Gems

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GEM Proof Deep Cameo 1982 United Kingdom Silver Piedfort 20 pence: In original presentation box with COA

2026

GEM Proof Deep Cameo 1982 United Kingdom Silver Piedfort 20 pence

CoinhuntersGlen Carbon, IL

SOLD

** GOLD ** COMPLETE SET of U. S. History of Gold GOLD COINS!: Twelve GEM Gold coins! In plastic holders and housed in a nice display case. Each one is .9999 fine gold and weighs 1/1000 Troy ounce each!

2026

** GOLD ** COMPLETE SET of U. S. History of Gold GOLD COINS!

CoinhuntersGlen Carbon, IL

Zion Williamson 2019 Panini Instant #13 PSA GEM MT 10: Zion Williamson 2019 Panini Instant #13 PSA GEM MT 10 Rarity alert! Get your hands on the ultra-rare Zion Williamson 2019 Panini Instant #13, graded a Gem Mint 10 by PSA - one of the highest ratings i

2026

Zion Williamson 2019 Panini Instant #13 PSA GEM MT 10

SEUYCORaleigh, NC

Gold 1928B $1 Silver Certificate FR#1602 PCGS GEM 66 PPQ GCC: Gold 1928B $1 Silver Certificate FR#1602 PCGS GEM 66 PPQ GCC A truly rare find, this 1928B $1 Silver Certificate is certified by PCGS as MS66 Uncirculated and graded GEM 66 PPQ GCC, making it one of t

2026

Gold 1928B $1 Silver Certificate FR#1602 PCGS GEM 66 PPQ GCC

SEUYCORaleigh, NC

3.97 Ct Natural Multicolor FIre Opal Round Beads: Weight - 3.97 Ct / Dimensions - 4.10 - 4.30 mm / 17 Pc's / Shape & Cut - Drilled Round Beads / Color - Multicolor Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

3.97 Ct Natural Multicolor FIre Opal Round Beads

Gems AuctionBangkok, TH

14.67 Ct Natural Snow Flake Obsidian Round Cab: Weight - 14.67 Ct / Dimensions - 18.70 x 18.70 x 5.80 mm / Shape & Cut - Round Cab / Color - Black Transparency - Translucent / Origin - USA / Comments - None

2026

14.67 Ct Natural Snow Flake Obsidian Round Cab

Gems AuctionBangkok, TH

13.64 Ct Natural Deep Orange Opal Oval Cab: Weight - 13.64 Ct / Dimensions - 18.10 x 13.60 x 7.40 mm / Shape - Oval Cab / Clarity - Translucent / Origin - Africa / Treatment - None

2026

13.64 Ct Natural Deep Orange Opal Oval Cab

Gems AuctionBangkok, TH

3.60 Ct Natural Purple Amethyst Cushion Checkarboard Pair: Weight - 3.60 Ct / Dimensions - 8.10 x 8.10 x 5.00 mm / 2 Pc's / Shape - Cushion Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

3.60 Ct Natural Purple Amethyst Cushion Checkarboard Pair

Gems AuctionBangkok, TH

1.50 Ct Natural Multicolor Welo Opal Top Fire Oval Cut: Weight - 1.50 Ct / Dimensions - 10.90 x 8.40 x 3.90 mm / Shape - Oval Cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

1.50 Ct Natural Multicolor Welo Opal Top Fire Oval Cut

Gems AuctionBangkok, TH

21.98 Ct Natural Solar Coral Round Cab: Weight - 21.98 Ct / Dimensions - 20.50 x 20.50 x 5.20 mm / Shape - Excellent Round Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

21.98 Ct Natural Solar Coral Round Cab

Gems AuctionBangkok, TH

2.11 Ct Natural Multicolor Welo Opal Fire Octagon Pair: Weight - 2.11 Ct / Dimensions - 8.20 x 6.20 x 4.30 mm / Shape & Cut - Octagon Cut / 2 Pc's / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

2.11 Ct Natural Multicolor Welo Opal Fire Octagon Pair

Gems AuctionBangkok, TH

21.17 Ct Natural Orange Carnelian Round Drilled Beads: Weight - 21.17 Ct / Dimensions - 7.50 - 8.10 mm / Shape & Cut - Round Beads / Transparency - Semi - Opaque / Origin - Brazil

2026

21.17 Ct Natural Orange Carnelian Round Drilled Beads

Gems AuctionBangkok, TH

28.05 Ct Natural Orange Aventurine Pear Cab: Weight - 28.05 Ct / Dimensions - 28.00 x 22.40 x 6.30 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

