Alfons Bach Gems

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29.43 Ct Natural Rhodochrosite Pear Cab: Weight - 29.43 Ct / Size - 31.00 x 22.00 x 4.80 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

29.43 Ct Natural Rhodochrosite Pear Cab

Bangkok, TH

Gems Auction

4.7

(484)

4.95 Ct Natural Yellow Citrine Oval Checkerboard Cut: Weight - 4.95 Ct / Dimensions - 13.80 x 10.10 x 6.70 mm / Shape - Oval Cut / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

4.95 Ct Natural Yellow Citrine Oval Checkerboard Cut

Bangkok, TH

Gems Auction

4.7

(484)

14.44 Ct Natural Purple Amethyst Round Beads: Weight - 14.44 Ct / Dimensions - 7.30 - 7.70 mm / 10 Pc's / Shape - Round Beads / Color - Purple / Clarity - Transparent / Origin -Brazil / Treatment - Heated

2026

14.44 Ct Natural Purple Amethyst Round Beads

Bangkok, TH

Gems Auction

4.7

(484)

11.70 Ct Natural Snow Flake Obsidian Round Faceted Beads: Weight - 11.70 Ct / Dimensions - 7.50 - 8.00 mm / 7 Pc's / Shape & Cut - Drilled Round Beads / Color - Pink & Blue / Transparency - Translucent / Origin - USA / Comments - None

2026

11.70 Ct Natural Snow Flake Obsidian Round Faceted Beads

Bangkok, TH

Gems Auction

4.7

(484)

2.44 Ct Natural Almandite Garnet Pear Drop: Weight - 2.44 Ct / Size - 8.40 x 5.60 x 5.60 mm / Shape - Pear Drop / Clarity - VVS / Origin - Nigeria / Treatment - None

2026

2.44 Ct Natural Almandite Garnet Pear Drop

Bangkok, TH

Gems Auction

4.7

(484)

1.40 Ct Natural Yellow Citrine Square Cut: Weight - 1.40 Ct / Dimensions -6.90 x 6.80 x 4.70 mm / Shape - Square Cut / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

1.40 Ct Natural Yellow Citrine Square Cut

Bangkok, TH

Gems Auction

4.7

(484)

3.06 Ct Natural Aquamarine Octagon Cut: Weight - 3.06 Ct / Size - 9.90 x 8.50 x 4.70 mm / Shape - Octagon Cut / Color - Light Blue / Clarity - VVS / Origin -India / Treatment - None

2026

3.06 Ct Natural Aquamarine Octagon Cut

Bangkok, TH

Gems Auction

4.7

(484)

20.18 Ct Natural Brown Jasper Quartz Oval Cab: weight - 20.18 Ct / Dimensions - 28.00 x 18.00 x 5.50 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

20.18 Ct Natural Brown Jasper Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(484)

3.03 Ct Natural Purple Amethyst Oval Cut: Weight - 3.03 Ct / Dimensions - 9.90 x 9.50 x 5.90 mm / Shape - Oval Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

3.03 Ct Natural Purple Amethyst Oval Cut

Bangkok, TH

Gems Auction

4.7

(484)

6.00 Ct Natural Lemon Quartz Cushion Cut: Weight - 6.00 Ct / Dimensions - 13.30 x 10.30 x 6.60 mm / Top Quality Luster / Excellent Cushion Cut / Origin - Brazil / Comments - Heated

2026

6.00 Ct Natural Lemon Quartz Cushion Cut

Bangkok, TH

Gems Auction

4.7

(484)

5.33 Ct Natural Tiger Eye Fancy Beads: Weight - 5.33 Ct / Dimensions - 5.70 - 7.60 mm / 7 Pc's / Top Class Quality / Fancy Beads / Origin - Burmese / Comments - None

2026

5.33 Ct Natural Tiger Eye Fancy Beads

Bangkok, TH

Gems Auction

4.7

(484)

1.44 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 1.44 Ct / Dimensions - 10.90 x 7.80 x 4.00 mm / Shape - pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

1.44 Ct Natural Black Flashing Fire Opal Pear Cab

Bangkok, TH

Gems Auction

4.7

(484)

2.84 Ct Natural Tsavorite, Spessartite, Almandite Garnet Round Beads: Weight - 2.84 Ct / Dimensions - 1.90 - 2.80 mm / 28 Pc's / Shape - Round Beads / Spessartite , Tsavorite / Color - Multicolor / Clarity - Transparent / Origin - Kenya / Treatment - None

2026

2.84 Ct Natural Tsavorite, Spessartite, Almandite Garnet Round Beads

Bangkok, TH

Gems Auction

4.7

(484)

