You May Like
GFCO Swiss Certified Natural Alexandrite 1.11 Cts stone for engagement ring
$300.00
View Details
GFCO Swiss Certified Natural Alexandrite 1.16 Cts stone for engagement ring
$300.00
View Details
1.15Ct Natural Sapphire Certified Gemstone from Madagascar Africa
$499.00
View Details
0.71 Ct Natural Color Change Alexandrite CERTIFIED Gemstone from Sri Lanka
$399.00
View Details
Natural Australian Opal 6 -8 ct Diamond 0.66 ct | Platinum Ring Size US 6
$3500.00
View Details
Kunzite Pink Gem Gemstone Real Natural 86CT GFCO Certified Cushion Cut
$1300.00
View Details
Kunzite Gem Gemstone Pink Natural GFCO Certified 94.2CT Cushion cut USA Seller
$1200.00
View Details
Gfco Certified 1.50 Ct Natural Color change Sapphire Ceylon Unheated Gemstone
$200.00
View Details
1.20cts GFCO Certified Natural Unheated Untreated Pigeon Blood Red Ruby Gemstone
$949.00
View Details
CERTIFIED STRONG COLOR CHANGE TURKISH DIASPORE GEMSTONE, 100% NATURAL, 9.10 CRTS
$699.00
View Details
GFCO Certified 1.04 Ct Natural Green-Blue Sapphire Unheated Oval Shape Gemstone
$150.00
View Details
GFCO Certified 3.71ct Natural Moonstone gemstone, Oval cut, Burma
$845.00
View Details
1.56 Ct Natural Sapphire Certified Gemstone from Sri Lanka
$599.00
View Details
1.56 Ct Natural Sapphire Certified Gemstone from Sri Lanka
$420.00
View Details
1.81cts GFCO Certified Natural Unheated Untreated Pigeon Blood Red Ruby Gemstone
$3599.00
View Details
3.77cts GFCO Certified Natural Fanta Orange Spessartine Garnet Oval Gemstone
$559.00
View Details
9.18 Cts_GFCO Certified_100 % Natural Unheated Tsavorite Green Garnet
$450.00
View Details
.76 carat Natural Corundum Ruby Afghanistan GFCO Gemstone ID Report Pink Red
$34.00
View Details
GFCO Certified 0.84 Ct Natural Green Emerald Zambia Oval Shape Loose Gemstone
$75.00
View Details
GFCO Swiss Lab Certified Natural Alexandrite 1.05 Cts stone for engagement ring
$800.00
View Details
GFCO Certifi 0.95Ct Natural Alexandrite Yellowish-Green CC Orangy Brown Gemstone
$900.00
View Details
GFCO Certified Natural 7.17ct Pink Tourmaline gemstone, Octagon cut, Nigeria
$2595.00
View Details
3.60cts GFCO Certified Natural Vivid Red Rubellite Tourmaline Unique Gempiece
$1999.00
View Details
GFCO Certified 1.60 Ct Natural Green Emerald Zambia Oval Shape Loose Gemstone
$90.00
View Details
GFCO Certified 4.11ct Natural Rainbow Moonstone gemstone, Oval cut, Madagascar
$930.00
View Details
GFCO Swiss Lab Certified Natural Alexandrite 1.28 Cts stone for engagement ring
$800.00
View Details
2.97cts GFCO Certified Natural Untreated Padparadscha Sapphire Loose Gemstone
$2899.00
View Details
GFCO Certified 7.41 Ct Natural Pinkish Purple Spinel Unheated Cushion Gemstone
$7500.00
View Details
GFCO Certified 25.06CT Natural Aquamarine gemstone, Cushion Cut
$2500.00
View Details
3.14 Cts GFCO Certified Brilliant Oval Step Cut Kashmir Ruby From Pakistan
$3140.00
View Details
GFCO Certified 1.15Ct Natural Green Sapphire Unheated Oval Shape Loose Gemstone
$280.00
View Details
GFCO Certified Natural 1.52Ct Grey-Blue Spinel gemstone, Heart cut, Tanzania
$395.00
View Details
