Gemstones

1874 products · page 20 of 40
Topaz - 49.55 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Blue Swiss Topaz

Topaz - 49.55 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Blue Swiss Topaz

US$2,279.00
Blue Aquamarine - 4.91 ct - Gemological Science International (GSI)

Blue Aquamarine - 4.91 ct - Gemological Science International (GSI)

US$1,029.00
1 pcs Pink, Red Spinel - 3.87 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Pink, Red Spinel - 3.87 ct - International Colored Gemstone Association (ICA GemLab)

US$3,649.00
3 pcs Sapphire - 1.67 ct - Instituto Gemólogico Español (IGE) - No Treatments - Heat

3 pcs Sapphire - 1.67 ct - Instituto Gemólogico Español (IGE) - No Treatments - Heat

US$799.00
1 pcs Blue Tanzanite - 1.31 ct - International Colored Gemstone Association (ICA GemLab) - AAA+ Color !

1 pcs Blue Tanzanite - 1.31 ct - International Colored Gemstone Association (ICA GemLab) - AAA+ Color !

US$499.00
1 pcs Yellow, Orange Sphene - 5.32 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Yellow, Orange Sphene - 5.32 ct - International Colored Gemstone Association (ICA GemLab)

US$6,829.00
Rhodolite - 5.00 ct - International Colored Gemstone Association (ICA GemLab) - Red Garnet

Rhodolite - 5.00 ct - International Colored Gemstone Association (ICA GemLab) - Red Garnet

US$909.00
1 pcs Purple Amethyst - 44.92 ct - International Colored Gemstone Association (ICA GemLab) - Deep Purple Precision Cut

1 pcs Purple Amethyst - 44.92 ct - International Colored Gemstone Association (ICA GemLab) - Deep Purple Precision Cut

US$2,049.00
Orange Topaz - 27.37 ct - International Colored Gemstone Association (ICA GemLab)

Orange Topaz - 27.37 ct - International Colored Gemstone Association (ICA GemLab)

US$2,509.00
1 pcs Red Spinel - 13.21 ct - Lotus Gemology - "No Heat Origin Vietnam"

1 pcs Red Spinel - 13.21 ct - Lotus Gemology - "No Heat Origin Vietnam"

US$10,929.00
Blue, Violet Tanzanite - 6.01 ct - Instituto Gemólogico Español (IGE)

Blue, Violet Tanzanite - 6.01 ct - Instituto Gemólogico Español (IGE)

US$2,279.00
1 pcs Green Emerald - 13.54 ct - Gemological Institute of America (GIA)

1 pcs Green Emerald - 13.54 ct - Gemological Institute of America (GIA)

US$10,479.00
Yellow, Grey Opal - 23.88 ct - International Gemological Institute (IGI)

Yellow, Grey Opal - 23.88 ct - International Gemological Institute (IGI)

US$6,149.00
1 pcs Emerald - 1.85 ct - International Gemological Institute (IGI) - BEAUTIFUL EMERALD

1 pcs Emerald - 1.85 ct - International Gemological Institute (IGI) - BEAUTIFUL EMERALD

US$4,329.00
1 pcs Multicolour Fluorite - 74.31 ct - International Colored Gemstone Association (ICA GemLab) - NATURAL RAINBOW FLUORITE

1 pcs Multicolour Fluorite - 74.31 ct - International Colored Gemstone Association (ICA GemLab) - NATURAL RAINBOW FLUORITE

US$5,469.00
1 pcs Emerald - 10.76 ct - International Gemological Institute (IGI) - TOP VIVID GREEN EMERALD

1 pcs Emerald - 10.76 ct - International Gemological Institute (IGI) - TOP VIVID GREEN EMERALD

US$20,489.00
2 pcs Purple Amethyst - 21.07 ct - International Colored Gemstone Association (ICA GemLab) - AAA++ Grade

2 pcs Purple Amethyst - 21.07 ct - International Colored Gemstone Association (ICA GemLab) - AAA++ Grade

US$1,029.00
1 pcs Pink, Violet Kunzite - 16.60 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Pink, Violet Kunzite - 16.60 ct - International Colored Gemstone Association (ICA GemLab)

US$5,239.00
1 pcs Yellow Opal - 36.89 ct - Asian Institute of Gemological Sciences (AIGS)

1 pcs Yellow Opal - 36.89 ct - Asian Institute of Gemological Sciences (AIGS)

US$9,339.00
1 pcs Green Tourmaline paraiba - 2.76 ct - International Gemological Institute (IGI)

1 pcs Green Tourmaline paraiba - 2.76 ct - International Gemological Institute (IGI)

US$10,479.00
Sapphire - 11.99 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Blue (Burma, No Heat)

Sapphire - 11.99 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Blue (Burma, No Heat)

US$40,979.00
Blue Topaz - 33.82 ct - Instituto Gemólogico Español (IGE)

Blue Topaz - 33.82 ct - Instituto Gemólogico Español (IGE)

US$1,829.00
Blue Sapphire - 4.14 ct - Bellerophon Gemlab - INTENSE BURMA- NO HEAT

Blue Sapphire - 4.14 ct - Bellerophon Gemlab - INTENSE BURMA- NO HEAT

US$10,699.00
Green Emerald - 3.13 ct - International Gemological Institute (IGI) - Minor Oil

