Antique & Vintage Gems for Sale in Online Auctions

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Natural Intense Green Sphene Gemstones Red Spark 2.19 Ct. Cushion Shape 9.2 x 6.4 Mm.: Product ID: 806505261 Product Name: Natural Sphene Weight: 2.19 CT. Size: 9.2 x 6.4 x 4 MM. Shape: Cushion Color: Intense Yellowish Green With Rainbow Spark Clarity:VVS Luster: Adamantine Gems Origin:

2026

Natural Intense Green Sphene Gemstones Red Spark 2.19 Ct. Cushion Shape 9.2 x 6.4 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Sapphire Gemstones 2.08 Ct. Oval Shape 8.5 x 6.5 Mm.: Product ID: 806150354 Product Name: Natural Green Sapphire Weight: 2.08 CT. Size: 8.5 x 6.5 x 4.2 MM. Shape: Oval Color: Green Clarity:VVS Luster: Very Good Gems Origin: Thailand Treatment: Heated Cry

2026

Natural Green Sapphire Gemstones 2.08 Ct. Oval Shape 8.5 x 6.5 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural White Green Jade Gemstone Buddha Carving will Drilled Pendant 41.88 Ct.: Product ID: 819812020 Product Name: Natural Jade Weight: 41.88 CT. Size: 37 x 23 x 9 MM. Shape: Buddha Carving Color: Green Clarity:Opaque Luster: Good Gems Origin: Thailand Treatment: Unheated Crysta

2026

Natural White Green Jade Gemstone Buddha Carving will Drilled Pendant 41.88 Ct.

Treasure of Gems & JewelryLake Charles, LA

Natural Multi-Color Jade Gemstones Bangle 458.54 Ct. Diameter 60 Mm.: Product ID: 819815417 Product Name: Natural Jade Weight: 458.54 CT. Size: 82 x 60 x 15 MM. Shape: Round Color: Multi-Color Clarity:Opaque Luster: Good Gems Origin: Thailand Treatment: Unheated Crystal

2026

Natural Multi-Color Jade Gemstones Bangle 458.54 Ct. Diameter 60 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Purple Amethyst Gemstones 2.23 Ct. 2 Pcs. Cushion Shape 6.3 Mm.: Product ID: 800325572 Product Name: Natural Amethyst Weight: 2.23 CT. Size: 6.3 x 6.3 x 4.9 MM. Shape: Cushion Shape Color: Purple Clarity:SI1 Luster: Good Gems Origin: Brazil Treatment: Unheated Crys

2026

Natural Purple Amethyst Gemstones 2.23 Ct. 2 Pcs. Cushion Shape 6.3 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Purplish Pink Rhodolite Garnet Gemstones 1.03 Ct. Oval Shape 7.2 x 5.3 Mm.: Product ID: 802925050 Product Name: Natural Rhodolite Weight: 1.03 CT. Size: 7.2 x 5.3 x 3.1 MM. Shape: Oval Color: Purplish Pink Clarity:VVS Luster: Good Gems Origin: Madagascar Treatment: Unheated C

2026

Natural Purplish Pink Rhodolite Garnet Gemstones 1.03 Ct. Oval Shape 7.2 x 5.3 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Violet Amethyst Gemstones 3.37 Ct. Fish Carving 13.5 x 10 Mm.: Product ID: 810303892 Product Name: Natural Amethyst Weight: 3.37 CT. Size: 13.5 x 10 x 4.6 MM. Shape: Fish Carving Color: Violet Clarity:Semi - Transparent Luster: Good Gems Origin: Brazil Treatment:

2026

Natural Violet Amethyst Gemstones 3.37 Ct. Fish Carving 13.5 x 10 Mm.

Treasure of Gems & JewelryLake Charles, LA

925 Sterling Silver Chain Necklace Jewelry 5.41 G. Length 16 Inch: Product ID: 203400083 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 5.41 Grams. Gemstones Color: Silver Metal: Solid Silver 92.5%. Gemstone Detail: At Your Service: At Treasure of Gem

2026

925 Sterling Silver Chain Necklace Jewelry 5.41 G. Length 16 Inch

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Zircon Gemstones 1.58 Ct. Oval Shape 7.2 x 5.4 Mm.: Product ID: 807714971 Product Name: Natural Zircon Weight: 1.58 CT. Size: 7.2 x 5.4 x 4 MM. Shape: Oval Color: Blue Clarity:SI Luster: Good Gems Origin: Cambodia Treatment: Heated Crystal Structure: T

2026

Natural Blue Zircon Gemstones 1.58 Ct. Oval Shape 7.2 x 5.4 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.64 Ct. Octagon Shape 6.8 x 6 Mm.: Product ID: 807242003 Product Name: Natural Tourmaline Weight: 1.64 CT. Size: 6.8 x 6 x 4.2 MM. Shape: Octagon Color: Green Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal St

2026

Natural Green Tourmaline Gemstones 1.64 Ct. Octagon Shape 6.8 x 6 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Jade Gemstones 404.24 Ct. with Silver Bangle 76 x 60 Mm.: Product ID: 819812418 Product Name: Natural Jade Weight: 404.24 CT. Size: 76 x 60 x 17 MM. Shape: Round Color: Green Clarity:Opaque Luster: Good Gems Origin: Thailand Treatment: Unheated Crystal Struc

