Gemstones

2248 products · page 6 of 47
Pink, Orange Tourmaline - 1.58 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Baby Pink Color

Pink, Orange Tourmaline - 1.58 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Baby Pink Color

US$789.00
1 pcs Pink Spinel - 1.62 ct - International Colored Gemstone Association (ICA GemLab) - Pink spinel #1556

1 pcs Pink Spinel - 1.62 ct - International Colored Gemstone Association (ICA GemLab) - Pink spinel #1556

US$859.00
Green, Blue Emerald - 1.00 ct - Instituto Gemólogico Español (IGE)

Green, Blue Emerald - 1.00 ct - Instituto Gemólogico Español (IGE)

US$449.00
1 pcs Violet, Purple Spinel - 1.62 ct - International Colored Gemstone Association (ICA GemLab) - Amazing spinel #1577

1 pcs Violet, Purple Spinel - 1.62 ct - International Colored Gemstone Association (ICA GemLab) - Amazing spinel #1577

US$1,079.00
8 pcs Spinel - 5.09 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Deep Pink

8 pcs Spinel - 5.09 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Deep Pink

US$2,139.00
White, Multicolour Opal - 11.20 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

White, Multicolour Opal - 11.20 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$2,929.00
1 pcs Yellow Opal - 34.03 ct - International Gemological Institute (IGI)

1 pcs Yellow Opal - 34.03 ct - International Gemological Institute (IGI)

US$8,549.00
1 pcs Spessartite - 3.80 ct - International Colored Gemstone Association (ICA GemLab) - AAA+ Color & Clean !!!!

1 pcs Spessartite - 3.80 ct - International Colored Gemstone Association (ICA GemLab) - AAA+ Color & Clean !!!!

US$2,369.00
Opal - 10.60 ct - Instituto Gemólogico Español (IGE) - Color Game

Opal - 10.60 ct - Instituto Gemólogico Español (IGE) - Color Game

US$2,699.00
6 pcs Multicolour Tourmaline - 3.27 ct - International Colored Gemstone Association (ICA GemLab) - Wonderful Multi Set !!!

6 pcs Multicolour Tourmaline - 3.27 ct - International Colored Gemstone Association (ICA GemLab) - Wonderful Multi Set !!!

US$899.00
1 pcs Orange, Yellow Opal - 3.80 ct - International Gemological Institute (IGI) - NATURAL OPAL

1 pcs Orange, Yellow Opal - 3.80 ct - International Gemological Institute (IGI) - NATURAL OPAL

US$969.00
Pink, Violet Kunzite - 8.62 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

Pink, Violet Kunzite - 8.62 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

US$1,579.00
1 pcs Multicolour Opal - 6.57 ct - International Colored Gemstone Association (ICA GemLab) - Excellent play of color!!

1 pcs Multicolour Opal - 6.57 ct - International Colored Gemstone Association (ICA GemLab) - Excellent play of color!!

US$1,579.00
1 pcs Green Tsavorite - 5.51 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Green Tsavorite - 5.51 ct - International Colored Gemstone Association (ICA GemLab)

US$12,379.00
2 pcs Blue Aquamarine - 4.71 ct - Gemological Science International (GSI)

2 pcs Blue Aquamarine - 4.71 ct - Gemological Science International (GSI)

US$969.00
1 pcs Red Spinel - 2.29 ct - Bellerophon Gemlab - Intense Red Spinel

1 pcs Red Spinel - 2.29 ct - Bellerophon Gemlab - Intense Red Spinel

US$5,179.00
1 pcs Green, Yellow Tourmaline paraiba - 4.53 ct - International Colored Gemstone Association (ICA GemLab) - Collection Paraiba #1345

1 pcs Green, Yellow Tourmaline paraiba - 4.53 ct - International Colored Gemstone Association (ICA GemLab) - Collection Paraiba #1345

US$17,329.00
1 pcs Pink Spinel - 1.67 ct - International Colored Gemstone Association (ICA GemLab) - Pink spinel #1535

1 pcs Pink Spinel - 1.67 ct - International Colored Gemstone Association (ICA GemLab) - Pink spinel #1535

US$1,349.00
Citrine - 88.38 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Light Yellow Citrine

Citrine - 88.38 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Light Yellow Citrine

US$5,179.00
1 pcs Blue, Green Aquamarine - 5.95 ct - International Gemological Institute (IGI)

1 pcs Blue, Green Aquamarine - 5.95 ct - International Gemological Institute (IGI)

US$1,689.00
2 pcs Pink, Purple Spinel - 2.71 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

2 pcs Pink, Purple Spinel - 2.71 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$1,349.00
1 pcs White Opal - 2.51 ct - International Gemological Institute (IGI) - No Heat and Play of color effect

1 pcs White Opal - 2.51 ct - International Gemological Institute (IGI) - No Heat and Play of color effect

US$629.00
1 pcs Violet Tanzanite - 5.87 ct - International Gemological Institute (IGI)

1 pcs Violet Tanzanite - 5.87 ct - International Gemological Institute (IGI)

US$2,249.00
Green, Blue, Violet, Colourless Fluorite - 37.32 ct - Instituto Gemólogico Español (IGE)

