Barbara Morgan Fossils

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Diamond Heart Cut VVSI D color 1 Ct from South Africa: This is a top-tier gemstone: D color means it's perfectly colorless; VVS indicates inclusions are microscopic, visible only under 10x magnification by an expert, making it nearly flawless to the naked

2026

Diamond Heart Cut VVSI D color 1 Ct from South Africa

California GemstonesOceanside, CA

Sky Blue Topaz 14.58ct Oval Cut From Brazil: Sky Blue Topaz is a substantial, pale-blue, transparent gemstone, Light, serene color. Mined in Brazil, this large, faceted gem offers excellent clarity and a high-value.

2026

Sky Blue Topaz 14.58ct Oval Cut From Brazil

California GemstonesOceanside, CA

Ruby Oval Cut 17.04 ct vvs Let's make a Deal: a large, high-clarity, and vividly colored exhibiting a "pigeon blood" red hue. We are starting at $10 but expect a whole lot more from folks.You won't be disappointed with this stone!!

2026

Ruby Oval Cut 17.04 ct vvs Let's make a Deal

California GemstonesOceanside, CA

Natural Flawless Green Emerald 11.30 Ct Excellent Oval Cut from Colombia DEAL: high-quality collector's gem featuring a vivid green hue and an elegant oval cut. Sourced from Colombia?renowned for the world's finest, most deeply saturated emeralds. This stone offers exceptional l

2026

Natural Flawless Green Emerald 11.30 Ct Excellent Oval Cut from Colombia DEAL

California GemstonesOceanside, CA

Natural Extremely Rare PURPLE Tanzanite 7 Ct Pear Cut: Untreated purple Tanzanite, a highly rare, single-source gemstone from Tanzania featuring intense violet-blue hues. Pear-cut with high clarity, it is a collector-grade investment piece known for stron

2026

Natural Extremely Rare PURPLE Tanzanite 7 Ct Pear Cut

California GemstonesOceanside, CA

Natural Ceylon Blue Sapphire Round Cut 6mm 10 Pcs: This lot features 10 pieces of natural, heat-treated Ceylon (Sri Lankan) blue sapphires,cut into 6mm rounds and totaling roughly 10 carats. These faceted gemstones are renowned for their intense mediu

2026

Natural Ceylon Blue Sapphire Round Cut 6mm 10 Pcs

California GemstonesOceanside, CA

Natural Emerald from Columbia 11.10ct, brilliant oval cut: Another example of a deal to be had, Don't miss it!.......This natural Colombian emerald features a rich deep green hue and is expertly shaped in a brilliant oval cut to maximize light reflection. Ori

2026

Natural Emerald from Columbia 11.10ct, brilliant oval cut

California GemstonesOceanside, CA

3.70 Ct Natural Green Grandidierite Oval Cut: Weight - 3.70 Ct / Size - 11.00 x 8.50 x 5.70 mm / Shape - Oval Cut / Clarity - SI / Origin - Madagascar / Treatment - None

2026

3.70 Ct Natural Green Grandidierite Oval Cut

Gems AuctionBangkok, TH

5.10 Ct Natural Bicolor Ametrine Fancy Carving: Weight - 5.10 Ct / Size - 9.40 x 18.90 x 5.00 mm / Shape -Square Fancy Carving / Color - Bicolor / Clarity - VVS / Origin -Brazil / Treatment - None

2026

5.10 Ct Natural Bicolor Ametrine Fancy Carving

Gems AuctionBangkok, TH

2.66 Ct Natural Purple Amethyst Oval Cut: Weight - 2.66 Ct / Size - 11.70 x 9.00 x 4.30 mm / Shape - Oval Cut / Color - Purple / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

2.66 Ct Natural Purple Amethyst Oval Cut

Gems AuctionBangkok, TH

42.47 Ct Natural Jasper Quartz Oval Cab: weight - 42.47 Ct / Dimensions - 38.00 x 25.00 x 6.50 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

42.47 Ct Natural Jasper Quartz Oval Cab

Gems AuctionBangkok, TH

25.70 Ct Natural Jasper Quartz Oval Cab: weight - 25.70 Ct / Dimensions - 39.00 x 25.00 x 5.30 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

25.70 Ct Natural Jasper Quartz Oval Cab

Gems AuctionBangkok, TH

1.59 Ct Natural Green Peridot Octagon Cut: Weight - 1.59 Ct / Dimensions - 8.00 x 6.00 x 4.00 mm / Shape - Octagon Cut / Color - Green / Clarity - VVS / Origin - Pakistan / Treatment - None

2026

1.59 Ct Natural Green Peridot Octagon Cut

Gems AuctionBangkok, TH

2.31 Ct Natural Orange Hessonite Garnet Square Cut Set: Weight - 2.31 Ct / Dimensions - 5.00 - 5.20 mm / 3 PC's / Shape - Square Cut / Clarity - SI / Origin - Nigeria / Treatment - None

