Natural Loose Gemstones Diamond and Jewelry
Updated October 22, 2026
This auction ended on October 18, 2026.
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| Date | October 18, 2026 at 1:00 PM EDT |
| Type | Online only |
| Auction house | Treasure of Gems & Jewelry |
| Location | Lake Charles, Louisiana, 70605 · more auctions in Lake Charles |
| Lots | 1202 |
| Estimates | $2 – $19,942 |
What's in this auction
1202 lots, mostly jewelry & watches (1184). 1202 lots have photos and 1202 have full descriptions. Pre-sale estimates $2–$19,942 across 1202 priced lots. Bidding is online through the auction house's catalog.
Highest-estimated lots
- Natural Green Tourmaline Gemstones 15.22 Ct. Octagon Shape 19 x 10 Mm. — est. $12,690–$19,942
- Natural Red Ruby 0.94 Ct. and White Diamond with 18K Yellow Gold Ring Jewelry 5.89 Grams Size 6 — est. $6,818–$10,714
- Natural Multi Color Sphene Gemstones Red Spark 9.41 Ct. Oval Shape 13.6 x 9.8 Mm. — est. $4,234–$6,654
- Natural White Diamond With 18K White Gold Ring Jewelry 3.10 Grams Size 6 — est. $4,077–$6,407
- Natural Pink Tourmaline Gemstones 4.62 Ct. Cushion Shape 9.2 x 8.7 Mm. — est. $4,053–$6,369
From the auction house
Upcoming auction: Natural Loose Gemstones Diamond and Jewelry. Full catalog and bidding: view on liveauctioneers .
In this auction (1202 lots)
Categories: Jewelry & Watches (1184)
- Lot 1420002 — Natural Pink Tourmaline Gemstones 4.60 Ct. Oval Shape 10.6 x 9.6 Mm.
- Lot 1420003 — Natural London Blue Topaz Gemstones 2.11 Ct. Oval Shape 9 x 7 Mm.
- Lot 1420004 — Natural Intense Multi Color Sphene Gemstones With Red Spark 4.10 Ct. Pear Shape 11.8 x 9.4 Mm.
- Lot 1420005 — Natural Blue Tanzanite Gemstones 1.76 Ct. Oval Shape 9 x 7 Mm.
- Lot 1420006 — Natural Orangish Red Spessartine Garnet Gemstones 1.17 Ct. Oval Shape 6.9 x 5.6 Mm.
- Lot 1420007 — Natural Green Peridot Gemstones 3.91 Ct. 5 Pcs. Round Shape 6 Mm.
- Lot 1420008 — Natural Yellow Sapphire Gemstones 2.22 Ct. Oval Shape 8.8 x 7.2 Mm.
- Lot 1420009 — Natural Red Green Ruby in Zoisite Gemstones 67.38 Ct. Buddha Carving Shape 45 x 30 Mm.
- Lot 1420010 — Natural Blue Sapphire Gemstones 1.05 Ct. 2 Pcs. Oval Shape 5.9 x 4.1 Mm.
- Lot 1420011 — Natural Yellow Citrine Gemstones 1.37 Ct. Round Shape 7.1 Mm.
- Lot 1420012 — Natural Imperial Topaz Gemstones 23.24 Ct. Heart Concave Cut 19.1 x 11.1 Mm.
- Lot 1420013 — Natural Pink Tourmaline Gemstones 2.85 Ct. 3 Pcs. Round Shape
- Lot 1420014 — Natural Blue Zircon 2.22 Ct. Oval Shape 7.7 x 5.6 Mm Gemstone from Cambodia
- Lot 1420015 — Natural Yellow Citrine Gemstones 5.95 Ct. 5 Pcs. Round Shape 7.3 Mm.
- Lot 1420016 — Natural Bi Color Ametrine 2.61 Ct. Octagon Shape 9.2 x 7.3 Mm Gemstone From Bolivia
- Lot 1420017 — Natural Green Tourmaline Gemstones 2.86 Ct. Oval Shape 9.4 x 7.8 Mm.
