Antique & Vintage Gems for Sale in Online Auctions

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Natural Purple Amethyst Gemstones 14.77 Ct. Fish Carving 24 x 14 Mm.: Product ID: 810302846 Product Name: Natural Amethyst Weight: 14.77 CT. Size: 24 x 14 x 8 MM. Shape: Fish Carving Color: Purple Clarity:Semi - Transparent Luster: Good Gems Origin: Brazil Treatment: Un

2026

Natural Purple Amethyst Gemstones 14.77 Ct. Fish Carving 24 x 14 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Citrine Gemstones 1.82 Ct. Octagon Shape 9 x 7.1 Mm.: Product ID: 801808567 Product Name: Natural Citrine Weight: 1.82 CT. Size: 9 x 7.1 x 4.5 MM. Shape: Octagon Color: Yellow Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal Struc

2026

Natural Yellow Citrine Gemstones 1.82 Ct. Octagon Shape 9 x 7.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 0.89 Ct. VVS Oval Shape 6.6 x 5.2 Mm.: Product ID: 807237110 Product Name: Natural Tourmaline Weight: 0.89 CT. Size: 6.6 x 5.2 x 3.7 MM. Shape: Oval Color: Pink Clarity:VVS Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Pink Tourmaline Gemstones 0.89 Ct. VVS Oval Shape 6.6 x 5.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Orangish Pink Tourmaline Gemstones 9.02 Ct. Oval Shape 14 x 12.2 Mm.: Product ID: 807230745 Product Name: Natural Tourmaline Weight: 9.02 CT. Size: 14 x 12.2 x 7.6 MM. Shape: Oval Color: Orangish Pink Clarity:SI1 Luster: Very Good Gems Origin: Nigeria Treatment: Unheate

2026

Natural Orangish Pink Tourmaline Gemstones 9.02 Ct. Oval Shape 14 x 12.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Light Blue Aquamarine Gemstones 0.53 Ct. Octagon Shape 6.2 x 4.2 Mm.: Product ID: 800812011 Product Name: Natural Aquamarine Weight: 0.53 CT. Size: 6.2 x 4.2 x 2.3 MM. Shape: Octagon Color: Light Blue Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Crys

2026

Natural Light Blue Aquamarine Gemstones 0.53 Ct. Octagon Shape 6.2 x 4.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Citrine Gemstones 6.28 Ct. 5 Pcs Round Shape 7.1 Mm.: Product ID: 801815422 Product Name: Natural Citrine Weight: 6.28 CT. Size: 7.1 x 7.1 x 5 MM. Shape: Round Shape Color: Yellow Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal S

2026

Natural Yellow Citrine Gemstones 6.28 Ct. 5 Pcs Round Shape 7.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Reddish Pink Ruby Gemstones 0.53 Ct. Pear Shape 5.3 x 4.8 Mm.: Product ID: 805921562 Product Name: Natural Ruby Weight: 0.53 CT. Size: 5.3 x 4.8 x 2.9 MM. Shape: Pear Color: Pink Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Unheated Crystal Structu

2026

Natural Reddish Pink Ruby Gemstones 0.53 Ct. Pear Shape 5.3 x 4.8 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Jade Gemstones Bangle 296.68 Ct. Diameter 57 Mm.: Product ID: 819813809 Product Name: Natural Jade Weight: 296.68 CT. Size: 71 x 57 x 14 MM. Shape: Round Color: Green Clarity:Opaque Luster: Good Gems Origin: Thailand Treatment: Unheated Crystal Struc

2026

Natural Green Jade Gemstones Bangle 296.68 Ct. Diameter 57 Mm.

