Emerald Gems

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4.10 Ct Natural Multicolor Welo Opal Flash Fire Round Beads: Weight - 4.10 Ct / Dimensions - 5.50 - 8.00 mm / 5 Pc's / Shape & Cut - Drilled Round Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

4.10 Ct Natural Multicolor Welo Opal Flash Fire Round Beads

Bangkok, TH

Gems Auction

4.7

(494)

16.00 Ct Natural Blue Onyx Hexagon Cut: Weight - 16.00 Ct / Size - 20.60 x 18.20 x 7.50 mm / Shape - Hexagon Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

16.00 Ct Natural Blue Onyx Hexagon Cut

Bangkok, TH

Gems Auction

4.7

(494)

17.22 Ct Natural Garnet Round Cut Beads: Weight - 17.22 Ct / Dimensions - 3.30 - 3.40 mm / 50 Pc's / 7" inches / Shape - Round Cut Beads / Clarity - VVS / Origin - Nigeria / Treatment - None

2026

17.22 Ct Natural Garnet Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(494)

3.18 Ct Natural Purple Amethyst Octagon Cut: Weight - 3.18 Ct / Dimensions - 9.60 x 7.40 x 6.10 mm / Shape - Octagon Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

3.18 Ct Natural Purple Amethyst Octagon Cut

Bangkok, TH

Gems Auction

4.7

(494)

18.02 Ct Natural Rhodochrosite Pear Cab: Weight - 18.02 Ct / Size - 25.40 x 15.20 x 4.60 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

18.02 Ct Natural Rhodochrosite Pear Cab

Bangkok, TH

Gems Auction

4.7

(494)

3.44 Ct Natural Multicolor Welo Opal Flash Fire Round Beads: Weight - 3.44 Ct / Dimensions - 4.40 - 4.90 mm / 7 Pc's / Shape & Cut - Drilled Round Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

3.44 Ct Natural Multicolor Welo Opal Flash Fire Round Beads

Bangkok, TH

Gems Auction

4.7

(494)

1.65 Ct Natural Multicolor Welo Opal Top Fire pear cut: Weight - 1.65 Ct / Dimensions - 9.80 x 8.50 x 4.30 mm / Shape - pear cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

1.65 Ct Natural Multicolor Welo Opal Top Fire pear cut

Bangkok, TH

Gems Auction

4.7

(494)

14.36 Ct Natural Purple Amethyst Round Cut Beads: Weight - 14.36 Ct / Dimensions - 3.70 - 3.90 mm / 50 pc's / Shape - Round Cut Beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

14.36 Ct Natural Purple Amethyst Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(494)

2.57 Ct Natural Pinkish Red Ruby Pear Cut: Weight - 2.57 Ct / Size - 9.50 x 6.20 x 4.30 mm / Shape - Pear Cut / Color - Blood Red / Clarity - SI / Origin - Mozambique / Treatment - Color Enhanced by Glass Filling

2026

2.57 Ct Natural Pinkish Red Ruby Pear Cut

Bangkok, TH

Gems Auction

4.7

(494)

2.44 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 2.44 Ct / Dimensions - 12.10 x 8.10 x 4.60 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

2.44 Ct Natural Black Flashing Fire Opal Oval Cab

Bangkok, TH

Gems Auction

4.7

(494)

11.85 Ct Natural Green Onyx Hexagon Cut: Weight - 11.85 Ct / Dimensions - 18.10 x 16.00 x 7.70 mm / Shape - Hexagon Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

11.85 Ct Natural Green Onyx Hexagon Cut

Bangkok, TH

Gems Auction

4.7

(494)

30.95 Ct Natural Chevron Amethyst Oval Cab: Weight - 30.95 Ct / Size - 35.00 x 17.50 x 6.40 mm / Shape - Excellent Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

30.95 Ct Natural Chevron Amethyst Oval Cab

Bangkok, TH

Gems Auction

4.7

(494)

2.35 Ct Natural Multicolor Welo Opal Flash Fire Round Beads: Weight - 2.35 Ct / Dimensions - 4.30 - 4.40 mm / 10 Pc's / Shape & Cut - Drilled Round Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

2.35 Ct Natural Multicolor Welo Opal Flash Fire Round Beads

Bangkok, TH

Gems Auction

4.7

(494)

35.12 Ct Natural Blue Kyanite Oval Cab: Weight - 35.12 Ct / Size - 24.80 x 19.50 x 6.50 mm / Shape - Oval Cab / Color - Blue / Clarity - Opaque / Origin - India / Treatment - None

