20 Carat ---- Natural Padparadscha Sapphire -- Cushion Cut --- EGL Certified
- Lot 0647 — 3.65 Carat ---- Natural Myanmar Ruby -- Brilliant Oval Cut --- EGL Certified
- Lot 0648 — 7.40 Carat ---- Natural Mogok Pink Ruby--- Brilliant Oval Cut ---AGL Certified
- Lot 0650 — 11.95 Carat Natural Brazilian Blue-Green Tourmaline Round Cut EGL Certified
- Lot 0651 — 10.00 Carat ---Natural Ceylon Blue Sapphire ----Oval Cut ---EGL Certified
- Lot 0652 — 5.40 Carat ---- Natural Mogok Ruby--- Brilliant Aascher Cut ---AGL Certified
- Lot 0801 — 9.55 Carat ---- Natural Mozambique Blue Green Tourmaline ----Round Cut ----AGL Certified
- Lot 0802 — 5.30 Carat ---- Natural Royal Blue Tanzanite ---- Asscher Cut ----AGL Certified
- Lot 0803 — 4.40 Carat ---- Natural Mozambique Blood Ruby ----Oval Cut ----AGL Certified
- Lot 0804 — 7.30 Carat ---- Natural Namibian Jeremejevite ----Oval Cut ----AGL Certified
- Lot 0805 — 7.30 Carat ---- Natural Ceylon Peach Sapphire----Emerald Step Cut ----AGL Certified
- Lot 0807 — 7.20 Carat ---- Natural Mozambique Ruby ---Brilliant Oval Cut ----AGL Certified
- Lot 0809 — 4.45 Carat ---- Natural Mozambique Ruby ---Brilliant Oval Cut ----AGL Certified
- Lot 0810 — 4.05 Carat ---- Natural Mogok Ruby ---Brilliant Pear Cut ----AGL Certified
- Lot 0812 — 2.90 Carat ---- Natural Tanzanian Red Tourmaline ---Brilliant Oval Cut ----AGL Certified
- Lot 0813 — 12.40 Carat --- Natural Green Sapphire --- Pear Cut PAIR --- Certified
- Lot 0814 — 9.50 Carat ---- Natural Tanzanite ---- Trillion Cut ---- EGL Certified
- Lot 0815 — 9.80 Carat ---- Natural Tanzanite ---- Heart Cut ---- GGL Certified
- Lot 0819 — 4.45 Carat ---- Natural Mozambique Pyrope Garnet -- Brilliant Oval Cut--AGL Certified
- Lot 0820 — 4.75 Carat ---- Natural Brazilian Indicolite Tourmaline -- Trillion Cut--AGL Certified
- Lot 0821 — 12.95 Carat -- Natural Pink Sapphire---- Trillion Cut---- EGL Certified
- Lot 0822 — 2..40 Carat ---- Natural Ceylon Blue Sapphire---- Pear Cut ---- EGL Certified
- Lot 0823 — 5.06 Carat ---- Natural Ceylon Pink Sapphire---- Round Cut ---- ASGL Certified
- Lot 0824 — 1.95 Carat ---- Natural Tanzanian Rubellite Tourmaline ---- Trillion Cut ---- ASGL Certified
- Lot 0825 — 9.00 Carat -- Natural Blue Sapphire ----Oval Cut----GGI Certified
- Lot 0826 — 5.55 Carat -- Natural Blue Tanzanite ----Brilliant Oval Cut----AGL Certified
- Lot 0827 — 6.30 Carat ---- Natural Mozambique Raspberry Rhodolite---- Oval Cut ---- ASGL Certified
- Lot 0828 — 6.55 Carat ---- Natural Mozambique Ruby--- Oval Cushion Cut ---- AGL Certified
- Lot 0829 — 5.00 Carat ---- Natural Namibian Blue Jeremejevite---- Emerald Step Cut ---- ASGL Certified
- Lot 0830 — 5.10 Carat--- Natural Blue Tourmaline ---Brilliant Round Cut ---- EGL Certified
- Lot 0831 — 13.95 Carat ---- Natural Ceylon Green Sapphire---- Trillion Cut ---- AGSL Certified
- Lot 0832 — 9.50 Carat--- Champagne Padparadscha Sapphire ---Brilliant Cushion Cut ---- EGL Certified