2026

2.31 Ct Natural Orange Hessonite Garnet Square Cut Set

Gems AuctionBangkok, TH

3.50 Ct Natural Lemon Quartz Beautiful Baugette Shape Pair: Weight - 3.50 Ct / Size - 10.00 x 5.20 x 4.00 mm / 2 Pc's / Top Quality Luster / Excellent Octagon Cut / Origin - Brazil / Treatment - None

2026

3.50 Ct Natural Lemon Quartz Beautiful Baugette Shape Pair

Gems AuctionBangkok, TH

2.19 Ct Natural Almandite Garnet OCtagon Cut Pair: Weight - 2.19 Ct / Size - 6.90 x 4.90 x 2.80 mm / 2 Pc's / Shape - Octagon Cut / Clarity - VVS / Origin - Nigeria / Treatment - None

2026

2.19 Ct Natural Almandite Garnet OCtagon Cut Pair

Gems AuctionBangkok, TH

0.35 Ct Natural Violet-Blue Iolite Trillion Cut Pair: Weight - 0.35 Ct / Dimensions - 4.10 x 4.10 x 2.50 mm / 2 Pc's / Shape - Trillion Cut / Color - Violet / Clarity - VVS / Origin - Brazil / Treatment - None

2026

0.35 Ct Natural Violet-Blue Iolite Trillion Cut Pair

Gems AuctionBangkok, TH

3.30 Ct Natural Deep Orange Spessarite Garnet Oval Cut Set: Weight - 3.30 Ct / Dimensions - 6.0x5.0 - 6.3x5.3 mm / 3 Pc's / Shape -Oval cut / Clarity - SI / Origin - Madagascar / Comments - None

2026

3.30 Ct Natural Deep Orange Spessarite Garnet Oval Cut Set

Gems AuctionBangkok, TH

1.02 Ct Natural Violet-Blue Iolite Square Cut Set: Weight - 1.02 Ct / Dimensions - 4.00 x 4.00 x 2.70 mm / 4 Pc's / Shape - Square Cut / Color - Violet / Clarity - VVS / Origin - Brazil / Treatment - None

2026

1.02 Ct Natural Violet-Blue Iolite Square Cut Set

Gems AuctionBangkok, TH

1.79 Ct Natural Orange Kyanite Oval Cut: Weight - 1.79 Ct / Size - 8.20 x 6.30 x 4.20 mm / Shape - Oval Cut / Color - Orange / Clarity - SI / Origin - India / Treatment - None

2026

1.79 Ct Natural Orange Kyanite Oval Cut

Gems AuctionBangkok, TH

50.65 Ct Natural Black Onyx Drilled Fancy Round Cab: Weight - 50.65 Ct / Size - 50.00 x 50.00 x 4.00 mm / Shape - Fancy Round Cab / Color - Black / Clarity - OPaque / Origin - Africa / Treatment - None

2026

50.65 Ct Natural Black Onyx Drilled Fancy Round Cab

Gems AuctionBangkok, TH

8.43 Ct Natural Rutile Quartz Pear Cab: Weight - 8.43 Ct / Size - 18.00 x 11.70 x 6.10 mm / Shape - Pear Cabochon / Clarity - Transparent / Origin - Norway / Treatment - None

2026

8.43 Ct Natural Rutile Quartz Pear Cab

Gems AuctionBangkok, TH

25.34 Ct Natural Bloodstone Jasper Quartz Round Cab: weight - 25.34 Ct / Dimensions - 20.50 x 20.50 x 6.50 mm / Shape - Excellent Round Cab / Origin - Brazil / Treatment - None

2026

25.34 Ct Natural Bloodstone Jasper Quartz Round Cab

Gems AuctionBangkok, TH

21.57 Ct Natural Jasper Quartz OVal Cab: weight - 21.57 Ct / Dimensions - 28.00 x 20.00 x 5.60 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

21.57 Ct Natural Jasper Quartz OVal Cab

Gems AuctionBangkok, TH

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Fossils Auctions

Beautiful Malachite Dish, 454 grams

Quartz Carved Cockatoos on Pyrite Cluster, 104 grams

Fine Ancient Meteorite Specimen

Summer Jewelry, Fossils and Minerals Auction

Inspired Auctions

Starts on:

Brea, CA, US

Arietites bucklandi.Cenoceras sp.

A SPRING COUNTRYSIDE SCENE

A BLACK 'DIPLOMAT' ARMCHAIR

2026 Ethereal Auctioneers Spring Auction-1

Ethereal Auctioneers

Starts on:

Taipei City, ???, TW

3 days Left

Exhibited Maya Palenque Rubbing - Temple of the Cross

Caddo Blackware Bipod Bottle with Engraved Arched Form

Peter Max Pop Art Poster - "Love" (1969)

Pre-Columbian | Antiquities | Fine Arts

Artemis Fine Arts

Starts on:

Louisville, CO, US

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