- Lot 1420018 — Natural Green Columbian Emerald Gemstones 0.56 Ct. Oval Shape 6.1 x 4.5 Mm.
- Lot 1420019 — Natural Green Peridot Gemstones 1.63 Ct. 2 Pcs. Trilliant Shape 6 Mm.
- Lot 1420020 — Natural White Yellow Rutilated Quartz Gemstones 153.34 Ct. Oval Cabochon Shape 39 x 27 Mm.
- Lot 1420021 — Natural Purple Amethyst Gemstones 7.35 Ct. 2 Pcs. Pear Shape 14.2 x 8.8 Mm.
- Lot 1420022 — Natural Yellow Lemon Quartz Gemstones 11.04 Ct. Pear Cabochon Shape 18.4 x 12.5 Mm.
- Lot 1420023 — Natural White Zircon Gemstones 1.42 Ct. 2 Pcs. Marquise Shape 7.9 x 3.8 Mm.
- Lot 1420024 — Natural Green Peridot Gemstones 1.69 Ct. Oval Shape 6.9 x 8.8 Mm.
- Lot 1420025 — Natural Multi Color Jade Gemstones 165.51Ct. Bangle Round Carving Shape 60 Mm.
- Lot 1420026 — Natural Green Chrome Diopside Gemstones 0.92 Ct. 2 Pcs.Cushion Shape 5.1 Mm.
- Lot 1420027 — Natural Orange Red Garnet Gemstones 6.54 Ct. Oval Cabochon Shape 14.5 x 10 Mm.
- Lot 1420028 — Natural Blue Zircon Gemstones 2.22 Ct. Oval Shape 7.5 x 5.6 Mm.
- Lot 1420029 — Natural Yellow Loose Diamond 0.12 Ct. Square Princess Cut 2.8 Mm.
- Lot 1420030 — Natural Multi Color Sapphire Gemstones 0.84 Ct.10 Pcs. Round Diamand Cut 2.6 to 1.7 Mm.
- Lot 1420031 — Natural Pink Tourmaline Gemstones 1.10 Ct. Pear Shape 7 x 6 Mm.
- Lot 1420032 — Natural Orangish Red Garnet Gemstones 2.37 Ct. 2 Pcs. Heart Shape 7.1 x 7.1 Mm.
- Lot 1420033 — Natural Yellow Lemon Quartz Gemstones 4.78 Ct. Round Shape 11.1 Mm.
- Lot 1420034 — Natural Baby Blue Aquamarine Gemstones 1.25 Ct. Oval Shape 8.8 x 6.9 Mm.
- Lot 1420035 — Natural Blue Sapphire Gemstones 4.14 Ct. Oval Cabochon Shape 8.4 x 8 Mm.
- Lot 1420036 — Natural Swiss Blue Topaz Gemstones 3.59 Ct. Clean Round Shape 9.2 Mm.
- Lot 1420037 — Natural White Quartz Gemstones 63.11 Ct. Buddha Carving Shape 42 x 23 Mm.
- Lot 1420038 — Natural Yellow Songea Sapphire Gemstones 0.88 Ct. 5 Pcs. Round Diamond Cut 3.4 Mm.
- Lot 1420039 — Natural Pink Topaz Gemstones 2.89 Ct. Oval Shape 10 x 8 Mm.
- Lot 1420040 — Natural Green Jade Gemstones 6.37 Ct. Ganesha Carving 19.5 x 13.8 Mm.
- Lot 1420041 — Natural Pink Tourmaline Gemstones 2.05 Ct. 4 Pcs. Mixed Shape
- Lot 1420042 — Natural Green Chrome Diopside Gemstones 0.48 Ct. Oval Shape 6 x 4.1 Mm.
- Lot 1420043 — Natural Multi-Color Play Of Colour Opal Gemstone 4.41 Ct. Oval Cabochon Shape 16.4 x 9.5 Mm.
- Lot 1420044 — Natural Light Pink Kunzite Gemstones 3.77 Ct. Octagon Shape 9.9 x 7.7 Mm.
