Antique & Vintage Gems for Sale in Online Auctions

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2018 Leaf Rookie Shohei Ohtani Achievement Edition – PSA 10: A highly sought-after 2018 rookie card of Shohei Ohtani. This "Achievement" variant features a clean, classic design and a high-gloss finish. Graded a flawless PSA 10 Gem Mint.

2026

2018 Leaf Rookie Shohei Ohtani Achievement Edition – PSA 10

Alltrades AuctionLos Angeles, CA

Anthony Davis 2019 Panini Donruss Optic Fantasy Stars - PSA 10: 2019 Panini Donruss Optic Anthony Davis Fantasy Stars #8 - PSA 10 Gem MintDescription: * Player: Anthony Davis• Year/Set: 2019 Panini Donruss Optic• Insert Series: Fantasy Stars• Grade:

2026

Anthony Davis 2019 Panini Donruss Optic Fantasy Stars - PSA 10

Alltrades AuctionLos Angeles, CA

2018 Leaf Rookie Shohei Ohtani Exclusive Flag Edition – PSA 10: A pristine rookie year card of the "two-way" phenom, Shohei Ohtani. This "Exclusive Flag" edition features the Japanese flag and iconic rookie branding. Graded a perfect PSA 10 Gem Mint.

2026

2018 Leaf Rookie Shohei Ohtani Exclusive Flag Edition – PSA 10

Alltrades AuctionLos Angeles, CA

(30 PIECES) NATURAL LEMON QUARTZ BEADS ROUND 6 - 8 MM: These are natural, earth mined and hand crafted with precision. Stone: Lemon Quartz, Stone Shape: Round, Stone Size: 6 - 8 mm, Weight: approx. 60 carats. The photographs are enlarged to show the clari

2026

(30 PIECES) NATURAL LEMON QUARTZ BEADS ROUND 6 - 8 MM

Designers ThemeJaipur, Rajasthan

Bernard de Montfaucon (1655–1741) – Depictions of Mars and Bellona – France – Copper: "Mars et Bellone" This work presents various classical depictions of Mars, the god of war, and Bellona, the goddess of war, illustrated through ancient coins, gems, and sculptures. The copper engravin

2026

Bernard de Montfaucon (1655–1741) – Depictions of Mars and Bellona – France – Copper

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Bernard de Montfaucon (1655–1741) – Depictions of Cupid – France – Copper engraving (1719): "Cupidon" This work presents various classical depictions of Cupid, the god of desire and affection, based on ancient sculptures, bas-reliefs, and engraved gems. The copper engraving is a plate from t

2026

Bernard de Montfaucon (1655–1741) – Depictions of Cupid – France – Copper engraving (1719)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Natural Blue Sapphire 11.66 Ct. Oval Cabochon Shape 15.5 x 12.3 Mm Gemstone From Madagascar: Product ID: 806090048 Product Name: Natural Blue Sapphire Weight: 11.66 CT. Size: 15.5 x 12.3 x 5.6 MM. Shape: Oval Cabochon Color: Blue Clarity:Opaque Luster: Good Gems Origin: Madagascar Treatment:

2026

Natural Blue Sapphire 11.66 Ct. Oval Cabochon Shape 15.5 x 12.3 Mm Gemstone From Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Orangish Red Spessartine Garnet 1.88 Ct. Oval Shape 8.2 x 6.5 Mm Gemstones From Namibia: Product ID: 802937950 Product Name: Natural Garnet Weight: 1.88 CT. Size: 8.2 x 6.5 x 4.1 MM. Shape: Oval Color: Orangish Red Clarity:SI1 Luster: Good Gems Origin: Namibia Treatment: Unheated Crystal

2026

Natural Orangish Red Spessartine Garnet 1.88 Ct. Oval Shape 8.2 x 6.5 Mm Gemstones From Namibia

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal 1.47 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From Ethiopia: Product ID: 818728267 Product Name: Natural Opal Weight: 1.47 CT. Size: 7 x 7 x 3.2 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unheate

2026

Natural Multi Color Opal 1.47 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryLake Charles, LA

Natural Multi-Color Red Jasper 297.36 Ct. Horse Carving Shape 73 x 66 Mm Gemstone from Madagascar: Product ID: 807804850 Product Name: Natural Jasper Weight: 297.36 CT. Size: 73 x 66 x 19 MM. Shape: Horse Carving Color: Multi-Color Clarity:Opaque Luster: Good Gems Origin: Madagascar Treatment: Unhe