Treasure of Gems & JewelryLake Charles, LA

1892-CC Morgan Silver Dollar GEM BU: 1892-CC Morgan Silver Dollar GEM BU

2026

1892-CC Morgan Silver Dollar GEM BU

Gold Standard AuctionsDallas, TX

Loose Diamond - ROUND 8.02ct F VVS2: Loose Diamond - ROUND 8.02ct F VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 8.02 Color: F Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - ROUND 8.02ct F VVS2

Mynt AuctionsNew York, NY

Loose Diamond - RADIANT 12.04ct F VS2: Loose Diamond - RADIANT 12.04ct F VS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: RADIANT Carats: 12.04 Color: F Clarity: VS2 Certification: IGI Video:

2026

Loose Diamond - RADIANT 12.04ct F VS2

Mynt AuctionsNew York, NY

13.95 Carat Pink Sapphire Round Cut GIA Certified Lab Grown: an exceptionally large, lab-created gemstone often produced via the flame fusion (Verneuil) method, resulting in a highly saturated, "vivid hot pink" color. While similar in chemical composition (coru

2026

13.95 Carat Pink Sapphire Round Cut GIA Certified Lab Grown

California GemstonesSan Diego, CA

4.94 Carat Purple Amethyst Radiant Square Emerald Cut IGI Certified: A 4.94-carat purple amethyst with a square emerald cut (often described as a radiant square, radiant emerald, or square step-cut) is a significant-sized, high-quality colored gemstone often featuring

2026

4.94 Carat Purple Amethyst Radiant Square Emerald Cut IGI Certified

California GemstonesSan Diego, CA

11 Carat Green Tsavorite Garnet Round Cut: Based on the search results, an 11-carat round green garnet, typically identified as Tsavorite, is a rare, high-value, and intense gemstone, originating from Kenya

2026

11 Carat Green Tsavorite Garnet Round Cut

California GemstonesSan Diego, CA

4.25 Carat Purple Amethyst Radiant Square Emerald Cut IGI Certified: A 4.25-carat purple amethyst with a square emerald cut (often described as a radiant square, radiant emerald, or square step-cut) is a significant-sized, high-quality colored gemstone often featuring

2026

4.25 Carat Purple Amethyst Radiant Square Emerald Cut IGI Certified

California GemstonesSan Diego, CA

9.50 Carat --- Sri Lankan Java Plum Sapphire --- Brilliant Round Cut: Java Plum sapphires are a rare and sought-after variety of color-changing or purplish-pink/violet sapphire, renowned for their deep, rich hue reminiscent of the fruit of the same name.

2026

9.50 Carat --- Sri Lankan Java Plum Sapphire --- Brilliant Round Cut

California GemstonesSan Diego, CA

9.30 Carat Aquamarine Brilliant Trillion Cut: A 9.30-carat aquamarine in a brilliant trillion cut is a high-carat, statement gemstone characterized by superior color consistency and clarity.

2026

9.30 Carat Aquamarine Brilliant Trillion Cut

California GemstonesSan Diego, CA

DRAGONS BLOOD WORRY STONE ROCK STONE LAPIDARY SPECIMEN: DRAGONS BLOOD WORRY STONE ROCK STONE LAPIDARY SPECIMEN

2026

DRAGONS BLOOD WORRY STONE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

Kobe Bryant 1996-97 Skybox Rookie Card - Limited Edition: 1996-97 Skybox EX-2000 Kobe Bryant Rookie card, featuring a striking gold design. It's a limited edition signed card graded GEM MT 10 by WCG, highlighting its superior condition. The card showcases Ko

2026

Kobe Bryant 1996-97 Skybox Rookie Card - Limited Edition

Awinr AuctionsLas Vegas, NV

Earth Gems Cedar Wood Burl Vase: 5 3/8" by 20" tall.

2026

Earth Gems Cedar Wood Burl Vase

Davis Brothers AuctionMissoula, MT

1892 Morgan Silver Dollar GEM PROOF: 1892 Morgan Silver Dollar GEM PROOF

2026

1892 Morgan Silver Dollar GEM PROOF

Gold Standard AuctionsDallas, TX

1862 Silver Three Cent GEM PROOF: 1862 Silver Three Cent GEM PROOF

2026

1862 Silver Three Cent GEM PROOF

Gold Standard AuctionsDallas, TX

1896 Morgan Silver Dollar GEM BU: 1896 Morgan Silver Dollar GEM BU

2026

1896 Morgan Silver Dollar GEM BU

Gold Standard AuctionsDallas, TX

1929 1.2057oz Gold 50 Pesos Mexico GEM BU: 1929 1.2057oz Gold 50 Pesos Mexico GEM BU

2026

1929 1.2057oz Gold 50 Pesos Mexico GEM BU

Gold Standard AuctionsDallas, TX

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