- Lot 1420045 — Natural Green Sapphire Gemstones 0.79 Ct. Marquise Shape 8.5 x 4.6 Mm.
- Lot 1420046 — Natural London Blue Topaz Gemstones 3.95 Ct. 2 Pcs. Oval Shape 9.5 x 7.3 Mm.
- Lot 1420047 — Natural Multi Color Genuine Jade Gemstones 154.06 Ct. Beads Stretch Bracelet 6 Inch
- Lot 1420048 — Natural Bi Color Ametrine Gemstones 2.88 Ct. Baguette Shape 10.2 x 6.7 Mm.
- Lot 1420049 — Natural Green Sapphire Gemstones1.30 Ct. 2 Pcs. Oval Shape 5.8 x 4.5 Mm.
- Lot 1420050 — Natural Multi Color Opal Gemstones 2.16 Ct. Oval Cabochon Shape 9.3 x 8.1 Mm.
- Lot 1420051 — Natural Orangish Red Spessartine Garnet Gemstones 1.27 Ct. Oval Shape 6.3 x 5.7 Mm.
- Lot 1420052 — Natural Moss Quartz Gemstones 100 Ct. Birds Carving Inner Pear Cabochon Shape 36 x 28 Mm.
- Lot 1420053 — Natural Violetish Blue Tanzanite Gemstones 1.33 Ct. Oval Shape 7.6 x 6.1 Mm.
- Lot 1420054 — Natural Greenish Blue Sapphire Gemstones 2.58 Ct. 5 Pcs. Rough Shape
- Lot 1420055 — Natural Black 6 Star Sapphire Gemstones 7.77 Ct. Oval Cabochon Shape 13.6 x 9.5 Mm.
- Lot 1420056 — Natural Red Songea Sapphire Gemstones 1.88 Ct. 15 Pcs. Marquise Shape
- Lot 1420057 — Natural Baby Blue Aquamarine Gemstones 3.01 Ct. Oval Shape 8.8 x 7 Mm.
- Lot 1420058 — Natural Orangish Red Spessartine Garnet Gemstones 3.61 Ct. 3 Pcs. Mixed Shape
- Lot 1420059 — Natural Multi Color Jade Gemstones 350 Ct. Bangle Round Carving Shape 60 Mm.
- Lot 1420060 — Natural Green Tourmaline Gemstones 1.87 Ct. Octagon Shape 6.2 x 6.5 Mm.
- Lot 1420061 — Natural Black Spinel Gemstones 10.50 Ct. Square Checkerboard Cut 11.8 x 11.6 Mm.
- Lot 1420062 — Natural Multi Color White Pearl 925 Sterling Silver Jewelry 1.95 Grams Earrings
- Lot 1420063 — Natural Multi Color Blue Lapis Lazuli Gemstones 1.25 Ct. 2 Pcs. Oval Cabochon Shape 6.8 x 5.3 Mm.
- Lot 1420064 — Natural Multi Color Jade Gemstones 425 Ct. Bangle Diameter 55 mm With 925 Silver Jewelry 55 Mm.
- Lot 1420065 — Natural Multi Color Play Of Colour Opal 1.38 Ct. 3 Pcs Oval Cabochon Shape Gemstones From Ethiopia
- Lot 1420066 — Natural Pink Red Tourmaline Gemstones 1.25 Ct. Octagon Shape 7.6 x 5.3 Mm.
- Lot 1420067 — Natural Green Peridot Gemstones 1.38 Ct. 2 Pcs. Round Shape 5.2 Mm.
- Lot 1420068 — Natural Red Ruby Gemstones 5.71 Ct. Oval Shape 11.2 x 9.2 Mm.
- Lot 1420069 — Natural Multi Color Jade Gemstones 174.43 Ct. Beads Flexibility Bracelet Mixed Shape 6 Inch
- Lot 1420070 — Natural Yellow Songea Sapphire Gemstones 0.84 Ct. 5 Pcs. Round Diamond Cut 3.3 Mm.