Green, Blue, Violet, Colourless Fluorite - 37.32 ct - Instituto Gemólogico Español (IGE)

US$1,799.00
Blue Aquamarine - 5.34 ct - Instituto Gemólogico Español (IGE)

Blue Aquamarine - 5.34 ct - Instituto Gemólogico Español (IGE)

US$1,019.00
1 pcs Green Tourmaline - 24.28 ct - International Gemological Institute (IGI)

1 pcs Green Tourmaline - 24.28 ct - International Gemological Institute (IGI)

US$9,899.00
Garnet - 5.55 ct - International Colored Gemstone Association (ICA GemLab) - Pinkish Red Rhodolite Garnet Pear

Garnet - 5.55 ct - International Colored Gemstone Association (ICA GemLab) - Pinkish Red Rhodolite Garnet Pear

US$1,469.00
Peridot - 73.21 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Green (Yellowish)

Peridot - 73.21 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Green (Yellowish)

US$9,899.00
Blue Topaz - 21.63 ct - Instituto Gemólogico Español (IGE)

Blue Topaz - 21.63 ct - Instituto Gemólogico Español (IGE)

US$1,129.00
8 pcs Spinel - 3.63 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Grayish Pink

8 pcs Spinel - 3.63 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Grayish Pink

US$1,199.00
Brown Citrine - 13.92 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Brown Citrine - 13.92 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$629.00
1 pcs Blue Aquamarine - 5.22 ct - International Colored Gemstone Association (ICA GemLab) - Master-Cut-Showpiece

1 pcs Blue Aquamarine - 5.22 ct - International Colored Gemstone Association (ICA GemLab) - Master-Cut-Showpiece

US$4,049.00
1 pcs Purple Spinel - 3.72 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Purple Spinel - 3.72 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$3,149.00
Amethyst - 31.36 ct - International Colored Gemstone Association (ICA GemLab) - Fancy Cut Long Oval Amethyst

Amethyst - 31.36 ct - International Colored Gemstone Association (ICA GemLab) - Fancy Cut Long Oval Amethyst

US$1,919.00
1 pcs Blue, Green Spinel - 1.91 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Blue, Green Spinel - 1.91 ct - International Colored Gemstone Association (ICA GemLab)

US$1,239.00
Tanzanite - 3.56 ct - International Gemological Institute (IGI) - Deep Bluish Purple

Tanzanite - 3.56 ct - International Gemological Institute (IGI) - Deep Bluish Purple

US$5,849.00
Brown Opal - 17.65 ct - Instituto Gemólogico Español (IGE) - Color Game

Brown Opal - 17.65 ct - Instituto Gemólogico Español (IGE) - Color Game

US$4,499.00
1 pcs Red Garnet - 2.70 ct - International Gemological Institute (IGI)

1 pcs Red Garnet - 2.70 ct - International Gemological Institute (IGI)

US$609.00
4 pcs Blue Topaz - 55.52 ct - International Colored Gemstone Association (ICA GemLab) - Wonderful Set !

4 pcs Blue Topaz - 55.52 ct - International Colored Gemstone Association (ICA GemLab) - Wonderful Set !

US$4,949.00
1 pcs Tanzanite - 8.09 ct - Gemological Science International (GSI) - D BLOCK TANZANITE

1 pcs Tanzanite - 8.09 ct - Gemological Science International (GSI) - D BLOCK TANZANITE

US$3,149.00
1 pcs Green Tourmaline paraiba - 2.36 ct - International Colored Gemstone Association (ICA GemLab) - Paraiba tourmaline #1390

1 pcs Green Tourmaline paraiba - 2.36 ct - International Colored Gemstone Association (ICA GemLab) - Paraiba tourmaline #1390

US$6,979.00
1 pcs Orange Spessartite, Garnet - 2.28 ct - International Gemological Institute (IGI)

1 pcs Orange Spessartite, Garnet - 2.28 ct - International Gemological Institute (IGI)

US$1,239.00
Opal - 11.83 ct - Instituto Gemólogico Español (IGE) - Color Game

Opal - 11.83 ct - Instituto Gemólogico Español (IGE) - Color Game

US$3,149.00
Blue Aquamarine - 2.35 ct - International Gemological Institute (IGI)

Blue Aquamarine - 2.35 ct - International Gemological Institute (IGI)

US$1,469.00
Tanzanite - 9.79 ct - International Colored Gemstone Association (ICA GemLab) - Bluish Violet Tanzanite Pear Cut

Tanzanite - 9.79 ct - International Colored Gemstone Association (ICA GemLab) - Bluish Violet Tanzanite Pear Cut

US$13,279.00
Pink Morganite - 13.13 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Pink Morganite - 13.13 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$2,699.00
1 pcs Yellow, Brown Citrine - 76.34 ct - Instituto Gemólogico Español (IGE)

1 pcs Yellow, Brown Citrine - 76.34 ct - Instituto Gemólogico Español (IGE)

US$2,479.00
Bi-colour, Orange, Pink, Brown Tourmaline - 5.34 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Rare Bi-color Tourmaline

Bi-colour, Orange, Pink, Brown Tourmaline - 5.34 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Rare Bi-color Tourmaline

US$2,029.00