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Natural Green Emerald 0.40 Ct. Octagon Shape 4.7 x 4 Mm Gemstone from Columbia: Product ID: 802401337 Product Name: Natural Emerald Weight: 0.40 CT. Size: 4.7 x 4 x 3.1 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Columbia Treatment: Unheated Crystal Stru

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Natural Green Emerald 0.40 Ct. Octagon Shape 4.7 x 4 Mm Gemstone from Columbia

Treasure of Gems & Jewelry

Natural Color Change Garnet 1.86 Ct. 4 Pcs Baguette Shape 6.1 x 3.2 Mm Gemstone from Nigeria: Product ID: 802929671 Product Name: Natural Color Change Garnet Weight: 1.86 CT. Size: 6.1 x 3.2 x 2 MM. Shape: Baguette Color: Champagne Change To Orange Clarity:VSI Luster: Good Gems Origin: Nigeria

Apr 10, 2026

Natural Color Change Garnet 1.86 Ct. 4 Pcs Baguette Shape 6.1 x 3.2 Mm Gemstone from Nigeria

Treasure of Gems & Jewelry

Est. $209-$328

Natural Pink Tourmaline 3.52 Ct. 4 Pcs Oval Shape 7.5 x 5.4 Mm Gemstone from Nigeria: Product ID: 807251360 Product Name: Natural Tourmaline Weight: 3.52 CT. Size: 7.2 x 5.4 x 4.2 MM. Shape: Oval Shape Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crysta

Apr 04, 2026

Natural Pink Tourmaline 3.52 Ct. 4 Pcs Oval Shape 7.5 x 5.4 Mm Gemstone from Nigeria

Treasure of Gems & Jewelry

Est. $213-$335

Natural Green Tsavorite Garnet 0.86 Ct. 4 Pcs Oval Shape 4.8 x 3.1 Mm Gemstones From Tanzania: Product ID: 803005001 Product Name: Natural Tsavorite Weight: 0.86 CT. Size: 4.8 x 3.1 x 1.7 MM. Shape: Oval Color: Green Clarity:VSI Luster: Very Good Gems Origin: Tanzania Treatment: Unheated Crysta

3 days Left

Natural Green Tsavorite Garnet 0.86 Ct. 4 Pcs Oval Shape 4.8 x 3.1 Mm Gemstones From Tanzania

Treasure of Gems & Jewelry

Est. $63-$100

Natural Purple Pink Tourmaline 2.03 Ct. 4 Pcs Octagon Shape 5.4 x 3.6 Mm Gemstone from Nigeria: Product ID: 807233198 Product Name: Natural Tourmaline Weight: 2.03 CT. Size: 5.4 x 3.6 x 3.2 To 8.1 x 3.5 x MM. Shape: Octagon Color: Purple Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatme

3 days Left

Natural Purple Pink Tourmaline 2.03 Ct. 4 Pcs Octagon Shape 5.4 x 3.6 Mm Gemstone from Nigeria

Treasure of Gems & Jewelry

Est. $38-$61

Natural Orange Spessartine Garnet 2.29 Ct. 10 Pcs Oval Shape 4 x 3 Mm. Gemstone from Namibia: Product ID: 802935271 Product Name: Natural Spessartine Weight: 2.29 CT. Size: 4 x 3 x 2 MM. Shape: Oval Color: Orange Clarity:VS Luster: Very Good Gems Origin: Namibia Treatment: Unheated Crystal Str

Apr 10, 2026

Natural Orange Spessartine Garnet 2.29 Ct. 10 Pcs Oval Shape 4 x 3 Mm. Gemstone from Namibia

Treasure of Gems & Jewelry

Est. $90-$142

Natural Blue Kyanite 0.57 Ct. Octagon Shape 6 x 4 Mm Gemstone From Sri Lanka: Product ID: 804204431 Product Name: Natural Kyanite Weight: 0.57 CT. Size: 6 x 4 x 2.1 MM. Shape: Octagon Color: Blue Clarity:SI1 Luster: Good Gems Origin: Sri - Lanka Treatment: Unheated Crystal Stru

Apr 04, 2026

Natural Blue Kyanite 0.57 Ct. Octagon Shape 6 x 4 Mm Gemstone From Sri Lanka

Treasure of Gems & Jewelry

Est. $69-$109

Natural Yellow Sapphire 0.51 Ct. Octagon Shape 5 x 4 Mm. Gemstone From Thailand: Product ID: 806160934 Product Name: Natural Yellow Sapphire Weight: 0.51 CT. Size: 5 x 4 x 2.7 MM. Shape: Octagon Color: Yellow Clarity:VSI Luster: Good Gems Origin: Thailand Treatment: Heated Crystal