- Lot 1420071 — Natural Honey Jade Gemstones 94.83 Ct. Beads Flexibility Bracelet Round Cabochon Shape 6 Inch
- Lot 1420072 — Nice Natural Gem 1.32 Ct. Octagon Shape Light Green Tourmaline Nigeria
- Lot 1420073 — Natural Black Spinel Gemstones 6.94 Ct. Oval Checkerboard Cut 13.8 x 9.2 Mm.
- Lot 1420074 — Natural Blue Sapphire Gemstones 0.61 Ct. Round Shape 4.7 Mm.
- Lot 1420075 — Natural Multi Color Jade Gemstones 144.78 Ct. Beads Flexibility Bracelet Mixed Shape 6 Inch
- Lot 1420076 — Natural Violetish Blue Tanzanite Gemstones 3.38 Ct. 20 Pcs. Oval Shape and Mixed Size
- Lot 1420077 — Natural Green Tourmaline Gemstone 1.92 Ct. Octagon Shape 6.8 x 5.9 x 4.8 mm
- Lot 1420078 — Natural Honey and White Jade Gemstones 76.99 Ct. Beads Flexibility Bracelet and Mixed Size 6 Inch
- Lot 1420079 — Natural Green Tourmaline Gemstones 1.25 Ct. Octagon Shape 6.4 x 6.4 Mm
- Lot 1420080 — Natural Green Jade Gemstones 170.88 Ct. Beads Mixed Shape Flexibility Bracelet 6 Inch
- Lot 1420081 — Natural Multi Color Titanium Rainbow Spark Sphene Gemstones 1.59 Ct. Oval Shape 7.9 x 6.4 Mm.
- Lot 1420082 — Natural Swiss Blue Topaz Gemstones 1.74 Ct. Oval Shape 8 x 6.1 Mm.
- Lot 1420083 — Natural Blue Tanzanite Gemstones 1.46 Ct. Pear Shape 8.8 x 6.9 Mm.
- Lot 1420084 — Natural Green Tourmaline Gemstones 1.06 Ct. Octagon Shape 5.5 x 5.4 Mm.
- Lot 1420085 — Natural Yellow Sapphire Gemstones 1.66 Ct. Oval Shape 7.8 x 6 Mm.
- Lot 1420086 — Natural White Topaz Gemstones 2.85 Ct. 2 Pcs. Square Shape 6.1 Mm.
- Lot 1420087 — Natural Pink Tourmaline Gemstones 1.63 Ct. Oval Shape 8.1 x 6.4 Mm.
- Lot 1420088 — Natural Red Ruby Gemstones 1.43 Ct. Round Shape 6 Mm.
- Lot 1420089 — Natural Violet Amethyst Gemstones 6.81 Ct. Fish Carving Shape 18.9 x 11.6 Mm.
- Lot 1420090 — Natural Fancy Color Pink Tourmaline Gemstones 1.40 Ct. 2 Pcs.Octagon Shape
- Lot 1420091 — Natural Green Peridot Gemstones 2.83 Ct. 5 Pcs. Oval Shape 6.2 x 4.2 Mm.
- Lot 1420092 — Natural Color Change Garnet Gemstones 1.86 Ct. 4 Pcs. Baguette Shape 6.1 x 3.2 Mm.
- Lot 1420093 — Natural Swiss Blue Topaz Gemstones 3.50 Ct. Round Shape 9 Mm.
- Lot 1420094 — Natural Yellow Citrine Gemstones 4.59 Ct. 5 Pcs. Round Shape 7.3 Mm.
- Lot 1420095 — Natural Blue Sapphire Gemstones 1.64 Ct. Oval Shape 7.64 x 5.81 Mm.
- Lot 1420096 — Natural Green Tourmaline Gemstones 1.27 Ct. Oval Shape 7 x 5.8 Mm.
- Lot 1420097 — Natural Red Ruby Gemstones 1.65 Ct. Round Shape 7 Mm.