2026

Natural Multi-Color Red Jasper 297.36 Ct. Horse Carving Shape 73 x 66 Mm Gemstone from Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal 1.51 Ct. 5 Pcs Oval Cabochon Shape Gemstones From Ethiopia: Product ID: 818728067 Product Name: Natural Opal Weight: 1.51 CT. Size: 5.7 x 3.9 x 2.7 to 6.1 x 4.1 x 2.3 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Orig

2026

Natural Multi Color Opal 1.51 Ct. 5 Pcs Oval Cabochon Shape Gemstones From Ethiopia

Treasure of Gems & JewelryLake Charles, LA

Natural Red Ruby 4.51 Ct. Oval Shape 11.6 x 7.5 Mm. Gemstone From Madagascar: Product ID: 805918752 Product Name: Natural Ruby Weight: 4.51 CT. Size: 11.6 x 7.5 x 5.4 MM. Shape: Oval Color: Blood Red Clarity:SI Luster: Good Gems Origin: Madagascar Treatment: Heated (Lead-glass

2026

Natural Red Ruby 4.51 Ct. Oval Shape 11.6 x 7.5 Mm. Gemstone From Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Jade 22.68 Ct. 2 Pcs Round Cabochon Rings Size 4.5 Gemstones From Thailand: Product ID: 819814742 Product Name: Natural Gemstones Weight: 22.68 CT. Size: 21 x 15 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Opaque Luster: Good Gems Origin: Thailand Treatment: Unheated

2026

Natural Multi Color Jade 22.68 Ct. 2 Pcs Round Cabochon Rings Size 4.5 Gemstones From Thailand

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Green Tourmaline 1.35 Ct. 3 Pcs. Mixed Shape Gemstones From Nigeria: Product ID: 807250808 Product Name: Natural Tourmaline Weight: 1.35 CT. Size: 4.8 x 4.8 x 2.6 to 5.4 x 4.3 x 2.5 MM. Shape: Round,Oval Color: Yellow Green Clarity:VSI Luster: Good Gems Origin: Nigeria

2026

Natural Yellow Green Tourmaline 1.35 Ct. 3 Pcs. Mixed Shape Gemstones From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Green Blueish Grandidierite 1.95 Ct. Pear Shape 10.3 x 6.7 Mm Gemstone From Madagascar: Product ID: 803100063 Product Name: Natural Tsavorite Weight: 1.95 CT. Size: 10.3 x 6.7 x 4.9 MM. Shape: Pear Color: Green Blueish Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Unheated

2026

Natural Green Blueish Grandidierite 1.95 Ct. Pear Shape 10.3 x 6.7 Mm Gemstone From Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire 0.75 Ct. Oval Shape 6.7 x 5.4 Mm Gemstone from Thailand: Product ID: 806008020 Product Name: Natural Blue Sapphire Weight: 0.75 CT. Size: 6.7 x 5.4 x 2.1 MM. Shape: Oval Color: Blue Clarity:SI Luster: Good Gems Origin: Thailand Treatment: Heated Crystal Str

2026

Natural Blue Sapphire 0.75 Ct. Oval Shape 6.7 x 5.4 Mm Gemstone from Thailand

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Lemon 17.04 Ct. Octagon Shape 21 x 10.5 Mm. Gemstone from Brazil: Product ID: 805529052 Product Name: Natural Quartz Weight: 17.04 CT. Size: 21 x 10.5 x 9 MM. Shape: Octagon Color: Yellow Clarity:IF Luster: Very Good Gems Origin: Brazil Treatment: Unheated Crystal S

2026

Natural Yellow Lemon 17.04 Ct. Octagon Shape 21 x 10.5 Mm. Gemstone from Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Red Ruby 18.08 Ct. Oval Shape 18.5 x 12.8 Mm. Gemstone From Madagascar: Product ID: 805930711 Product Name: Natural Ruby Weight: 18.08 CT. Size: 18.5 x 12.8 x 7.9 MM. Shape: Oval Color: Red Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Heated Lead-glass fill

