Opal Gems

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Loose Diamond - CUSHION MODIFIED 2.04ct Fancy Vivid Pink VS1: Loose Diamond - CUSHION MODIFIED 2.04ct Fancy Vivid Pink VS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: CUSHION MODIFIED Carats: 2.04 Color: Fancy Vivid Pink Certific

2026

Loose Diamond - CUSHION MODIFIED 2.04ct Fancy Vivid Pink VS1

Mynt AuctionsNew York, NY

Loose Diamond - OVAL 2.02ct D VVS2: Loose Diamond - OVAL 2.02ct D VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: OVAL Carats: 2.02 Color: D Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - OVAL 2.02ct D VVS2

Mynt AuctionsNew York, NY

3.9g Sterling Silver Butterfly Gem Ring Vintage: Sterling silver butterfly ring featuring an openwork design accented with multicolor gemstones, including blue, yellow, and purple stones. Weighs 3.9 grams. Delicate vintage-inspired piece with attrac

2026

3.9g Sterling Silver Butterfly Gem Ring Vintage

Sphere Auctions LLCSun Prarie, WI

A Collection of Approximately 17 Loose Gemstones, Appears to be Amethyst: This lot consists of a collection of approximately 17 loose gemstones that appear to be amethyst. The stones exhibit a range of purple shades, including light lilac, pale lavender, and deep violet. No

2026

A Collection of Approximately 17 Loose Gemstones, Appears to be Amethyst

Palmer's Auction CoCampbell, NY

1957 - 1963 US Silver Washington 25c (*Gem Prf), 4: Four (4) United States silver proof Washington quarters (Philadelphia Mint). *Per consigner, from original proof sets chosen for their quality in gem proof condition as follows: ---1957 (P), ---1958 (

2026

1957 - 1963 US Silver Washington 25c (*Gem Prf), 4

Lot 14 AuctionsNiles, IL

Insert Relic Baseball Basketball Cards (14): Fourteen (14) insert and / or relic trading cards (12 baseball, 2 basketball). 2000-01 Fleer Premium #24 Al Harrington autograph card (graded by Beckett as NM-MT 8) *** 2003 topps Pristine Gems #GEM-M

2026

Insert Relic Baseball Basketball Cards (14)

Lot 14 AuctionsNiles, IL

2000s, '02s, '05s US 90%-Silv Proof Kennedy 50c, 3: Three (3) United States 90% silver proof Kennedy half dollars (San Francisco Mint). *Per consigner, gem proof with incredible mirror surfaces. Metal 90% silver (ASW 0.3617 ozt each). Each mintages bel

2026

2000s, '02s, '05s US 90%-Silv Proof Kennedy 50c, 3

Lot 14 AuctionsNiles, IL

A collection of gem-set stickpins: A collection of gem-set stickpins comprising 20 stickpins variously set with stones including seed pearls, cultured pearls, river pearls, mother-of-pearl, diamonds, opal, lapis, ruby, and agate, with

2026

A collection of gem-set stickpins

Clars AuctionsOakland, CA

Two antique gem-set and gold rings: Two antique gem-set and gold rings Comprising one 15k gold ring set with seven round-cut garnets, accented by seed pearls and intricate filigree, together with one 18k gold ring set with three round-c

2026

Two antique gem-set and gold rings

Clars AuctionsOakland, CA

Amethyst Gem Tree Sculpture on Crystal Cluster Base: Striking decorative gemstone bonsai tree sculpture featuring polished amethyst crystal leaves wired onto golden branches, with a hand-crafted resin or natural wood trunk. The tree is rooted in a beaut

2026

Amethyst Gem Tree Sculpture on Crystal Cluster Base

Coral Gables AuctionCoral Gables, FL

1936 Silver Long Island Tercentenary Half Dollar GEM BU: 1936 Silver Long Island Tercentenary Half Dollar GEM BU

2026

1936 Silver Long Island Tercentenary Half Dollar GEM BU

Gold Standard AuctionsDallas, TX

Natural Bi Color Ametrine Gemstones 2.60 Ct. Baguette Shape 12 x 6.2 Mm.: Product ID: 800408452 Product Name: Natural Ametrine Weight: 2.60 CT. Size: 12 x 6.2 x 4.5 MM. Shape: Baguette Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

2026

Natural Bi Color Ametrine Gemstones 2.60 Ct. Baguette Shape 12 x 6.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Citrine Gemstones 0.92 Ct. Round Shape 7 Mm.: Product ID: 801813565 Product Name: Natural Citrine Weight: 0.92 CT. Size: 7 x 7 x 3.4 MM. Shape: Round Color: yellow Clarity:VVS Luster: Good Gems Origin: Barzil Treatment: Unheated Crystal Structure

2026

Natural Yellow Citrine Gemstones 0.92 Ct. Round Shape 7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Tourmaline Gemstones 6.79 Ct. Octagon Shape 15.88 x 6.43 Mm.: Product ID: 807224367 Product Name: Natural Tourmaline Weight: 6.79 CT. Size: 15.88 x 6.43 x 5.96 MM. Shape: Octagon Color: Blue , Reddish Pink Clarity:IF Luster: Very Good Gems Origin: Nigeria Treatm

2026

Natural Bi Color Tourmaline Gemstones 6.79 Ct. Octagon Shape 15.88 x 6.43 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Red Ruby Gemstones 42.28 Ct. Oval Cabochon Shape 25 x 17 Mm.: Product ID: 805935339 Product Name: Natural Ruby Weight: 42.28 CT. Size: 25 x 17 x 9.7 MM. Shape: Oval Cabochon Color: Purplish Red Clarity:Opaque Luster: Good Gems Origin: Madagascar Treatment: Heate