- Lot 1420098 — Natural Green Emerald Gemstones 0.42 Ct. Octagon Shape 4.5 x 4.4 Mm.
- Lot 1420099 — Natural Multi Color Jade Gemstones 60.72 Ct. Elephant Carving Shape 17 x 29 Mm.
- Lot 1420100 — Naturar Purplish Pink Rhodolite Garnet Gemstones 1.91 Ct. Octagon Shape 7.7 x 5.9 Mm.
- Lot 1420101 — Natural Swiss Blue Topaz Gemstones 4.87 Ct. Oval Shape 12 x 10 Mm.
- Lot 1420102 — Natural Multi Color Play Of Colour Opal Gemstones 1.45 Ct. 2 Pcs. Oval Cabochon Shape 7.8 x 5.5 Mm.
- Lot 1420103 — Natural Purplish Red Ruby Gemstones 3.35 Ct. Oval Shape 9.6 x 7.9 Mm.
- Lot 1420104 — Natural Yellow Tourmaline Gemstones 1.03 Ct. Octagon Shape 9.9 x 4.2 Mm.
- Lot 1420105 — Natural Yellow Sapphire Gemstones 1.30 Ct. 5 Pcs. Mixed Shape Mixed Size
- Lot 1420106 — Natural Orangish Red Spessartine Garnet Gemstones 0.98 Ct. Pear Shape 7.1 x 4.8 Mm.
- Lot 1420107 — Natural Greenish Yellow Titanium Sphene Gemstones Rainbow Spark 1.31 Ct. 5 Pcs. Round Shape 3.7 Mm.
- Lot 1420108 — Natural Green Peridot Gemstones 1.32 Ct. 2 Pcs. Round Shape 5.2 Mm.
- Lot 1420109 — Natural Baby Blue Aqumarine Gemstones 5.32 Ct. Oval Shape 13.3 x 10 Mm.
- Lot 1420110 — Natural Purplish Pink Ruby Gemstones 1.83 Ct. Oval Shape 9.1 x 7.1 Mm.
- Lot 1420111 — Natural Violet Blue Iolite Gemstones 0.80 Ct. Octagon Shape 6.2 x 5.4 Mm.
- Lot 1420112 — Natural Green Jade 32.34 Ct. Happy Ganesha Carving Size 14 x 16 x 24 Mm.
- Lot 1420113 — Natural Yellow Sapphire Gemstones 1.73 Ct. Oval Shape 7.5 x 6 Mm.
- Lot 1420114 — Natural Baby Blue Topaz Gemstones 27.45 Ct. Oval Shape 19 x 15.7 Mm.
- Lot 1420115 — Mineral Metallic Luster And Pale Brass - Yellow Gold Natural Pyrite 20.77 Ct.
- Lot 1420116 — Natural Blue Tanzanite Gemstones 3.13 Ct. Clean Oval Shape 10.10 x 7.68 Mm.
- Lot 1420117 — Natural Yellow Citrine Gemstones 2.25 Ct. 2 Pcs. Round Shape 7.1 Mm.
- Lot 1420118 — Natural Multi Color Opal Gemstones 2.04 Ct. 5 Pcs. Oval Cabochon Shape 6.1 x 5.5 Mm.
- Lot 1420119 — Natural Round White Pearl 925 Sterling Silver Ring Jewelry 4.60 Grams Size 7
- Lot 1420120 — 925 Sterling Silver Pendant Jewelry 1.65 Grams Abacut in Baguette Design
- Lot 1420121 — 925 Sterling Silver Jewelry Sets Necklace Length 16 Inch. And Earrings 4.00 Grams
- Lot 1420122 — Natural Purple Amethyst with 925 Sterling Silver Ring Jewelry 4.15 Grams Size 8
- Lot 1420123 — 925 Sterling Silver Earrings Jewelry 5.48 Grams with Created Multi Color Opal Butterfly
- Lot 1420124 — Natural Yellow Songea Sapphire Gemstones 2.58 Ct.10 Pcs. Round Shape
- Lot 1420125 — Natural Purplish Pink Tourmaline Gemstones 1.89 Ct. Clean Cushion 7.3 x 7.2 Mm.