2026

Natural Red Ruby 18.08 Ct. Oval Shape 18.5 x 12.8 Mm. Gemstone From Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.25 Ct. VVS Oval Shape 7.8 x 6 Mm. Unheated Gemstone from Nigeria: Product ID: 807251324 Product Name: Natural Tourmaline Weight: 1.25 CT. Size: 7.8 x 6 x 4 MM. Shape: Oval Shape Color: Pink Clarity:VVS Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Cryst

2026

Natural Pink Tourmaline 1.25 Ct. VVS Oval Shape 7.8 x 6 Mm. Unheated Gemstone from Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Mystic Topaz 925 Sterling Silver Jewelry Ring Size 8: Product ID: 207103218 Product Name: Natural Fashion Jewelry Weight: 2.00 CT. Size: 21 x 18 Mm. MM. Shape: Oval Color: Mystic Clarity:VVS Luster: Good Gems Origin: Thailand Treatment: Treated Crystal S

2026

Natural Mystic Topaz 925 Sterling Silver Jewelry Ring Size 8

Treasure of Gems & JewelryLake Charles, LA

Natural Green Jade 42.67 Ct. Buddha Carving Shape 37 x 23 Mm Gemstone From Thailand: Product ID: 819812016 Product Name: Natural Jade Weight: 42.67 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 Green Jade 42.67 Ct. Buddha Carving Shape 37 x 23 Mm Gemstone From Thailand

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire 0.94 Ct. Octagon Shape 8.5 x 4.5 Mm. Gemstone from Thailand: Product ID: 806007205 Product Name: Natural Blue Sapphire Weight: 0.94 CT. Size: 8.5 x 4.5 x 2.3 MM. Shape: Octagon Color: Blue Clarity:VSI Luster: Good Gems Origin: Thailand Treatment: Heated Crystal

2026

Natural Blue Sapphire 0.94 Ct. Octagon Shape 8.5 x 4.5 Mm. Gemstone from Thailand

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire 1.83 Ct. 20 Pcs Round Diamond Cut 2.7 Mm Gemstones From Madagascar: Product ID: 806012176 Product Name: Natural Blue Sapphire Weight: 1.83 CT. Size: 2.7 x 2.7 x 1.7 MM. Shape: Round Diamond Cut Color: Blue Clarity:VSI Luster: Good Gems Origin: Madagascar Treatment: He

2026

Natural Blue Sapphire 1.83 Ct. 20 Pcs Round Diamond Cut 2.7 Mm Gemstones From Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Green Emerald 0.60 Ct. Octagon Shape 5.3 x 5.2 Mm. Gemstone from Columbia: Product ID: 802403482 Product Name: Natural Emerald Weight: 0.60 CT. Size: 5.3 x 5.2 x 3.1 MM. Shape: Octagon Color: Green Clarity:SI1 Luster: Good Gems Origin: Columbia Treatment: Unheated Crystal St

2026

Natural Green Emerald 0.60 Ct. Octagon Shape 5.3 x 5.2 Mm. Gemstone from Columbia

Treasure of Gems & JewelryLake Charles, LA

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Gems Auctions

Limited Edition Beethoven Bust Bronze Sculpture by Thomas - 18" x 19"

Abstract Mosaic Artwork – Daisy Flower

Brass "S Guard" Wood Handled Damascus Bowie Hunting Knife

Hidden Gems: 1,000+ Exceptional Lots

Weatherham Estate Treasures

Starts on:

Cobourg, ON, CA

16 hrs Left

GIA Certified 4.51ct Natural Padparadscha Diamonds Ring 18kt Gold Halo 12625**

GIA 12.77CT NATURAL EMERALD DIAMONDS RING 18KT VIVID GREEN 10345 *v

GIA Certified 2.05ct Natural Padparadscha Pink Sapphire Diamond Ring 12028 *v

Gems & Glamour: Fine Jewelry & Stones Auction

Chairish Auctions

Ends from:

New York, NY, US

5" x 5" Framed Male Equatorial Mimic Fprester Butterfly - Euphaedra Imitans

Milo Original Bronze Cardinal Sitting on Pomegranate Sculpture – 9" x 4"

1901 Royal White Basket of Flowers Russian Inspired Egg

1200+ Elegant Finds & Collector Gems

Weatherham Estate Treasures

Starts on:

Cobourg, ON, CA

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