Alfonso Mazzuchelli Gems

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6.48 Ct Natural Black Onyx Pear Drop: Weight - 6.48 Ct / Dimensions - 11.10 x 7.90 x 7.90 mm / Shape - Pear Drop / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

6.48 Ct Natural Black Onyx Pear Drop

Bangkok, TH

Gems Auction

4.7

(486)

8.40 Ct Natural Blue Turquoise Unshaped beads: Weight - 8.40 Ct / Dimensions - 5.10 - 7.20 mm / 13 Pc's / Good Color / Unshaped beads - Ready for Jewellery Setting / Origin - Egypt / Treatment - None

2026

8.40 Ct Natural Blue Turquoise Unshaped beads

Bangkok, TH

Gems Auction

4.7

(486)

1.58 Ct Natural Sharp Line Moonstone Oval Cab: Weight - 1.58 Ct / Dimensions - 8.40 x 6.30 x 4.10 mm / Shape - Oval Cab / Clarity - Opaque / Origin - India / Treatment - None

2026

1.58 Ct Natural Sharp Line Moonstone Oval Cab

Bangkok, TH

Gems Auction

4.7

(486)

2.14 Ct Natural Blue Fire Opal Oval Cut: Weight - 2.14 Ct / Dimensions - 11.10 x 9.10 x 4.90 mm / Shape - Oval Cut / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

2026

2.14 Ct Natural Blue Fire Opal Oval Cut

Bangkok, TH

Gems Auction

4.7

(486)

2.00 Ct Natural Blue Turquoise Oval Cab: Weight - 2.00 Ct / Size - 9.00 x 6.90 x 3.90 mm / Good Color / Oval Cab - Ready for Jewellery Setting / Origin - Egypt / Treatment - None

2026

2.00 Ct Natural Blue Turquoise Oval Cab

Bangkok, TH

Gems Auction

4.7

(486)

4.00 Ct Natural Orange Moonstone Round Cab: weight - 4.00 Ct / Size - 9.70 x 9.70 x 6.20 mm / Shape - Excellent Round Cab / Origin - India / Treatment - None

2026

4.00 Ct Natural Orange Moonstone Round Cab

Bangkok, TH

Gems Auction

4.7

(486)

31.30 Ct Natural Outback Jasper Quartz Oval Cab: weight - 31.30 Ct / Dimensions - 35.00 x 22.50 x 4.50 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

31.30 Ct Natural Outback Jasper Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(486)

2.39 Ct Natural Purple Amethyst Cushion Cut: Weight - 2.39 Ct / Dimensions - 8.30 x 8.20 x 6.30 mm / Shape - Cushion Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

2.39 Ct Natural Purple Amethyst Cushion Cut

Bangkok, TH

Gems Auction

4.7

(486)

19.39 Ct Natural Green Aventurine Round Cut Beads: Weight - 19.39 Ct / Size - 3.10 - 3.20 mm / 110 Pc's / 12.5" inches / Shape - Round Beads / Color - Green / Clarity - Transparent / Origin - Italy / Treatment - None

2026

19.39 Ct Natural Green Aventurine Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(486)

4.10 Ct Natural Sharp Line Moonstone Oval Cab: Weight - 4.10 Ct / Size - 12.10 x 10.10 x 4.80 mm / Shape - OVal Cabochon / Clarity - Opaque / Origin - India / Treatment - None

2026

4.10 Ct Natural Sharp Line Moonstone Oval Cab

Bangkok, TH

Gems Auction

4.7

(486)

5.54 Ct Natural Red Ruby Round Cut Beads: Weight - 5.54 Ct / Size - 4.30 - 4.60 mm / 8 Pc's / Shape - Round Cut Beads / Color - Red / Clarity - SI / Origin - Mozambique / Treatment - Color Enhanced By Glass Filling

2026

5.54 Ct Natural Red Ruby Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(486)

1.38 Ct Natural Semi Precious Stones Pear Cut Set: Weight - 1.38 Ct / Dimensions - 4.7x3.0 - 5.0x3.0 mm / 7 Pc's / Shape - Pear Cut / Color - Multicolor / Clarity - VVS / Origin - Brazil / Treatment - Heated / Topaz,Amethyst,Peridot

2026

1.38 Ct Natural Semi Precious Stones Pear Cut Set

Bangkok, TH

Gems Auction

4.7

(486)

13.12 Ct Natural Green Malachite Oval Cab: Weight - 13.12 Ct / Dimensions - 19.20 x 10.90 x 4.80 mm / Shape - OVal Cab / Color - Green / Clarity - Opaque / Origin - Russia / Treatment - None

2026

13.12 Ct Natural Green Malachite Oval Cab

Bangkok, TH

Gems Auction

4.7

(486)