2026

Natural Green Jade Gemstones 404.24 Ct. with Silver Bangle 76 x 60 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.09 Ct. Octagon Shape 5.5 x 5.2 Mm.: Product ID: 807251088 Product Name: Natural Tourmaline Weight: 1.09 CT. Size: 5.5 x 5.2 x 4.4 MM. Shape: Octagon Color: Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline Gemstones 1.09 Ct. Octagon Shape 5.5 x 5.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Demantoid Garnet Gemstones 1.39 Ct. Oval Shape 7 x 6 Mm.: Product ID: 802919305 Product Name: Natural Demantoid Weight: 1.39 CT. Size: 7 x 6 x 3.8 MM. Shape: Oval Color: Green Clarity:SI Luster: Good Gems Origin: Madagascar , Africa Treatment: Unheated Cryst

2026

Natural Green Demantoid Garnet Gemstones 1.39 Ct. Oval Shape 7 x 6 Mm.

Treasure of Gems & JewelryLake Charles, LA

11.25 Cts Natural Amethyst Loose Gemstone - 14X14X10 mm: Beautiful 11.25 Cts Natural Amethyst Loose Gemstone - 14X14X10 mm, this natural February birthstone is ideal for custom rings, pendants, fine jewelry designs, gemstone collections, or thoughtful gifts

2026

11.25 Cts Natural Amethyst Loose Gemstone - 14X14X10 mm

Fantasy JewelryMuscat, AE

3.15 Carats Natural Ghoshanite Gemstone - 10X8X6 mm: 3.15 Carats Natural Ghoshanite Gemstone - 10X8X6 mm Shipping:

2026

3.15 Carats Natural Ghoshanite Gemstone - 10X8X6 mm

Fantasy JewelryMuscat, AE

Schonbek Beyond Mythical Wall Sconce: The Mythical Wall Sconce simulates an all-seeing eye using a faceted crystal gem contained within a sleek triangular frame, emanating its divine rays of sparkling light. Suitable for both outdoor and

2026

Schonbek Beyond Mythical Wall Sconce

Williamson Auction GalleryHollywood, FL

Allegri Drita Outdoor Wall Sconce: The design of this fixture is inspired by the raw beauty of uncut gems. Clusters of clear Firenze crystals are arranged in a natural formation to create a stunning center column shape. The fixture is

2026

Allegri Drita Outdoor Wall Sconce

Williamson Auction GalleryHollywood, FL

1982 Mexico Silver 1 Onza Libertad SUPERB GEM BU: 1982 Mexico Silver 1 Onza Libertad SUPERB GEM BU

2026

1982 Mexico Silver 1 Onza Libertad SUPERB GEM BU

Gold Standard AuctionsDallas, TX

1982 Mexico Silver 1 Onza Libertad SUPERB GEM BU: 1982 Mexico Silver 1 Onza Libertad SUPERB GEM BU

2026

1982 Mexico Silver 1 Onza Libertad SUPERB GEM BU

Gold Standard AuctionsDallas, TX

1982 Mexico Silver 1 Onza Libertad SUPERB GEM BU: 1982 Mexico Silver 1 Onza Libertad SUPERB GEM BU

2026

1982 Mexico Silver 1 Onza Libertad SUPERB GEM BU

Gold Standard AuctionsDallas, TX

Loetz "Nautilus" Candia Martele Miniature Glass 3" Cabinet Vase: Another gem for your collection! This is a Loetz "Nautilus" miniature cabinet vase in Candia martele. The vase is circa 1903. The vase features three silvery-yellow applied twisted glass tadpoles. The

2026

Loetz "Nautilus" Candia Martele Miniature Glass 3" Cabinet Vase

Magnum AuctionsUpper Sandusky, OH

Cranberry Victorian 3 3/4" Enameled Glass Petite Ormolu Jewelry Casket: A beautiful find in a cranberry enameled Victorian jewelry casket. This little gem measures only 3 3/4" tall and 3 1/2" wide. This is lavishly decorated with flowers and gilt trim and ormolu fittings.

2026

Cranberry Victorian 3 3/4" Enameled Glass Petite Ormolu Jewelry Casket

Magnum AuctionsUpper Sandusky, OH

Signed "Nash" Gold Iridescent Art Glass Twist Candlestick: A gem for your collection. This is a gold iridescent art glass candlestick in a twist form. It is signed, "Nash." The stick measures 8 1/2" tall and 3 1/2" wide. SHIPPING NOTICE: If you choose not to

2026

Signed "Nash" Gold Iridescent Art Glass Twist Candlestick

Magnum AuctionsUpper Sandusky, OH

12.45 Carat ---- Burmese Pink Ruby---- Emerald Step Cut ---- EGL Certified: Burmese pink ruby with an emerald step cut is a significant and rare gemstone. At this weight, it is considered an exceptionally large specimen, as gem-quality Burmese rubies typically occur in much s

2026

12.45 Carat ---- Burmese Pink Ruby---- Emerald Step Cut ---- EGL Certified

California GemstonesSan Diego, CA

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