Green Emerald - 3.13 ct - International Gemological Institute (IGI) - Minor Oil

US$8,199.00
1 pcs Emerald - 3.91 ct - International Gemological Institute (IGI) - LUSH GREEN EMERALD

1 pcs Emerald - 3.91 ct - International Gemological Institute (IGI) - LUSH GREEN EMERALD

US$3,869.00
White Opal - 18.14 ct - Instituto Gemólogico Español (IGE) - Intense color palette

White Opal - 18.14 ct - Instituto Gemólogico Español (IGE) - Intense color palette

US$4,559.00
Pink Morganite - 27.14 ct - International Colored Gemstone Association (ICA GemLab) - Fancy Pink Gem

Pink Morganite - 27.14 ct - International Colored Gemstone Association (ICA GemLab) - Fancy Pink Gem

US$5,689.00
Blue Aquamarine - 4.84 ct - International Gemological Institute (IGI)

Blue Aquamarine - 4.84 ct - International Gemological Institute (IGI)

US$6,379.00
Peridot - 3.56 ct - International Colored Gemstone Association (ICA GemLab) - Olivine Fine Gem

Peridot - 3.56 ct - International Colored Gemstone Association (ICA GemLab) - Olivine Fine Gem

US$759.00
1 pcs Orange Sapphire - 2.04 ct - Gem research Swiss Lab (GRS)

1 pcs Orange Sapphire - 2.04 ct - Gem research Swiss Lab (GRS)

US$5,239.00
Red Ruby - 0.77 ct - Instituto Gemólogico Español (IGE)

Red Ruby - 0.77 ct - Instituto Gemólogico Español (IGE)

US$499.00
Sapphire - 2.99 ct - Gem Report Antwerp (GRA) - Blue (No Heat)

Sapphire - 2.99 ct - Gem Report Antwerp (GRA) - Blue (No Heat)

US$5,689.00
Sapphire - 7.11 ct - Gem Report Antwerp (GRA) - Big size

Sapphire - 7.11 ct - Gem Report Antwerp (GRA) - Big size

US$15,709.00
Multicolour Opal - 8.42 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

Multicolour Opal - 8.42 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

US$3,419.00
1 pcs Orange, Brown Sapphire - 1.24 ct - International Gemological Institute (IGI)

1 pcs Orange, Brown Sapphire - 1.24 ct - International Gemological Institute (IGI)

US$869.00
2 pcs Pink, Purple Spinel - 2.83 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

2 pcs Pink, Purple Spinel - 2.83 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

US$1,479.00
1 pcs Purple, Pink Spinel - 2.82 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Purple, Pink Spinel - 2.82 ct - International Colored Gemstone Association (ICA GemLab)

US$1,939.00
1 pcs Green Emerald - 10.48 ct - Guild Gem Laboratory

1 pcs Green Emerald - 10.48 ct - Guild Gem Laboratory

US$13,209.00
1 pcs Pink, Orange Zircon - 4.36 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Pink, Orange Zircon - 4.36 ct - International Colored Gemstone Association (ICA GemLab)

US$1,029.00
1 pcs Green, Yellow Sphene - 6.33 ct - Gemological Institute of America (GIA) - 6.33c sphene from skardu

1 pcs Green, Yellow Sphene - 6.33 ct - Gemological Institute of America (GIA) - 6.33c sphene from skardu

US$7,969.00
Blue Spinel - 1.22 ct - International Gemological Institute (IGI)

Blue Spinel - 1.22 ct - International Gemological Institute (IGI)

US$869.00
Sapphire - 7.29 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Blue (Burma, No Heat)

Sapphire - 7.29 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Blue (Burma, No Heat)

US$15,029.00
Yellow Sapphire - 1.30 ct - Gemological Science International (GSI)

Yellow Sapphire - 1.30 ct - Gemological Science International (GSI)

US$1,479.00
Sphalerite - 41,20 ct - Instituto Gemólogico Español (IGE)

Sphalerite - 41,20 ct - Instituto Gemólogico Español (IGE)

US$15,709.00
Multicolour Fluorite - 69.46 ct - International Colored Gemstone Association (ICA GemLab) - Natural Colorful Fluorite

Multicolour Fluorite - 69.46 ct - International Colored Gemstone Association (ICA GemLab) - Natural Colorful Fluorite

US$3,869.00
1 pcs Orange Sphalerite - 40.35 ct - International Colored Gemstone Association (ICA GemLab) - Rare Gem Mined from Spain

1 pcs Orange Sphalerite - 40.35 ct - International Colored Gemstone Association (ICA GemLab) - Rare Gem Mined from Spain

US$9,109.00
Fluorite - 12.31 ct - International Colored Gemstone Association (ICA GemLab) - 18 x 13 Oval

Fluorite - 12.31 ct - International Colored Gemstone Association (ICA GemLab) - 18 x 13 Oval

US$909.00
Orange, Brown Sphalerite - 10.22 ct - Instituto Gemólogico Español (IGE)

Orange, Brown Sphalerite - 10.22 ct - Instituto Gemólogico Español (IGE)

US$2,959.00