12.26 Ct Natural Rutile Quartz Oval Cab: Weight - 12.26 Ct / Dimensions - 17.00 x 13.60 x 7.90 mm / Shape & Cut - Oval Cab / Transparency - Transaprent / Origin - Norway / Comments - None

2026

12.26 Ct Natural Rutile Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(486)

28.17 Ct Natural Lizardite Pear Cab: Weight - 28.17 Ct / Size - 38.00 x 24.10 x 5.10 mm / Shape - Pear Cab / Clarity - Semi Transparent / Origin - Brazil / Treatment - None

2026

28.17 Ct Natural Lizardite Pear Cab

Bangkok, TH

Gems Auction

4.7

(486)

2.32 Ct Natural Sharp Line Moonstone Oval Cab: Weight - 2.32 Ct / Size - 9.20 x 7.20 x 4.80 mm / Shape - OVal Cabochon / Clarity - Opaque / Origin - India / Treatment - None

2026

2.32 Ct Natural Sharp Line Moonstone Oval Cab

Bangkok, TH

Gems Auction

4.7

(486)

19.67 Ct Natural Black Tiger Eye Round Cut Beads: Weight - 19.67 Ct / Dimensions - 3.00 - 3.10 mm / 120 Pc's / 12.5" inches / Top Class Quality / Round Cut Beads / Origin - Burmese / Comments - None

2026

19.67 Ct Natural Black Tiger Eye Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(486)

3.26 Ct Natural Green Fire Opal Round Cut Beads: Weight - 3.26 Ct / Dimensions - 4.50 - 5.00 mm / 11 Pc's / Shape - Round Cut Beads / Clarity - Semi Transparent / Origin - Ethiopia / Treatment - Colror Heated

2026

3.26 Ct Natural Green Fire Opal Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(486)

4.89 Ct Natural Rutile Quartz Oval Cab: Weight - 4.89 Ct / Dimensions - 11.60 x 10.50 x 5.90 mm / Shape & Cut - Oval Cab / Transparency - Transaprent / Origin - Norway / Comments - None

2026

4.89 Ct Natural Rutile Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(486)

19.03 Ct Natural Colorless Quartz Round Ball Beads Bracelet: Weight - 19.03 Ct / Dimensions - 7.20 - 7.70 mm / 7 pc's / Shape & Cut - Round Ball Beads / Transparency - VVS / Origin - Brazil / Comments - None

2026

19.03 Ct Natural Colorless Quartz Round Ball Beads Bracelet

Bangkok, TH

Gems Auction

4.7

(486)

1.42 Ct Natural Black Flashing Fire Opal Marquise Cab: Weight - 1.42 Ct / Dimensions - 12.60 x 6.30 x 3.90 mm / Shape - Marquise Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

1.42 Ct Natural Black Flashing Fire Opal Marquise Cab

Bangkok, TH

Gems Auction

4.7

(486)

1.90 Ct Natural Black Flashing Fire Opal Oval Cut: Weight - 1.90 Ct / Dimensions - 11.70 x 7.70 x 4.70 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

1.90 Ct Natural Black Flashing Fire Opal Oval Cut

Bangkok, TH

Gems Auction

4.7

(486)

7.23 Ct Natural Blue Turquoise Round Beads: Weight - 7.23 Ct / Dimensions - 5.80 - 6.90 mm / 4 Pc's / Shape - Round Beads / Color - Blue / Transparency - Translucent / Origin - Arizona / Treatment - None

2026

7.23 Ct Natural Blue Turquoise Round Beads

Bangkok, TH

Gems Auction

4.7

(486)

15.32 Ct Natural Purple Amethyst Round Cut Beads: Weight - 15.32 Ct / Dimensions - 8.10 - 8.50 mm / 6 Pc's / Shape - Round Cut Beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

15.32 Ct Natural Purple Amethyst Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(486)

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24

Gems Auctions

UNIQUE BERTONI HANDCRAFTED DESIGNER BRANCH RING WITH 18K YELLOW GOLD & ONYX with diamonds

Large Lemon Quartz

Estate Opal and Sapphire 14k yellow flower ring

Jewels & Gems, Then & Now

Bertoni Gallery LLC

Starts on:

Warwick, NY, US

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

Live39

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung thep, TH

2.01 ctw White Diamond Cluster 14K Yellow & White Gold Ring

Emerald and 0.16 ctw Diamond 14K Yellow Gold Pendant Necklace

6x4 MM Emeralds and 0.26 Ctw Halo Stud White Diamond Modern 14K Yellow Gold Earrings - Certified

FINE JEWELRY EDIT: PEARLS, DIAMONDS & GEMS

Serenity Gallerie

Starts on:

Saint Petersburg, FL, US

5 days Left

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