5.36 Ct Natural Yellow Citrine Fancy Drop: Weight - 5.36 Ct / Dimensions - 13.00 x 7.40 x 7.40 mm / Shape - Fancy Drop / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

5.36 Ct Natural Yellow Citrine Fancy Drop

Bangkok, TH

Gems Auction

4.7

(484)

25.21 Ct Natural Green Onyx Oval Cab: Weight - 25.21 Ct / Size - 32.00 x 19.70 x 5.20 mm / Shape - Oval Cab / Color - Green / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

25.21 Ct Natural Green Onyx Oval Cab

Bangkok, TH

Gems Auction

4.7

(484)

1.64 Ct Natural Blue Topaz Round Cut: Weight - 1.64 Ct / Dimensions - 6.90 x 6.90 x 5.00 mm / Shape - Round Cut / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

2026

1.64 Ct Natural Blue Topaz Round Cut

Bangkok, TH

Gems Auction

4.7

(484)

16.58 Ct Natural Bumblebee Jasper Quartz Round Cut Beads: weight - 16.58 Ct / Dimensions - 2.80 - 3.00 mm / 118 Pc's / 12.25" inches / Shape - Round Cut Beads / Origin - Brazil / Treatment - None

2026

16.58 Ct Natural Bumblebee Jasper Quartz Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(484)

8.07 Ct Natural Green Amethyst Oval Cut: Weight - 8.07 Ct / Size - 14.70 x 10.70 x 8.30 mm / Shape - Oval Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

8.07 Ct Natural Green Amethyst Oval Cut

Bangkok, TH

Gems Auction

4.7

(484)

27.59 Ct Natural Blue Lapis Lazuli Heart Cab: Weight - 27.59 Ct / Dimensions - 32.00 x 32.00 x 3.40 mm / Shape - Heart Cab / Clarity - Obaque / Origin - Afghanisthan / Treatment - None

2026

27.59 Ct Natural Blue Lapis Lazuli Heart Cab

Bangkok, TH

Gems Auction

4.7

(484)

2.23 Ct Natural Blue Topaz Oval Cut: Weight - 2.23 Ct / Dimensions - 9.00 x 7.00 x 4.90 mm / Shape - Oval Cut / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

2026

2.23 Ct Natural Blue Topaz Oval Cut

Bangkok, TH

Gems Auction

4.7

(484)

15.91 Ct Natural Purple Amethyst Round Cut Beads: Weight - 15.91 Ct / Dimensions - 8.30 - 8.70 mm / 6 Pc's / Shape - Round Cut Beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

15.91 Ct Natural Purple Amethyst Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(484)

4.56 Ct Natural Yellow Citrine Octagon Cut: Weight - 4.56 Ct / Size - 11.10 x 9.50 x 6.20 mm / Shape - Octagon Cut / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

4.56 Ct Natural Yellow Citrine Octagon Cut

Bangkok, TH

Gems Auction

4.7

(484)

6.57 Ct Natural Almandite Garnet & Amethyst Square Cube Cut Pair: Weight - 6.57 Ct / Dimensions - 6.00 x 6.10 mm / 2 Pc's / Shape - Square Cube Cut / Clarity - VVS / Origin - Nigeria / Treatment - None

2026

6.57 Ct Natural Almandite Garnet & Amethyst Square Cube Cut Pair

Bangkok, TH

Gems Auction

4.7

(484)

3.72 Ct Natural Sweet Pink Kunzite Octagon Cut: Weight - 3.72 Ct / Dimensions - 8.70 x 8.70 x 6.60 mm / Shape - Octagon Cut / Color - Sweet Pink / Clarity - VVS / Origin - Afghanisthan / Comments - None

2026

3.72 Ct Natural Sweet Pink Kunzite Octagon Cut

Bangkok, TH

Gems Auction

4.7

(484)

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Silk Road Gems: Asian Art Across Time

harbor auction inc

Starts on:

Eastvale, CA, US

14KY&W Gold Tanzanite and Diamond Swirled Pendant

18K Emerald and Diamond Halo Ring Signed Iliana

Ruby and Diamond Marquise-Cut Doorknocker Earrings

Trending Colored Gems Plus Fine Jewelry Sale

Bidfair Fine Jewelry

Ends from:

Vero Beach, FL, US

Hugh Jenkins and Stephanie Ross Hawaiian Art Glass Vase

Utagawa Kunisada (Toyokuni III) (Japanese, 1786-1865) Calligraphy from the series Selected One

14K Yellow Gold Emerald Cut Blue Topaz Pendant Charm

Gorgeous Gems, Crystal and So Much More

Lion and Unicorn

Starts on:

Hollywood, FL, US

6 days Left

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