2026

Natural Pink Red Ruby Gemstones 42.28 Ct. Oval Cabochon Shape 25 x 17 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Tourmaline Gemstones 0.72 Ct. Octagon Shape 5.6 x 4.1 Mm.: Product ID: 807232820 Product Name: Natural Tourmaline Weight: 0.72 CT. Size: 5.6 x 4.1 x 3.2 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Cryst

2026

Natural Bi Color Tourmaline Gemstones 0.72 Ct. Octagon Shape 5.6 x 4.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Chrome Diopside Gemstones 1.31 Ct. 5 Pcs. Marquise Shape 6.2 x 3.2 Mm.: Product ID: 801608041 Product Name: Natural Chrome Diopside Weight: 1.31 CT. Size: 6.2 x 3.2 x 2.1 to 5.9 x 3.1 x 2.1 MM. Shape: Marquise Shape Color: Green Clarity:VSI - SI1 Luster: Good Gems Origin:

2026

Natural Green Chrome Diopside Gemstones 1.31 Ct. 5 Pcs. Marquise Shape 6.2 x 3.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine Gemstones 2.65 Ct. Octagon Shape 9.2 x 7.1 Mm.: Product ID: 800408493 Product Name: Natural Ametrine Weight: 2.65 CT. Size: 9.2 x 7.1 x 5.4 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

2026

Natural Bi Color Ametrine Gemstones 2.65 Ct. Octagon Shape 9.2 x 7.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.77 Ct. Octagon Shape 7.7 x 5.8 Mm.: Product ID: 807242226 Product Name: Natural Tourmaline Weight: 1.77 CT. Size: 7.7 x 5.8 x 4.2 MM. Shape: Octagon Color: Green Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal S

2026

Natural Green Tourmaline Gemstones 1.77 Ct. Octagon Shape 7.7 x 5.8 Mm.

Treasure of Gems & JewelryLake Charles, LA

94.45 Ct. Briolette Natural Gemstones Red Garnet Beads Length 11 Inch: Product ID: 802918332 Product Name: Natural Garnet Weight: 94.45 CT. Size: 11 Inch / 6.5 x 3.6 x 3.6 MM. Shape: Briolette With Drilled Color: Red Clarity:VVS Luster: Good Gems Origin: Nigeria Treatmen

2026

94.45 Ct. Briolette Natural Gemstones Red Garnet Beads Length 11 Inch

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tsavorite Garnet Gemstones 2.02 Ct. 10 Pcs. Oval Shape 4.9 x 3 Mm.: Product ID: 803005113 Product Name: Natural Tsavorite Weight: 2.02 CT. Size: 4.9 x 3 x 2.2 MM. Shape: Oval Shape Color: Green Clarity:SI Luster: Good Gems Origin: Tanzania Treatment: Unheated Crystal

2026

Natural Green Tsavorite Garnet Gemstones 2.02 Ct. 10 Pcs. Oval Shape 4.9 x 3 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 3.92 Ct. Rough Shape 11 x 6.8 Mm.: Product ID: 597200038 Product Name: Natural Tourmaline Weight: 3.92 CT. Size: 11 x 6.8 x 5.9 MM. Shape: Rough Shape Color: Pink Clarity:None Luster: Good Gems Origin: Nigeria Treatment: Unheated Cryst

2026

Natural Pink Tourmaline Gemstones 3.92 Ct. Rough Shape 11 x 6.8 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Purple Amethyst Gemstones 2.09 Ct. 20 Pcs. Round Shape 3.1 Mm.: Product ID: 800325286 Product Name: Natural Amethyst Weight: 2.09 CT. Size: 3.1 x 3.1 x 2.1 MM. Shape: Round Color: Purple Clarity:VVS Luster: Good Gems Origin: Barzil Treatment: Unheated Crystal Stru

2026

Natural Purple Amethyst Gemstones 2.09 Ct. 20 Pcs. Round Shape 3.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Purple Amethyst Gemstones 7.75 Ct. Cushion Shape 15.4 x 10.8 Mm.: Product ID: 800325455 Product Name: Natural Amethyst Weight: 7.75 CT. Size: 15.4 x 10.8 x 15.8 MM. Shape: Cushion Shape Color: Purple Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated C

2026

Natural Purple Amethyst Gemstones 7.75 Ct. Cushion Shape 15.4 x 10.8 Mm.

Treasure of Gems & JewelryLake Charles, LA

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24

Gems Auctions

Regal White Horse and Golden Carriage Trinket Box

Emerald Cut Blue Iolite Sterling Silver Ring

Set of 6 Murano Murrine Goto Glasses

1200+ Gallery, Gems & Collectibles

Weatherham Estate Treasures

Starts on:

Cobourg, ON, CA

ANGEL AURA AMETHYST DISPLAY ROCK STONE LAPIDARY SPECIMEN

SHARK TOOTH IN MATRIX ROCK STONE LAPIDARY SPECIMEN

MIXED ROUGH LOT ROCK STONE LAPIDARY SPECIMEN

EARTH TREASURES Minerals Specimens Gems

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

17 hrs Left

MIXED LOT ROCK STONE LAPIDARY SPECIMEN

AMETHYST SCEPTER ROCK STONE LAPIDARY SPECIMEN

MIXED FOSSIL LOT ROCK STONE LAPIDARY SPECIMEN

STONES SPARKLE ROCKS SPECIMANS GEMS

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

4 hrs Left

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