Results for “Loose Gemstone”

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Loose Emerald: Loose Emerald Elegant and vibrant, this loose emerald boasts a stunning green hue. Weighing in at E 1.65ct, its total carat weight showcases a substantial presence. Its exceptional color stands out as

May 30, 2026

Est. $250-$300

$115

SEUYCORaleigh, NC

Natural Imperial Topaz Gemstones 19.46 Ct. Oval Concave Cut 14.1 x 17.8 Mm: Product ID: 807168256 Product Name: Natural Topaz Weight: 19.46 CT. Size: 14.1 x 17.8 x 10.5 MM. Shape: Oval Concave Cut Color: Imperial Clarity:VSI Luster: Very Good Gems Origin: Brazil Treatment: Tr

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Natural Imperial Topaz Gemstones 19.46 Ct. Oval Concave Cut 14.1 x 17.8 Mm

$96

Treasure of Gems & JewelryLake Charles, LA

Neon Pink Tourmaline Gemstone: Natural October Birthstone, Africa (2.37 CT)

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Neon Pink Tourmaline Gemstone: Natural October Birthstone, Africa (2.37 CT)

$200

Chairish AuctionsNew York, NY

Natural Imperial Topaz Gemstones 13.58 Ct. Oval Concave Cut 12.5 x 16.6 Mm.: Product ID: 807168262 Product Name: Natural Topaz Weight: 13.58 CT. Size: 12.5 x 16.6 x 8.5 MM. Shape: Oval Concave Cut Color: Imperial Clarity:VSI Luster: Very Good Gems Origin: Brazil Treatment: Tre

3 days Left

Natural Imperial Topaz Gemstones 13.58 Ct. Oval Concave Cut 12.5 x 16.6 Mm.

Est. $280-$440

$1

Treasure of Gems & JewelryLake Charles, LA

Natural Orange Tourmaline Gemstones 1.52 Ct. Oval Shape 7.5 x 6.3 Mm.: Product ID: 807243982 Product Name: Natural Tourmaline Weight: 1.52 CT. Size: 7.5 x 6.3 x 4.8 MM. Shape: Oval Color: Orange Clarity:VVS Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Cryst

May 24, 2026

Natural Orange Tourmaline Gemstones 1.52 Ct. Oval Shape 7.5 x 6.3 Mm.

Est. $365-$573

$1

Treasure of Gems & JewelryLake Charles, LA

AAA+ Certified Natural Brazilian Tourmaline Gemstone (1.43 Carats), Chrome Color Item#05, Gem162: AAA+ Certified Natural Brazilian Tourmaline Gemstone (1.43 Carats), Chrome Color Item#05 ABC Rugs, Kilims & Jewelry provides internationally certified pieces, including certifications from IGI, GR

6 days Left

AAA+ Certified Natural Brazilian Tourmaline Gemstone (1.43 Carats), Chrome Color Item#05, Gem162

Est. $1,239-$1,770

$100

ABC Rugs Kilims, Inc.Oxnard, CA

Natural Imperial Topaz Gemstones 14.75 Ct. Oval Concave Cut 13.2 x 16.3 Mm.: Product ID: 807168260 Product Name: Natural Topaz Weight: 14.75 CT. Size: 13.2 x 16.3 x 9.4 MM. Shape: Oval Concave Cut Color: Imperial Clarity:VSI Luster: Very Good Gems Origin: Brazil Treatment: Tre

3 days Left

Natural Imperial Topaz Gemstones 14.75 Ct. Oval Concave Cut 13.2 x 16.3 Mm.

Est. $280-$440

$1

Treasure of Gems & JewelryLake Charles, LA

Natural Imperial Topaz Gemstones 16.15 Ct. Oval Shape 15.7 x 13.5 Mm: Product ID: 807168607 Product Name: Natural Topaz Weight: 16.15 CT. Size: 15.7 x 13.5 x 9.8 MM. Shape: Oval Shape Color: Imperial Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Treated Crysta

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Natural Imperial Topaz Gemstones 16.15 Ct. Oval Shape 15.7 x 13.5 Mm

$84

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Sphene Red Spark Gemstones 2.67 Ct. Round Shape Size 8.5 Mm.: Product ID: 806504321 Product Name: Natural Sphene Weight: 2.67 CT. Size: 8.5 x 8.5 x 5.1 MM. Shape: Round Color: Multi Color With Red Spark Clarity:SI Luster: Adamantine Gems Origin: Madagascar Treat

May 24, 2026

Natural Multi Color Sphene Red Spark Gemstones 2.67 Ct. Round Shape Size 8.5 Mm.