- Lot 1420126 — Natural Swiss Blue Topaz Gemstones 13.16 Ct. Round Cornflower Cut 15 Mm.
- Lot 1420127 — Natural Pink Ruby Gemstones 2.69 Ct. Octagon Shape 8 x 6.3 Mm.
- Lot 1420128 — Natural Blueish Green Tourmaline Gemstones 0.81 Ct. Oval Shape 6 x 5.3 Mm.
- Lot 1420129 — Natural Yellow Sapphire Gemstones 2.38 Ct. 10 Pcs. Round Shape 3.6 Mm.
- Lot 1420130 — Natural Red Green Ruby in Zoisite 51.85 Ct. Buddha Carving Shape 40 x 28 Mm.
- Lot 1420131 — Natural Blue Zircon Gemstones 2.39 Ct. 5 Pcs. Round Diamond Cut
- Lot 1420132 — Natural Green Emerald Gemstones 0.43 Ct. Octagon Shape 4.6 x 4.2 Mm.
- Lot 1420133 — Natural Purplish Red Ruby Gemstones 2.38 Ct. Oval Shape 9.3 x 7.2 Mm.
- Lot 1420134 — Natural Blue Tanzanite Gemstones 1.46 Ct. Clean Oval Shape 8.5 x 6.5 Mm.
- Lot 1420135 — Natural Imperial Pink Zircon Gemstones 1.35 Ct. Oval Shape 7.3 x 5.2 Mm.
- Lot 1420136 — Natural Swiss Blue Topaz Gemstones 4.10 Ct. Oval Shape 10.8 x 8.4 Mm.
- Lot 1420137 — Natural Orangish Red Spessartine Garnet Gemstones 1.02 Ct. Oval Shape 5.8 x 4.9 Mm.
- Lot 1420138 — Natural Bi Color Ametrine Gemstones 3.64 Ct. Baguette Shape 11 x 8 Mm.
- Lot 1420139 — Natural Green Tourmaline Gemstones 1.46 Ct. Octagon Shape 12.8 x 3.9 Mm.
- Lot 1420140 — Natural Black Star Sapphire Gemstones 2.41 Ct. Oval Cabochon Shape 8.6 x 6.8 Mm.
- Lot 1420141 — Natural Bluish Green Topaz Gemstones 3.40 Ct. 10 Pcs Round Shape 4.1 Mm.
- Lot 1420142 — Natural Light Blue Aquamarine Gemstones 0.94 Ct. Pear Shape 7.5 x 7 Mm.
- Lot 1420143 — Natural Orange Red Spessartine Garnet Gemstones 1.52 Ct. 2 Pcs. Oval Shape 5.6 x 4.4 Mm.
- Lot 1420144 — Natural Pink Tourmaline Gemstones 2.15 Ct. Cushion Shape 8 x 6.8 Mm.
- Lot 1420145 — Natural Blue Zircon Gemstones 1.35 Ct. Oval Shape 6.8 x 5.2 Mm.
- Lot 1420146 — Natural Multi-Color Opal Gemstones 3.22 Ct. Oval Cabochon Shape 10.7 x 8.9 Mm.
- Lot 1420147 — Natural Green Fluorite Gemstones 5.33 Ct. Oval Concave Cut 12.1 x 10.2 Mm.
- Lot 1420148 — Natural Yellowish Brown Zircon Gemstones 0.89 Ct. Oval Shape 7 x 5 Mm.
- Lot 1420149 — Natural Yellow Citrine Gemstones 2.34 Ct. Cushion Checkerboard Cut 10.1 x 8.1 Mm.
- Lot 1420150 — Natural Purplish Pink Ruby Gemstones 2.17 Ct. Oval Shape 9.9 x 6.9 Mm.
- Lot 1420151 — Natural Green Titanium With Rainbow Spark Sphene Gemstones 2.66 Ct. Oval 9.9 x 7.6 Mm.
- … and 1052 more lots
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