28.05 Ct Natural Orange Aventurine Pear Cab

Gems AuctionBangkok, TH

31.12 Ct Natural Green Onyx Cushion Cab: Weight - 31.12 Ct / Dimensions - 24.60 x 23.70 x 5.90 mm / Shape - Cushion Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

31.12 Ct Natural Green Onyx Cushion Cab

Gems AuctionBangkok, TH

4.64 Ct Natural Yellow Citrine Fancy Cut: Weight - 4.64 Ct / Dimensions - 12.10 x 13.50 x 7.40 mm / Shape - Trillion Fancy Cut / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

4.64 Ct Natural Yellow Citrine Fancy Cut

Gems AuctionBangkok, TH

7.64 Ct Natural Purple Amethyst Round Faceted Ball Pair: Weight - 7.64 Ct / Dimensions - 8.40 x 8.40 x 8.20 mm / 2 Pc's / Shape - Round Ball / Color - Purple / Clarity - Transparent / Origin -Brazil / Treatment - Heated

2026

7.64 Ct Natural Purple Amethyst Round Faceted Ball Pair

Gems AuctionBangkok, TH

12.63 Ct Natural Yellow Citrine Beautiful Flower Carving: Weight - 12.63 Ct / Dimensions - 16.60 x 7.00 mm / Shape - Flower Carving / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

12.63 Ct Natural Yellow Citrine Beautiful Flower Carving

Gems AuctionBangkok, TH

5.70 Ct Natural Blue FIre Opal Round Beads: Weight - 5.70 Ct / Dimensions - 4.50 - 5.00 mm / 16 Pc's / Shape & Cut - Drilled Round Beads / Color - Blue / Transparency - Translucent / Origin - Ethiopia / Comments -None

2026

5.70 Ct Natural Blue FIre Opal Round Beads

Gems AuctionBangkok, TH

5.29 Ct Natural Blue Onyx Pear Cut: Weight - 5.29 Ct / Dimensions - 13.70 x 9.90 x 4.70 mm / Shape - Pear Cut / Clarity - Opaque / Origin - Brazil / Comments - None

2026

5.29 Ct Natural Blue Onyx Pear Cut

Gems AuctionBangkok, TH

49.43 Ct Natural Tibetian Sky Turquoise Oval Cab: Weight - 49.43 Ct / Dimensions - 35.00 x 22.70 x 6.60 mm / Good Color / Fancy Cabochon - Ready for Jewellery Setting / Origin - Tibet / Treatment - None

2026

49.43 Ct Natural Tibetian Sky Turquoise Oval Cab

Gems AuctionBangkok, TH

2.63 Ct Natural "Prasiolite" (Green Amethyst) Round Pair: Weight - 2.63 Ct / Dimensions - 7.00 x 7.00 x 4.80 mm / 2 Pc's / Shape - Round Cut / Color - Green / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

2.63 Ct Natural "Prasiolite" (Green Amethyst) Round Pair

Gems AuctionBangkok, TH

46.36 Ct Natural Neon Blue Apatite Pear Cab: Weight - 46.36 Ct / Dimensions - 37.00 x 25.60 x 5.40 mm / Top Class Quality / Pear Cab / Origin - Brazil / Treatment - None

2026

46.36 Ct Natural Neon Blue Apatite Pear Cab

Gems AuctionBangkok, TH

25.87 Ct Natural Chrome Chalcedony Pear Cab: Weight - 25.87 Ct / Dimensions - 34.00 x 19.90 x 5.90 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

25.87 Ct Natural Chrome Chalcedony Pear Cab

Gems AuctionBangkok, TH

12.18 Ct Natural Purple Lepidolite Oval Cab: Weight - 12.18 Ct / Dimensions - 22.20 x 13.60 x 4.00 mm / Shape - Oval Cab / Color - Purple / Clarity - Transparent / Origin - Brazil / Treatment - None

2026

12.18 Ct Natural Purple Lepidolite Oval Cab

Gems AuctionBangkok, TH

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24

Gems Auctions

A Pair of Stunning Art Deco style 18K White Gold Emerald Ruby and Diamond Hanging Earrings

An Art Deco Platinum Diamond and Onyx Ring

An Impressive Art Deco Platinum Diamond and Sapphire Bracelet

Summer Sparkle - Jewelry Gems and Timepieces

Alma Auctioneers

Starts on:

Tel Aviv, Tel Aviv, IL

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

Live26

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung Thep, TH

AGL Certified 7.63ct Natural No Heat Royal Blue Sapphire Diamond Ring Platinum*v

Authentic Tiffany & Co 18kt Pin 11793**

GIA Certified 5.08ct. Natural Ruby Diamonds ring 18kt Ballerina Prime *v

Gems & Glamour: Fine Jewelry Stones Auction

Ends from:

New York, NY, US

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