Est. $480-$755

$1

Treasure of Gems & JewelryLake Charles, LA

Natural Purplish Pink Rubellite Gemstones 1.56 Ct. Oval Shape 8.7 x 7 Mm.: Product ID: 807242729 Product Name: Natural Rubellite Weight: 1.56 CT. Size: 8.7 x 7 x 4.2 MM. Shape: Oval Color: Pink Clarity:SI1 Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Crystal St

May 24, 2026

Natural Purplish Pink Rubellite Gemstones 1.56 Ct. Oval Shape 8.7 x 7 Mm.

Est. $261-$410

$1

Treasure of Gems & JewelryLake Charles, LA

Natural Imperial Topaz Gemstones 13.66 Ct. Oval Shape 14.4 x 12.2 Mm.: Product ID: 807168604 Product Name: Natural Topaz Weight: 13.66 CT. Size: 14.4 x 12.2 x 9.5 MM. Shape: Oval Shape Color: Imperial Clarity:VVS Luster: Very Good Gems Origin: Brazil Treatment: Treated C

May 24, 2026

Natural Imperial Topaz Gemstones 13.66 Ct. Oval Shape 14.4 x 12.2 Mm.

Est. $227-$357

$1

Treasure of Gems & JewelryLake Charles, LA

4.55 Carat Mozambique Raspberry Rhodolite Garnet Cushion Cut AGSL Certified: This 4.55-carat natural Mozambique Rhodolite Garnet is a vibrant, cushion-cut gemstone featuring a rich raspberry-red to pinkish-purple hue. Originating from Mozambique, this garnet type is known for

2 days Left

4.55 Carat Mozambique Raspberry Rhodolite Garnet Cushion Cut AGSL Certified

Est. $1,510-$1,740

$50

California GemstonesSan Diego, CA

3.90 Carat Ceylon Padparadscha Sapphire Oval Cut AGSL Certified: AA-quality Ceylon Padparadscha sapphire oval-cut, lotus colored gemstone featuring excellent luster. Sourced from Sri Lanka, it offers a "sunset" blend of hues, suitable for high-end, custom jewelry m

2 days Left

3.90 Carat Ceylon Padparadscha Sapphire Oval Cut AGSL Certified

Est. $2,300-$5,000

$50

California GemstonesSan Diego, CA

13.10 Carat Top Pink Kunzite Cushion Cut Gemstone For Jewelry: Title: 13.10 Carat Top Pink Kunzite Cushion Cut Gemstone For Jewelry Description: Gemstone: Kunzite Carat weight: 13.10 Discover the captivating beauty of our Pink Kunzite Gemstone. This Pink Kunzite

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13.10 Carat Top Pink Kunzite Cushion Cut Gemstone For Jewelry

$200

Chairish AuctionsNew York, NY

AAA+ Certified Natural Indian Garnet Gemstone (5.27 Carats 4 Pieces), Red Color Item#10, Gem157: AAA+ Certified Natural Indian Garnet Gemstone (5.27 Carats 4 Pieces), Red Color Item#10 ABC Rugs, Kilims & Jewelry provides internationally certified pieces, including certifications from IGI, GRA

6 days Left

AAA+ Certified Natural Indian Garnet Gemstone (5.27 Carats 4 Pieces), Red Color Item#10, Gem157

Est. $1,239-$1,770

$100

ABC Rugs Kilims, Inc.Oxnard, CA

Natural Imperial Topaz Gemstones 14.43 Ct. Oval Shape 16.4 x 14.02 Mm.: Product ID: 807168610 Product Name: Natural Topaz Weight: 14.43 CT. Size: 16.4 x 14.2 x 7.8 MM. Shape: Oval Shape Color: Imperial Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Treated Crysta

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Natural Imperial Topaz Gemstones 14.43 Ct. Oval Shape 16.4 x 14.02 Mm.