3 days Left

Natural Yellow Sapphire 0.51 Ct. Octagon Shape 5 x 4 Mm. Gemstone From Thailand

Treasure of Gems & Jewelry

Est. $34-$53

Natural Green Demantiod Garnet 1.17 Ct. 5 Pcs Oval Shape 4 x 3.3 Mm Gemstones From Madagascar: Product ID: 802937461 Product Name: Natural Demantoid Weight: 1.17 CT. Size: 4 x 3.3 x 2.5 MM. Shape: Oval Shape Color: Green Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Unheated Cryst

Apr 10, 2026

Natural Green Demantiod Garnet 1.17 Ct. 5 Pcs Oval Shape 4 x 3.3 Mm Gemstones From Madagascar

Treasure of Gems & Jewelry

Est. $213-$335

Natural Pink Tourmaline 2.43 Ct. 4 Pcs Oval Shape Gemstone from Nigeria: Product ID: 807251435 Product Name: Natural Tourmaline Weight: 2.43 CT. Size: 6 x 4.6 x 3.7 to 5.4 x 4.5 x 3.5 MM. Shape: Oval Shape Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment

Apr 04, 2026

Natural Pink Tourmaline 2.43 Ct. 4 Pcs Oval Shape Gemstone from Nigeria

Treasure of Gems & Jewelry

Est. $174-$274

Natural Green Emerald 0.37 Ct. Octagon Shape 4.4 x 4 Mm Gemstone From Columbia: Product ID: 802403025 Product Name: Natural Emerald Weight: 0.37 CT. Size: 4.4 x 4 x 2.8 MM. Shape: Octagon Color: Green Clarity:SI Luster: Good Gems Origin: Columbia Treatment: Unheated Crystal Struc

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Natural Green Emerald 0.37 Ct. Octagon Shape 4.4 x 4 Mm Gemstone From Columbia

Treasure of Gems & Jewelry

Natural Reddish Orange Spessartine Garnet 2.59 Ct. 4 Pcs Baguette Shape 5.7 x 3.7 Mm Gemstone from: Product ID: 802924770 Product Name: Natural Spessartine Weight: 2.59 CT. Size: 5.7 x 3.7 x 2.9 MM. Shape: Baguette Color: Reddish Orange Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheat

3 days Left

Natural Reddish Orange Spessartine Garnet 2.59 Ct. 4 Pcs Baguette Shape 5.7 x 3.7 Mm Gemstone from

Treasure of Gems & Jewelry

Est. $67-$106

Natural Orangish Red Garnet 5.25 Ct. 4 Pcs Heart Shape Gemstones From Tanzania: Product ID: 802936640 Product Name: Natural Red Garnet Weight: 5.25 CT. Size: 7 x 7 x 3.8 to 6.9 x 6.8 x 3.9 MM. Shape: Heart Shape Color: Orangish Red Clarity:VSI Luster: Good Gems Origin: Tanzania T

3 days Left

Natural Orangish Red Garnet 5.25 Ct. 4 Pcs Heart Shape Gemstones From Tanzania

Treasure of Gems & Jewelry

Est. $66-$103

Natural Violetish Blue Tanzanite 0.45 Ct. Oval Shape 6 x 4 Mm Gemstone from Tanzania: Product ID: 807008285 Product Name: Natural Tanzanite Weight: 0.45 CT. Size: 6 x 4 x 2.3 MM. Shape: Oval Color: Violetish Blue Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal

Apr 10, 2026

Natural Violetish Blue Tanzanite 0.45 Ct. Oval Shape 6 x 4 Mm Gemstone from Tanzania

Treasure of Gems & Jewelry

Est. $85-$133

Natural Pink Tourmaline 3.29 Ct. 4 Pcs Oval Shape Unheated Gemstone from Nigeria: Product ID: 807251417 Product Name: Natural Tourmaline Weight: 3.29 CT. Size: 6.4 x 4.9 x 3.5 to 5.8 x 5.1 x 4.3 MM. Shape: Oval Shape Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatme

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Natural Pink Tourmaline 3.29 Ct. 4 Pcs Oval Shape Unheated Gemstone from Nigeria

Treasure of Gems & Jewelry

Natural Green Sapphire 0.43 Ct. Oval Shape 5.6 x 4 Mm Gemstones From Thailand: Product ID: 806162782 Product Name: Natural Green Sapphire Weight: 0.43 CT. Size: 5.6 x 4 x 2.4 MM. Shape: Oval Shape Color: Green Clarity:SI1 Luster: Good Gems Origin: Thailand Treatment: Heated Crys

3 days Left

Natural Green Sapphire 0.43 Ct. Oval Shape 5.6 x 4 Mm Gemstones From Thailand

Treasure of Gems & Jewelry

Est. $70-$110

Natural Green Demantiod Garnet 1.10 Ct. 5 Pcs Oval Shape 4 x 3 Mm Gemstones From Madagascar: Product ID: 802937605 Product Name: Natural Demantoid Weight: 1.10 CT. Size: 4 x 3 x 2 MM. Shape: Oval Shape Color: Green Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Unheated Crystal S

