Results for “blue gemstone”

Explore all 6,420 upcoming results for “blue gemstone”.View price results

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FEATURED

5 days Left

14K Rose Gold Lizard Multi Gemstone Sapphire Emerald Diamond Ring

Est.

$5,100

$6,300

Current Bid - 1 bid

$750

Bang Phlat District, Bangkok

Lilly M. JEWELERS

4.3

(6)

FEATURED

5 days Left

Silver925 Natural Turquoise Vintage Style Filigree Ring

Est.

$160

$200

Starting Bid

$10

Bang Phlat District, Bangkok

Lilly M. JEWELERS

4.3

(6)

FEATURED

4 days Left

9.0 Carat ---- Blue Tourmaline ----Pear Cut ---Collectors Item

Est.

$14,000

$16,000

Starting Bid

$260

Oceanside, CA

California Gemstones

4.2

(26)

FEATURED

Live Now

1.94 Carats Royal Blue Sapphire Square Cut Loose Gemstone, 43SE

Est.

$10

$200

Current Bid - 1 bid

$10

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

Nov 7, 2026

12.05 Carat ---- Pakistani Kashmir Blue Sapphire ---- Cushion Cut----Collector Gemstone

Est.

$38,000

$39,000

Starting Bid

$950

Oceanside, CA

California Gemstones

4.2

(26)

5 days Left

Natural London Blue Topaz 100.45 Ct Pear Checkerboard 33x26 mm Treated Brazil Loose Gemstone Gift

Est.

$3,664

$5,758

Current Bid - 1 bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Nov 1, 2026

Natural London Blue Topaz 101.13 Ct Octagon 31x22 mm Treated Brazil Loose Gemstone VVS Clarity Gift

Est.

$3,689

$5,797

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Nov 1, 2026

Natural Blue Tanzanite 2.71 Ct Oval 9.57x8.08 mm Tanzania Loose Gemstone IF Clarity Gift

Est.

$3,002

$4,718

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Nov 1, 2026

Natural Blue Tanzanite 2.27 Ct Cushion 8.37x6.23 mm Tanzania Loose Gemstone IF Clarity Gift

Est.

$2,659

$4,179

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Nov 1, 2026

Natural Violetish Blue Tanzanite 2.17 Ct Oval 8.9x6.5 mm Tanzania Loose Gemstone VVS Clarity Gift

Est.

$1,302

$2,046

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Nov 1, 2026

Natural Blue Sapphire 2.13 Ct Oval 8.74x6.70 mm Madagascar Loose Gemstone VSI Clarity Gift

Est.

$2,407

$3,783

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Nov 1, 2026

Natural Swiss Blue Topaz 59.64 Ct Cushion 26x20 mm Treated Brazil Loose Gemstone VVS Clarity Gift

Est.

$2,169

$3,409

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

FEATURED

Live Now

3.36ct Natural Blue Sapphire Round Cut Loose Gemstone 14pcs Parcel, 92YW

Est.

$15

$200

Starting Bid

$15

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

FEATURED

5 days Left

14K Yellow Gold Sapphire Diamond Openwork Filigree Shield Ring Art Deco Vintage

Est.

$1,500

$1,800

Starting Bid

$200

Bang Phlat District, Bangkok

Lilly M. JEWELERS

4.3

(6)

Nov 1, 2026

Natural Blue Sapphire 1.35 Ct Oval 6.72x5.04 mm Madagascar Loose Gemstone IF Clarity Gift

Est.

$2,673

$4,201

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

5 days Left

Natural Blue Sapphire 1.58 Ct Round 6.97x3.96 mm Madagascar Loose Gemstone VSI Clarity Gift

Est.

$1,777

$2,793

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Nov 7, 2026

12.20 Carat ---- Pakistani Kashmir Blue Sapphire ---- Cushion Cut----Collector Gemstone

Est.

$28,000

$39,000

Starting Bid

$200

Oceanside, CA

California Gemstones

4.2

(26)

5 days Left

Natural Blue Sapphire 1.54 Ct Oval 7.26x6 mm Madagascar Loose Gemstone VSI Clarity Gift

Est.

$1,732

$2,722

Current Bid - 1 bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

5 days Left

Natural Violetish Blue Tanzanite 1.64 Ct Oval 8.94x6.38 mm Tanzania Loose Gemstone IF Clarity Gift

Est.

$2,238

$3,517

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Oct 31, 2026

9.7 Carat ----- Blue Sapphire---Pear Cut----Collector Gemstone

Est.

$18,000

$19,000

Starting Bid

$200

Oceanside, CA

California Gemstones

4.2

(26)

4 days Left

Round Cut Blue-Violet Citrine Gemstone

Est.

$90

$200

Starting Bid

$10

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Nov 1, 2026

Natural Violetish Blue Tanzanite 2.92 Ct Octagon 8.18x6.99 mm Tanzania Loose Gemstone VVS Clarity

Est.

$2,643

$4,153

Current Bid - 1 bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

5 days Left

Natural Blue Sapphire 1.36 Ct Cushion 6.3x6.2 mm Thailand Loose Gemstone VSI Clarity Gift

Est.

$936

$1,470

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Nov 1, 2026

Natural Blue Sapphire 1.94 Ct Oval 8.34x6.27 mm Madagascar Loose Gemstone VSI Clarity Gift

Est.

$2,182

$3,429

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Buy Now

Natural Blue Sapphire Gemstones 3.30 Ct. Octagon Shape 10.61 x 6.42 Mm.

$335

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

5 days Left

Natural Violetish Blue Tanzanite 2.48 Ct Cushion 6.63x8.17 mm Tanzania Loose Gemstone IF Clarity

Est.

$2,414

$3,794

Current Bid - 1 bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Nov 8, 2026

Natural Blue Tanzanite 1.63 Ct Oval 8.18x6.32 mm Tanzania Loose Gemstone VVS Clarity Gift

Est.

$1,623

$2,551

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

6 days Left

AN ANTIQUE SILVER FILIGREE RING WITH BLUE GEMSTONE

Est.

$15,000

$20,000

Starting Bid

$2,000

Summit, NJ

oldstone ventures llc

4.6

(89)

Nov 8, 2026

Natural Violetish Blue Tanzanite 2.19 Ct Cushion 6.79x7.35 mm Tanzania Loose Gemstone IF Clarity

Est.

$2,208

$3,470

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Nov 8, 2026

Natural Blue Sapphire 2.14 Ct Oval 8.75x6.42 mm Madagascar Loose Gemstone VVS Clarity Gift

Est.

$1,604

$2,522

Starting Bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

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