- Lot 0833 — 9.50 Carat--- Champagne Padparadscha Sapphire ---Brilliant Cushion Cut ---- EGL Certified
- Lot 0834 — 5.90 Carat--- Natural Tanzanite --- Trillion Cut ---- AGL Certified
- Lot 0835 — 6.0 Carat --- Natural Ceylon Orange Sapphire----Trillion Cut----GGI Certified
- Lot 0837 — 7.85 Carat ---Natural Blue Sapphire----Pear Cut----GGI Certified
- Lot 0838 — 9.25 Carat -- Natural Blue Sapphire ----Radiant Cut----GGI Certified
- Lot 0841 — 3.10 Carat ---Natural Montana Green Sapphire----Cushion Cut----AGSL Certified
- Lot 0843 — 8.0 Carat ---- Natural Brazilian Tourmaline ----Trillion Cut ---- EGL Certified
- Lot 0844 — 8.00 Carat ---- Natural Pink Sapphire---- Oval Cut---EGL Certified
- Lot 0845 — 10.05 Carat ---Brazilian Teal Tourmaline --- Trillion Cut ---- GGL Certified
- Lot 0846 — 12.00 Carat --- Natural Ceylon Blue Sapphire --- Oval Cut --- EGL Certified
- Lot 0847 — 4.50 Carat --- Natural Ceylon Pink Sapphire --- Pear Cut --- GGI Certified
- Lot 0848 — 4 Carat---Natural Sri Lankan Blue Sapphire---Emerald Cut----GIE Certified
- Lot 0849 — 5.40 Carat ---- Natural Mozambique Raspberry Rhodolite---- Round Cut ---- ASGL Certified
- Lot 0850 — 8.00 Carat ---- Natural Green Tourmaline--- Emerald Cut---EGL Certified
- Lot 0851 — 8.00 Carat ---- Blue Tourmaline---- Pear Cut---- EGL Certified
- Lot 0852 — 14.0 Carat ---- Bubble Gum Sapphire ---- Brilliant Trillion Cut ----EGL Certified
- Lot 15001 — 19.5 Carat ---- Natural Indian Emerald PAIR-- Brilliant OVAL Cut -- EGL Certifed
- Lot 15002 — 8.80 Carat ---- Natural Sri Lankan Blue Sapphire-- Asscher Cut -- EGL Certifed
- Lot 15003 — 3.80 Carat ---- Natural Blue Spinel-- Round Cut -- IGL Certified
- Lot 15004 — 11.00 Carat ----Natural Burmese Pink Sapphire---- Brilliant Oval Cut-- EGL Certified
- Lot 15006 — 3.45 Carat ---- Ceylon Java Plum Sapphire ---- Modified Cushion Cut--AGSL Certified
- Lot 15009 — 5.85 Carat ----Natural Tanzanite ---- Trillion Cut ----EGL Certified
- Lot 15010 — 7.5 Carat ---- Blood Red Ruby --- Cushion Cut ---- EGL Certified
- Lot 15015 — 15.55 Carat ---- Cambodian Pink Zircon --- Oval Cut ---- European Gem Lab Certified
- Lot 15019 — 10.50 Carat ---- Natural Teal Tourmaline ---- Trillion Cut----GGL Certified
- Lot 15032 — 10.0 Carat ---- Ceylon Pink Sapphire PAIR -- Brilliant Round Cut-- European Gem Lab Certified
- Lot 15035 — 2.87 Carat --- Mogok Pink Ruby--- Oval Cut --- GIE Certified
- Lot 15037 — 8.00 Carat --Natural Myanmar Ruby---Marquise Cut----GGI Certified
- Lot 15042 — 9.60 Carat ---- Natural Burmese Pigeon Blood Ruby ---- Oval Cut ----EGL Certified
- Lot 15045 — 6.15 Carat ---- Natural Myanmar Ruby -- Brilliant Oval Cut ----GGL Certified
- Lot 15049 — 11.30 Carat ---- Natural Mozambique Blood Ruby ---- Pear Cut ---- EGL Certified
- Lot 15051 — 8.9 Carat ---- Natural Blood Ruby-- Brilliant Round Cut -- GGL Certifed
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