Apr 04, 2026

Natural Green Demantiod Garnet 1.10 Ct. 5 Pcs Oval Shape 4 x 3 Mm Gemstones From Madagascar

Treasure of Gems & Jewelry

Est. $160-$252

Natural Violetish Blue Tanzanite 1.51 Ct. 4 Pcs Mixed Shape 5.8 x 3.7 Mm Gemstone from Tanzania: Product ID: 807006978 Product Name: Natural Tanzanite Weight: 1.51 CT. Size: 5.8 x 3.7 x 2.4 MM. Shape: Mix shape Color: Violetish Blue Clarity:VVS Luster: Good Gems Origin: Tanzania Treatment: Heated

Apr 04, 2026

Natural Violetish Blue Tanzanite 1.51 Ct. 4 Pcs Mixed Shape 5.8 x 3.7 Mm Gemstone from Tanzania

Treasure of Gems & Jewelry

Est. $199-$312

Natural Pink Tourmaline 1.69 Ct. 4 Pcs Oval Shape 5.5 x 4.4 Mm Gemstone from Nigeria: Product ID: 807251427 Product Name: Natural Tourmaline Weight: 1.69 CT. Size: 5.5 x 4.4 x 2.8 MM. Shape: Oval Shape Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crysta

Apr 10, 2026

Natural Pink Tourmaline 1.69 Ct. 4 Pcs Oval Shape 5.5 x 4.4 Mm Gemstone from Nigeria

Treasure of Gems & Jewelry

Est. $174-$274

Natural Green Demantiod Garnet 1.36 Ct. 5 Pcs. Oval Shape 4 x 3 Mm. Unheated Gemstones From: Product ID: 802937541 Product Name: Natural Demantoid Weight: 1.36 CT. Size: 4 x 3 x 2 MM. Shape: Oval Color: Green Clarity:SI1 Luster: Very Good Gems Origin: Madagascar Treatment: Unheated Crystal St

Apr 10, 2026

Natural Green Demantiod Garnet 1.36 Ct. 5 Pcs. Oval Shape 4 x 3 Mm. Unheated Gemstones From

Treasure of Gems & Jewelry

Est. $213-$335

Natural Blue Kyanite 1.28 Ct. 3 Pcs Oval Shape 5 x 4 Mm Gemstones From Sri Lanka: Product ID: 804204839 Product Name: Natural Kyanite Weight: 1.28 CT. Size: 5 x 4 x 2.5 MM. Shape: Oval Color: Blue Clarity:VSI - SI1 Luster: Good Gems Origin: Sri - Lanka Treatment: Unheated Crystal S

3 days Left

Natural Blue Kyanite 1.28 Ct. 3 Pcs Oval Shape 5 x 4 Mm Gemstones From Sri Lanka

Treasure of Gems & Jewelry

Est. $25-$40

Natural Greenish Yellow Titanium Rainbow Spark Sphene 1.62 Ct. 5 Pcs Round Shape 4 Mm Gemstones From: Product ID: 806509354 Product Name: Natural Sphene Weight: 1.62 CT. Size: 4 x 4 x 2.6 MM. Shape: Round Shape Color: Greenish Yellow Titanium Ranibow Spark Clarity:SI1 Luster: Good Gems Origin: Madagas

3 days Left

Natural Greenish Yellow Titanium Rainbow Spark Sphene 1.62 Ct. 5 Pcs Round Shape 4 Mm Gemstones From

Treasure of Gems & Jewelry

Est. $104-$164

Natural Yellow Songea Sapphire 1.07 Ct. 4 Pcs Oval Shape 4.4 x 3.5 Mm Gemstone From Tanzania: Product ID: 806130407 Product Name: Natural Yellow Sapphire Weight: 1.07 CT. Size: 4.4 x 3.5 x 1.7 MM. Shape: Oval Shape Color: Yellow Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment: Heated

Apr 04, 2026

Natural Yellow Songea Sapphire 1.07 Ct. 4 Pcs Oval Shape 4.4 x 3.5 Mm Gemstone From Tanzania

Treasure of Gems & Jewelry

Est. $174-$274

Natural Purplish Pink Ruby 1.07 Ct. 4 Pcs Octagon Shape 5 x 3 Mm Gemstone from Mozambique: Product ID: 805935937 Product Name: Natural Ruby Weight: 1.07 CT. Size: 5 x 3 x 3 MM. Shape: Octagon Color: Purplish Pink Clarity:SI1 Luster: Good Gems Origin: Mozambique Treatment: Heated (Lead-glass

Apr 04, 2026

Natural Purplish Pink Ruby 1.07 Ct. 4 Pcs Octagon Shape 5 x 3 Mm Gemstone from Mozambique

Treasure of Gems & Jewelry

Est. $174-$274

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