Results for “loose opal”

Explore all 696 upcoming results for “loose opal”.View price results

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Live Now - 1207 Lots Away

1.70 Carats Natural Ethiopian Welo Pink Fire Opal Oval Faceted Loose Gemstone, 73XX

Est.

$10

$200

Starting Bid

$10

Sathorn, Bangkok

Lazo Heritage

4.4

(25)

Nov 1, 2026

Natural Opal Multi-Color 3.02 Ct Oval Cabochon 12.3x10.3 mm Unheated Ethiopia Loose Gemstone Gift

Est.

$245

$385

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Live Now - 940 Lots Away

3.48ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 35TG

Est.

$20

$200

Starting Bid

$20

Sathorn, Bangkok

Lazo Heritage

4.4

(25)

2026

3.88ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 28TG

Sathorn, Bangkok

Lazo Heritage

4.4

(25)

Nov 1, 2026

Natural Multi Color Opal 3.16 Ct Round 10.5 mm Unheated Ethiopia Loose Gemstone October Birthstone

Est.

$321

$505

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Nov 1, 2026

Natural Multi Color Opal 5.26 Ct Oval Cabochon 15.2x11.8 mm Unheated Ethiopia Loose Gemstone Gift

Est.

$194

$305

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Nov 1, 2026

Natural Multi Color Opal 6.53 Ct Oval Cabochon 15.1x11.3 mm Unheated Ethiopia Loose Gemstone Gift

Est.

$221

$347

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Live Now - 1197 Lots Away

4.62ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 37TG

Est.

$25

$200

Starting Bid

$25

Sathorn, Bangkok

Lazo Heritage

4.4

(25)

Starts in 1 day

Exceptional Quality Certified 124.92 Ct Opal Emerald 925 Solid Silver Pendant Loose Gemstone

Est.

$1,400

$2,800

Current Bid - 1 bid

$100

Oxnard, CA

ABC Rugs Kilims, Inc.

4.3

(2)

Nov 1, 2026

Natural Multi-Color Opal 3.18 Ct Oval Cabochon 12.3x9.9 mm Unheated Ethiopia Loose Gemstone Gift

Est.

$129

$203

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Nov 1, 2026

Natural Multi Color Opal 2.23 Ct Oval Cabochon Unheated Ethiopia Loose Gemstone October Birthstone

Est.

$188

$296

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Nov 1, 2026

Natural Multi Color Opal 4.96 Ct Round 11.5 mm Unheated Ethiopia Loose Gemstone October Birthstone

Est.

$168

$264

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Nov 1, 2026

Natural Multi Color Opal 1.66 Ct 2 Pcs Round 6.9 mm Unheated Ethiopia Loose Gemstones Gift

Est.

$28

$45

Starting Bid

$6

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Oct 25, 2026

Natural Pink Multi Color Opal 4.06 Ct Oval 14.1x10 mm Unheated Ethiopia Loose Gemstone Gift

Est.

$416

$654

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Live Now - 1678 Lots Away

1.64ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 61TG

Est.

$10

$200

Starting Bid

$10

Sathorn, Bangkok

Lazo Heritage

4.4

(25)

Oct 25, 2026

Natural Multi Color Opal 1.20 Ct Oval 9x7 mm Unheated Ethiopia Loose Gemstone October Birthstone

Est.

$135

$212

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Oct 25, 2026

Natural Opal Multi Color Play Of Colour 1.68 Ct 2 Pcs Marquise Unheated Ethiopia Loose Gemstones

Est.

$108

$170

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Nov 1, 2026

Natural Multi Color Opal 3.03 Ct Oval Cabochon 11.5x7.5 mm Unheated Ethiopia Loose Gemstone Gift

Est.

$153

$241

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Oct 25, 2026

Natural Multi Color Opal 1.70 Ct 2 Pcs Round Cabochon 7.1 mm Unheated Ethiopia Loose Gemstones Gift

Est.

$29

$46

Starting Bid

$5

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Oct 25, 2026

Natural Multi Color Opal 2.30 Ct Oval 11.4x9.4 mm Unheated Ethiopia Loose Gemstone Gift

Est.

$155

$244

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Oct 25, 2026

Natural Muti Color Opal 1.73 Ct Round 8.8 mm Unheated Ethiopia Loose Gemstone October Birthstone

Est.

$108

$171

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Oct 25, 2026

Natural Multi Color Opal 16.09 Ct Oval Cabochon 21x16.1 mm Unheated Ethiopia Loose Gemstone Gift

Est.

$273

$429

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Nov 1, 2026

Natural Multi Color Opal 3.01 Ct Oval Cabochon 11.2x9 mm Unheated Ethiopia Loose Gemstone Gift

Est.

$56

$88

Starting Bid

$10

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

Nov 1, 2026

Natural Multi Color Opal 1.24 Ct 2 Pcs Round Cabochon 7.1 mm Unheated Ethiopia Loose Gemstones Gift

Est.

$21

$33

Starting Bid

$6

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(271)

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