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$1 Auctions

Auctions Ending Soonest Newest Auctions Premium Auction Listings Sapphire Auctions Garnet Auctions Spinel Auctions Tourmaline Auctions Tanzanite Auctions Alexandrite Auctions Aquamarine Auctions Diamond Auctions Peridot Auctions Rare Gemstone Auctions Ruby Auctions Zircon Auctions All Gemstone Auctions FAQ - How Our Auctions Work

Just Listed

All New Listings New Buy It Now Listings New Auction Listings

Loose Gems

Newest Listed Certified Gemstones

Sapphires

All Sapphires Blue Sapphires Australian Sapphires Montana Sapphires Pink Sapphires Yellow Sapphires Padparadscha Sapphires Purple Sapphires Green Sapphires Star Sapphires

Tourmaline

All Tourmaline Paraiba Tourmaline Chrome Tourmaline Indicolite Tourmaline Rubellite Tourmaline Sunset Tourmaline Bi Color Tourmaline Tri Color Tourmaline Watermelon Tourmaline

Emerald Spinel Garnet Ruby Tanzanite Aquamarine Zircon Alexandrite Diamond Colored Diamond Browse All Categories

Gemstone Pairs

Sapphire Pairs Tanzanite Pairs Topaz Pairs Tourmaline Pairs Garnet Pairs Amethyst Pairs Browse All Pairs

Minerals & Rough

Facet Grade Rough Mineral Specimens Emerald Rough Sapphire Rough Emerald Specimens Fluorite Specimens Browse All Rough Gemstones Browse All Mineral Specimens

Cabochons

Tourmaline Cabochons Rainbow Lattice Sunstone Cabochons Labradorite Cabochons Moonstone Cabochons Pietersite Cabochons Browse All Cabochons

Gemma AI

About

Who We Are Contact Us Gemstone Sheriff Program

Gemstone Laboratories

Approved Gemstone Laboratories Gemstone Laboratories: Apply Here

Sell With Us

Verified Sellers Program Selling Fees Apply Now

Gemma AI

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学ぶ

Gemstone Encyclopedia アレキサンドライト：意味、歴史、特性、そして価値 8月の誕生石：ペリドットとスピネルの二重の喜びハックマナイト宝石：特性、意味、価値など 7月の誕生石：ルビーの魅力、神秘性、そして魅力ルビーの宝石：歴史、用途、特性など 6月の誕生石：真珠、アレキサンドライト、ムーンストーン 5月の誕生石：エメラルドの誕生石完全ガイドエメラルド：価値、歴史、意味など 4月の誕生石：完全ガイド 4つの代替石ダイヤモンドの宝石：歴史、意味、価値など

Diamond Auctions

51製品

フィルター

キーワード

価格

割引

製品の種類

重さ (CT)

長さ(mm)

幅(mm)

奥行き(mm)

Australian Argyle 0.05 ct Chocolate Diamond in presentation Display

プレミアム

Australian Argyle 0.05 ct Chocolate Diamond in presentation Display

gem traders

6 bids

OPPORTUNITY - IGI Certified 0.61 CTW Natural Round Brilliant Diamond Pair

プレミアム

OPPORTUNITY - IGI Certified 0.61 CTW Natural Round Brilliant Diamond Pair

jewelsbazaar

31 bids

SIGNIFICANT 3.05 ct Antique RB Rustic Diamond, NO RESERVE!

プレミアム

SIGNIFICANT 3.05 ct Antique RB Rustic Diamond, NO RESERVE!

jewelsbazaar

31 bids

1.74Cts Natural Black Diamond Round Cut Africa

1.74Cts Natural Black Diamond Round Cut Africa

gemex

17 bids

0.54ct pair fancy brown no reserve price

0.54ct pair fancy brown no reserve price

hhmusayof

23 bids

OPPORTUNITY - IGI Certified 0.61 CTW Natural Round Brilliant Diamond Pair

プレミアム

OPPORTUNITY - IGI Certified 0.61 CTW Natural Round Brilliant Diamond Pair

jewelsbazaar

31 bids

*NR fEsTiVaL* Certified Natural Pink Diamond 0.43Ct.

*NR fEsTiVaL* Certified Natural Pink Diamond 0.43Ct.

preciouscarats

8 bids

*NR fEsTiVaL* Natural Kiwi Green Diamond 0.60Ct.