$84

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Tanzanite Gemstones 0.60 Ct. Clean Oval Shape 6.4 x 4.4 Mm.: Product ID: 807004747 Product Name: Natural Tanzanite Weight: 0.60 CT. Size: 6.4 x 4.4 x 3 MM. Shape: Oval Color: Violet Blue Clarity:IF Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal St

May 24, 2026

Natural Blue Tanzanite Gemstones 0.60 Ct. Clean Oval Shape 6.4 x 4.4 Mm.

Est. $152-$238

$1

Treasure of Gems & JewelryLake Charles, LA

Light Pink Kunzite Gemstone: 17.15 Carat Faceted Cushion Cut: Title: Light Pink Kunzite Gemstone: 17.15 Carat Faceted Cushion Cut Description: Gemstone: Kunzite Carat weight: 17.15 Discover the captivating beauty of our Light Pink Kunzite Gemstone. This Pink Kun

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Light Pink Kunzite Gemstone: 17.15 Carat Faceted Cushion Cut

$230

Chairish AuctionsNew York, NY

Red Spinel Ring Stone, Natural Spinel Gemstone For Ring Making: Title: Red Spinel Ring Stone, Natural Spinel Gemstone For Ring Making Description: Dimensions (mm) 6 x 6 x 3 mm Weight (cts) 0.8 Asscher Colours Description Red Spinel Ring Stone, Natural Spinel Gemst

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Red Spinel Ring Stone, Natural Spinel Gemstone For Ring Making

$170

Chairish AuctionsNew York, NY

AAA+ Certified Natural Indian Garnet Gemstone (4.95 Carats 5 Pieces), Red Color Item#11, Gem156: AAA+ Certified Natural Indian Garnet Gemstone (4.95 Carats 5 Pieces), Red Color Item#11 ABC Rugs, Kilims & Jewelry provides internationally certified pieces, including certifications from IGI, GRA

6 days Left

AAA+ Certified Natural Indian Garnet Gemstone (4.95 Carats 5 Pieces), Red Color Item#11, Gem156

Est. $1,239-$1,770

$100

ABC Rugs Kilims, Inc.Oxnard, CA

Rare Bastnasite Gemstone – 1.50 Carat Oval Cut, Zagi Mine: Title: Rare Bastnasite Gemstone – 1.50 Carat Oval Cut, Zagi Mine Description: Bastnaesite, gemstone, loosegemstone, cut stone, facated stone Carat weight: 1.50 This one of a kind and uncommon 1.

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Rare Bastnasite Gemstone – 1.50 Carat Oval Cut, Zagi Mine

$230

Chairish AuctionsNew York, NY

Natural Imperial Topaz Gemstones 17.93 Ct. Pear Concave Cut 20 x 12.8 Mm.: Product ID: 807168625 Product Name: Natural Topaz Weight: 17.93 CT. Size: 20 x 12.8 x 10.3 MM. Shape: Pear Concave Cut Color: Imperial Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Treated C

3 days Left

Natural Imperial Topaz Gemstones 17.93 Ct. Pear Concave Cut 20 x 12.8 Mm.

Est. $350-$550

$1

Treasure of Gems & JewelryLake Charles, LA

Natural Ruby Purplish Pink Gemstones 10.54 Ct. Oval 15.7 x 9.3 Mm.: Product ID: 805913126 Product Name: Natural Ruby Weight: 10.54 CT. Size: 15.7 x 9.3 x 6.3 MM. Shape: Oval Color: Purplish Pink Clarity:VSI Luster: Good Gems Origin: Mozambique Treatment: Heated Lead-g

May 24, 2026

Natural Ruby Purplish Pink Gemstones 10.54 Ct. Oval 15.7 x 9.3 Mm.

Est. $717-$1,127

$1

Treasure of Gems & JewelryLake Charles, LA

Natural Violet Blue Tanzanite Gemstones 0.93 Ct. Clean Oval: Product ID: 807004609 Product Name: Natural Tanzanite Weight: 0.93 CT. Size: 7 x 5.1 x 3.6 MM. Shape: Oval Color: Violet Blue Clarity:IF Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal St

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Natural Violet Blue Tanzanite Gemstones 0.93 Ct. Clean Oval

$90

Treasure of Gems & JewelryLake Charles, LA

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