2026

35.12 Ct Natural Blue Kyanite Oval Cab

Bangkok, TH

Gems Auction

4.7

(494)

35.98 Ct Natural Dendrite Agate Pear Cab: weight - 35.98 Ct / Dimensions - 34.00 x 28.00 x 5.30 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

35.98 Ct Natural Dendrite Agate Pear Cab

Bangkok, TH

Gems Auction

4.7

(494)

9.78 Ct Natural Orange Onyx Hexagon Cut: Weight - 9.78 Ct / Size - 15.70 x 13.90 x 7.30 mm / Shape - Hexagon Cut / Color - Orane / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

9.78 Ct Natural Orange Onyx Hexagon Cut

Bangkok, TH

Gems Auction

4.7

(494)

14.39 Ct Natural Black Onyx Pear Cab: Weight - 14.39 Ct / Size - 27.00 x 12.30 x 6.80 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

14.39 Ct Natural Black Onyx Pear Cab

Bangkok, TH

Gems Auction

4.7

(494)

3.64 Ct Natural Blue Topaz Trillion Cut: Weight - 3.64 Ct / Dimensions - 10.00 x 10.10 x 5.40 mm / Shape - Trillion Cut / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

2026

3.64 Ct Natural Blue Topaz Trillion Cut

Bangkok, TH

Gems Auction

4.7

(494)

1.83 Ct Natural Purple Amethyst Trillion Cab: Weight - 1.83 Ct / Size - 8.10 x 8.10 x 5.40 mm / Shape - Trillion Cab / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

1.83 Ct Natural Purple Amethyst Trillion Cab

Bangkok, TH

Gems Auction

4.7

(494)

5.64 Ct Natural Pink Fire Opal Round Beads: Weight - 5.64 Ct / Dimensions - 5.20 - 5.70 mm / 14 Pc's / Shape - Round Beads / Color - Pink / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

5.64 Ct Natural Pink Fire Opal Round Beads

Bangkok, TH

Gems Auction

4.7

(494)

15.72 Ct Natural Moss Agate Oval Cab: Weight - 15.72 Ct / Size - 23.80 x 18.60 x 4.10 mm / Shape - Excellent Oval cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

15.72 Ct Natural Moss Agate Oval Cab

Bangkok, TH

Gems Auction

4.7

(494)

10.12 Ct Natural Blue Shaded Labradorite Round Cut Beads: Weight - 10.12 Ct / Size - 3.20 - 3.30 mm / 49 Pc's / 6" inches / Shape - Round Cut Beads / Clarity - Opaque / Origin - Africa / Treatment - None

2026

10.12 Ct Natural Blue Shaded Labradorite Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(494)

16.28 Ct Natural Ruby Zoisite Round Beads: weight - 16.28 Ct / Size - 7.20 - 7.50 mm / 13 Pc's / Shape - Excellent Round beads / Origin - Brazil / Treatment - None

2026

16.28 Ct Natural Ruby Zoisite Round Beads

Bangkok, TH

Gems Auction

4.7

(494)

4.47 Ct Natural Yellow Citrine Pear Drop: Weight - 4.47 Ct / Dimensions - 13.40 x 7.10 x 7.10 mm / Shape - Pear Drop / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

4.47 Ct Natural Yellow Citrine Pear Drop

Bangkok, TH

Gems Auction

4.7

(494)

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24

Gems Auctions

Original Vintage Leonetto Cappiello Journe'e de la Femme et L'Enfant Poster 1923 - RARE

I Want You for U.S. Army Original Poster 1917 by James Montgomery Flagg

Original Vintage General Dynamics - Building Materials Poster by Erik Nitsche 1960

Original Vintage Poster Gems

The Ross Art Group

Starts on:

Boca Raton, FL, US

2.25 Carats Natural Yellow Sapphire Triangle Faceted Loose Gemstone, 13TT

3.31ct Natural Blue Sapphire Round Cut Loose Gemstone Parcel, 11TZ

2.54ct Natural Multicolor Fire Ethiopian Welo Solid Opal Cabochon Loose Gemstone, 29TG

Collectible Mineral Gems, Rough & Jadeite #28

Starts on:

Sathorn, Bangkok, TH

6 hrs Left

18K White Gold Kashmir Sapphire Ring with Diamonds

18K White Gold Paraiba ring With Diamonds

18K Gold-Plated 925 Silver Chain with amethyst, topaz and lemon quartz pear shape

Live40

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung thep, TH

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