*NR fEsTiVaL* Natural Kiwi Green Diamond 0.60Ct.

preciouscarats

29 bids

3.03 Cts Natural Black Diamond Oval Cut Africa

3.03 Cts Natural Black Diamond Oval Cut Africa

gemex

9 bids

0.80ct Y-Z i1 no reserve price igi

0.80ct Y-Z i1 no reserve price igi

hhmusayof

14 bids

0.31CT JSI2 NO RESERVE PRICE IGI

0.31CT JSI2 NO RESERVE PRICE IGI

hhmusayof

1 bid

One-of-a-Kind Diamond:0.89 ct Marquise Shape Natural Multi-Color Inclusions

One-of-a-Kind Diamond:0.89 ct Marquise Shape Natural Multi-Color Inclusions

jewelsbazaar

14 bids

0.28CT GSI1 NATURAL DIAMOND NO RESERVE GWLAB

0.28CT GSI1 NATURAL DIAMOND NO RESERVE GWLAB

hhmusayof

17 bids

Australian Argyle 0.05 ct Chocolate Diamond in presentation Display

プレミアム

Australian Argyle 0.05 ct Chocolate Diamond in presentation Display

gem traders

6 bids

1.01CT NATURAL DIAMOND TRT COLOUR LASER DRILL NO RESERVE PRICE AIG

1.01CT NATURAL DIAMOND TRT COLOUR LASER DRILL NO RESERVE PRICE AIG

hhmusayof

20 bids

Exceptional Peacock Green Cushion Brilliant Cut Natural Diamond 1.01 cts

Exceptional Peacock Green Cushion Brilliant Cut Natural Diamond 1.01 cts

jewelsbazaar

21 bids

NO RESERVE: 2.12 ct Antique RB Salt & Pepper Diamond, Rare Multi-Color

NO RESERVE: 2.12 ct Antique RB Salt & Pepper Diamond, Rare Multi-Color

jewelsbazaar

11 bids

Stunning Natural Round Brilliant Diamond Melee - No Reserve! 3pcs/0.46 cts

Stunning Natural Round Brilliant Diamond Melee - No Reserve! 3pcs/0.46 cts

jewelsbazaar

3 bids

0.35Ct Natural Diamond Parcel Calibrated Size Ready for Luxury Jewelry

0.35Ct Natural Diamond Parcel Calibrated Size Ready for Luxury Jewelry

diamondgem23

5 bids

AIG certified 0.19 carats Natural Diamond

AIG certified 0.19 carats Natural Diamond

romangems

1 bid

0.30CT NATURAL DIAMOND KSI2 NO RESERVE PRICE IGI

0.30CT NATURAL DIAMOND KSI2 NO RESERVE PRICE IGI

hhmusayof

15 bids

0.46CT NATURAL DIAMOND EI1 IGI NO RESERVE PRICE

0.46CT NATURAL DIAMOND EI1 IGI NO RESERVE PRICE

hhmusayof

6 bids

1.79Cts Natural Black Diamond Round Cut Africa

1.79Cts Natural Black Diamond Round Cut Africa

galleria

2.32Ct Natural Diamond Parcel Calibrated Size Ready for Luxury Jewelry

2.32Ct Natural Diamond Parcel Calibrated Size Ready for Luxury Jewelry

diamondgem23

35 bids

No Reserve 0.06 Cts Natural Blue Diamond Round Shape GR20727

No Reserve 0.06 Cts Natural Blue Diamond Round Shape GR20727

facetsprecision

No Reserve 0.33 Cts Natural Tint White Diamond Checker Cut Shape GR20728

No Reserve 0.33 Cts Natural Tint White Diamond Checker Cut Shape GR20728

facetsprecision

1.87Cts Natural Black Diamond Round Cut Africa

1.87Cts Natural Black Diamond Round Cut Africa

gemex

0.24Cts Natural Pinkish Purple Diamond Round Cut Africa

0.24Cts Natural Pinkish Purple Diamond Round Cut Africa

gemex

1 bid

0.30ct NATURAL DIAMOND ESI2 NO RESERVE PRICE GIA

0.30ct NATURAL DIAMOND ESI2 NO RESERVE PRICE GIA

hhmusayof

15 bids

0.40CT NATURAL DIAMOND NO RESERVE PRICE W-X SI1 IGI

0.40CT NATURAL DIAMOND NO RESERVE PRICE W-X SI1 IGI

hhmusayof

1 bid

Huge Rustic Natural Diamond 2.37 ct Radiant Shape- Multi-Color

Huge Rustic Natural Diamond 2.37 ct Radiant Shape- Multi-Color

jewelsbazaar

9 bids

0.41CT NATURAL DIAMOND NO RESERVE PRICE HI1 AIG

0.41CT NATURAL DIAMOND NO RESERVE PRICE HI1 AIG

hhmusayof

1 bid

2.84Ct Natural Diamond Parcel Calibrated Size Ready for Luxury Jewelry

2.84Ct Natural Diamond Parcel Calibrated Size Ready for Luxury Jewelry

diamondgem23

48 bids

SIGNIFICANT 3.05 ct Antique RB Rustic Diamond, NO RESERVE!

プレミアム

SIGNIFICANT 3.05 ct Antique RB Rustic Diamond, NO RESERVE!

jewelsbazaar

31 bids

No Reserve 0.06 Cts Natural Purple Pink Diamond Round Shape GR18217

No Reserve 0.06 Cts Natural Purple Pink Diamond Round Shape GR18217

facetsprecision