Gemstones

2248 products · page 8 of 47
1 pcs Green Tourmaline, Tourmaline paraiba - 2.80 ct - International Colored Gemstone Association (ICA GemLab) - Paraiba tourmaline #1393

1 pcs Green Tourmaline, Tourmaline paraiba - 2.80 ct - International Colored Gemstone Association (ICA GemLab) - Paraiba tourmaline #1393

US$5,849.00
1 pcs Purple Amethyst - 22.48 ct - International Colored Gemstone Association (ICA GemLab) - Precision Well Cut Gem

1 pcs Purple Amethyst - 22.48 ct - International Colored Gemstone Association (ICA GemLab) - Precision Well Cut Gem

US$1,019.00
Topaz - 60.97 ct - Gem Report Antwerp (GRA) - Intense 'Swiss' Blue

Topaz - 60.97 ct - Gem Report Antwerp (GRA) - Intense 'Swiss' Blue

US$5,629.00
Purple, Grey Spinel - 2.03 ct - International Gemological Institute (IGI)

Purple, Grey Spinel - 2.03 ct - International Gemological Institute (IGI)

US$499.00
1 pcs Yellow Sphene - 2.86 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Yellow Sphene - 2.86 ct - International Colored Gemstone Association (ICA GemLab)

US$1,919.00
1 pcs Yellow, Orange Citrine - 84.18 ct - International Colored Gemstone Association (ICA GemLab) - Big Whiskey Citrine

1 pcs Yellow, Orange Citrine - 84.18 ct - International Colored Gemstone Association (ICA GemLab) - Big Whiskey Citrine

US$3,829.00
31 pcs Tanzanite - 8.96 ct - Gem Report Antwerp (GRA) - Violetish Blue/Violet

31 pcs Tanzanite - 8.96 ct - Gem Report Antwerp (GRA) - Violetish Blue/Violet

US$1,689.00
Purple Amethyst - 33.16 ct - International Colored Gemstone Association (ICA GemLab) - High-precision cut

Purple Amethyst - 33.16 ct - International Colored Gemstone Association (ICA GemLab) - High-precision cut

US$1,579.00
1 pcs Pink, Red Spinel - 1.51 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Pink, Red Spinel - 1.51 ct - International Colored Gemstone Association (ICA GemLab)

US$1,689.00
1 pcs Pink Tourmaline - 4.91 ct - International Gemological Institute (IGI)

1 pcs Pink Tourmaline - 4.91 ct - International Gemological Institute (IGI)

US$2,029.00
1 pcs Green Tsavorite - 3.33 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Green Tsavorite - 3.33 ct - International Colored Gemstone Association (ICA GemLab)

US$7,879.00
2 pcs White Opal - 5.15 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 10mm ROUND CUT PLAY OPAL

2 pcs White Opal - 5.15 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 10mm ROUND CUT PLAY OPAL

US$1,199.00
Orange, Brown Sphalerite - 30.35 ct - Instituto Gemólogico Español (IGE)

Orange, Brown Sphalerite - 30.35 ct - Instituto Gemólogico Español (IGE)

US$7,429.00
1 pcs Tourmaline - 3.73 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Tourmaline - 3.73 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$1,469.00
1 pcs Blue Spinel - 1.14 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Blue Spinel - 1.14 ct - International Colored Gemstone Association (ICA GemLab)

US$789.00
1 pcs Green Tourmaline - 9.38 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Green Tourmaline - 9.38 ct - International Colored Gemstone Association (ICA GemLab)

US$2,479.00
1 pcs Yellow Citrine - 23.32 ct - International Gemological Institute (IGI) - AMAZING UNIQUE CITRINE

1 pcs Yellow Citrine - 23.32 ct - International Gemological Institute (IGI) - AMAZING UNIQUE CITRINE

US$1,199.00
1 pcs Red Garnet - 4.15 ct - International Gemological Institute (IGI)

1 pcs Red Garnet - 4.15 ct - International Gemological Institute (IGI)

US$969.00
1 pcs Pink Morganite - 1.57 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Pink Morganite - 1.57 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$449.00
1 pcs Orange Spessartite - 2.49 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Orange Spessartite - 2.49 ct - International Colored Gemstone Association (ICA GemLab)

US$1,239.00
1 pcs Tanzanite - 11.83 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Tanzanite - 11.83 ct - International Colored Gemstone Association (ICA GemLab)

US$4,949.00
1 pcs Violet, Blue Tanzanite - 2.42 ct - International Colored Gemstone Association (ICA GemLab) - Natural No Heat Tanzanite

1 pcs Violet, Blue Tanzanite - 2.42 ct - International Colored Gemstone Association (ICA GemLab) - Natural No Heat Tanzanite

US$2,029.00
1 pcs Pink, Purple Spinel - 5.53 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Pink, Purple Spinel - 5.53 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$4,729.00
2 pcs Garnet, Spessartite - 2.32 ct - International Colored Gemstone Association (ICA GemLab) - Fanta Orange !

2 pcs Garnet, Spessartite - 2.32 ct - International Colored Gemstone Association (ICA GemLab) - Fanta Orange !

US$1,199.00
2 pcs Red, Green Alexandrite - 0.72 ct - International Gemological Institute (IGI) - Color change Alexandrite

2 pcs Red, Green Alexandrite - 0.72 ct - International Gemological Institute (IGI) - Color change Alexandrite

US$1,349.00
Pink, Orange Tourmaline - 1.14 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

Pink, Orange Tourmaline - 1.14 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

US$589.00
2 pcs Garnet - 5.22 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - NATURAL RED GARNET

2 pcs Garnet - 5.22 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - NATURAL RED GARNET

US$969.00
1 pcs White Opal - 6.63 ct - International Colored Gemstone Association (ICA GemLab) - Harlequin Pattern C Play

1 pcs White Opal - 6.63 ct - International Colored Gemstone Association (ICA GemLab) - Harlequin Pattern C Play

US$1,689.00
1 pcs Blue Spinel - 2.57 ct - Gem Report Antwerp (GRA) - Clean blue spinel

1 pcs Blue Spinel - 2.57 ct - Gem Report Antwerp (GRA) - Clean blue spinel

US$1,799.00
1 pcs Blue Aquamarine - 7.03 ct - International Gemological Institute (IGI)

1 pcs Blue Aquamarine - 7.03 ct - International Gemological Institute (IGI)

US$4,949.00
1 pcs Red Garnet, Rhodolite - 9.56 ct - International Colored Gemstone Association (ICA GemLab) - Regal Sovereign Flame Gem

1 pcs Red Garnet, Rhodolite - 9.56 ct - International Colored Gemstone Association (ICA GemLab) - Regal Sovereign Flame Gem

US$2,029.00
1 pcs Pink Tourmaline - 2.52 ct - International Gemological Institute (IGI)

1 pcs Pink Tourmaline - 2.52 ct - International Gemological Institute (IGI)

US$2,699.00
1 pcs Red Garnet - 4.47 ct - International Gemological Institute (IGI)

1 pcs Red Garnet - 4.47 ct - International Gemological Institute (IGI)

US$1,019.00
1 pcs Green Tourmaline - 6.43 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Green Tourmaline - 6.43 ct - International Colored Gemstone Association (ICA GemLab)

US$2,369.00
Violet, Colourless Fluorite - 22,53 ct - Instituto Gemólogico Español (IGE)

Violet, Colourless Fluorite - 22,53 ct - Instituto Gemólogico Español (IGE)

US$1,129.00
1 pcs Blue Topaz - 11.93 ct - International Colored Gemstone Association (ICA GemLab) - London Blue Topaz

1 pcs Blue Topaz - 11.93 ct - International Colored Gemstone Association (ICA GemLab) - London Blue Topaz

US$1,079.00
1 pcs Blue Aquamarine - 1.89 ct - International Colored Gemstone Association (ICA GemLab) - Precision Cut Rich Color

1 pcs Blue Aquamarine - 1.89 ct - International Colored Gemstone Association (ICA GemLab) - Precision Cut Rich Color

US$679.00
1 pcs Brown, Red Tourmaline - 3.00 ct - International Gemological Institute (IGI)

1 pcs Brown, Red Tourmaline - 3.00 ct - International Gemological Institute (IGI)

US$2,929.00
3 pcs Blue Aquamarine - 9.22 ct - Gemological Science International (GSI)

3 pcs Blue Aquamarine - 9.22 ct - Gemological Science International (GSI)

US$1,919.00
Brown, Red, Green, Orange, Multicolour Opal - 7.45 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Dark Based Brown

Brown, Red, Green, Orange, Multicolour Opal - 7.45 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Dark Based Brown

US$1,799.00
1 pcs Tanzanite - 22.55 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Tanzanite - 22.55 ct - International Colored Gemstone Association (ICA GemLab)

US$8,999.00
Blue Topaz - 26.94 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Blue Topaz - 26.94 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$1,239.00
Purple, Brown Spinel - 2.19 ct - International Gemological Institute (IGI)

Purple, Brown Spinel - 2.19 ct - International Gemological Institute (IGI)

US$749.00
1 pcs Red Spinel - 4.28 ct - International Colored Gemstone Association (ICA GemLab) - Lovely red spinel #1263

1 pcs Red Spinel - 4.28 ct - International Colored Gemstone Association (ICA GemLab) - Lovely red spinel #1263

US$2,699.00
Yellow Citrine - 13.47 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Yellow Citrine - 13.47 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$609.00
White, Multicolour Opal - 12.04 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

White, Multicolour Opal - 12.04 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

US$3,149.00
1 pcs Purple Amethyst - 27.61 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Purple Amethyst - 27.61 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$1,239.00
Blue Aquamarine - 3.52 ct - Instituto Gemólogico Español (IGE)

Blue Aquamarine - 3.52 ct - Instituto Gemólogico Español (IGE)

US$679.00