2.05cts GFCO Certified Lustrous Natural Unheat Blue Sapphire Pear Loose Gemstone
$1899.00
View Details
9.82cts GFCO Certified Natural Unheat 6 Rays Blue Star Sapphire Loose Gemstone
$1999.00
View Details
17.75cts GFCO Certificate Natural Sea Blue Zircon Loose Gemstone
$3999.00
View Details
GFCO Certified Natural 2.40Ct Blue Cobalt Spinel gemstone, 8.98x6.67x4.69mm
$999.00
View Details
GFCO Swiss Lab Certified Natural Alexandrite 0.98 Cts stone for engagement ring
$800.00
View Details
CERTIFIED COLOR CHANGE ALEXANDRITE 1.06ct NATURAL UNHEATED SPARKLING ALEXANDRITE
$900.00
View Details
2.24 Ct Natural Sapphire Certified Gemstone from Sri Lanka
$450.00
View Details
GFCO certified Natural 2.36ct Garnet gemstone, Octagon cut, 8.02x7.69x4.63mm
$315.00
View Details
GFCO Swiss Lab Certified Natural Alexandrite 1.01 Cts stone for engagement ring
$1250.00
View Details
GFCO certified Natural 8.44Ct Tourmaline gemstone, Heart cut, Nigeria
$2875.00
View Details
GFCO Certified Natural Pink Spinel Cut Cushion Shape Loose Gemstone from Burma
$3000.00
View Details
GFCO Certified Natural 4.02Ct Violet Spinel gemstone, Cushion cut, Tanzania
$2010.00
View Details
GFCO Swiss Lab Certified Natural Alexandrite 1.23 Cts stone for engagement ring
$800.00
View Details
GFCO Certified 2.90Ct Natural Aquamarine gemstone, Oval Fancy cut, Madagascar
$510.00
View Details
3.94cts GFCO Certified Natural Untreated Vivid Red Burma Spinel Cushion Gemstone
$7799.00
View Details
3.94cts GFCO Certified Natural Unheated Vivid Red Spinel Burma Loose Gemstone
$5899.00
View Details
GFCO Certified 4.55Ct Natural Sphene gemstone, Heart cut, Madagascar
$1185.00
View Details
50.34cts GFCO Certified Natural Untreated Australia Black Opal Loose Gemstone
$24999.00
View Details
5.39cts GFCO Certified Natural Cornflower Blue Sapphire Heat Loose Gemstone
$9999.00
View Details
GFCO Certified Natural 1.47Ct Violet Spinel gemstone, Brilliant cut, Tanzania
$366.00
View Details
Vintage Soap Dish Solid Brass Koi Fish Clam Shell Taiwan GFCO
$9.99
View Details
GFCO Certified Natural Alexandrite 0.98 Ct Loose Gemstone for engagement ring
$750.00
View Details
1.28ct Certified Unheated Padparadscha OV 8x6mm Pinkish Orange 100% Genuine
$820.00
View Details
1.81cts GFCO Certify Natural Unheat Untreat Pigeon Blood Red Ruby Loose Gemstone
$2499.00
View Details
GFCO Swiss Lab Certified Natural Alexandrite 0.98 Cts stone for engagement ring
$800.00
View Details
1.93 Cts_GFCO Certified_100 % Natural Unheated Color Change Alexandrite_Srilanka
$2750.00
View Details
GFCO Certified 15.51ct Natural Watermelon Tourmaline gemstone, Cushion cut
$10585.00
View Details
GFCO Certified 1.16 Ct Natural Blue Dark Sapphire Heated Loose Gemstone for Ring
$200.00
View Details
4.60 CTs Faceted Russian Phenakite with GFCO certificate
$880.00
View Details
3.16cts CERTIFIED MASTER OVAL CUT NATURAL RARE PINKISH ORANGE MALAYA GARNET
$2749.00
View Details
GFCO Certified 0.46 Ct Natural Green Emerald Zambia Round Shape Loose Gemstone
$60.00
View Details
8.28cts GFCO Certified Natural Vivid Pinkish Red Rubellite Tourmaline Gemstone
$4999.00
View Details
GFCO Certified 26.11Ct Natural Blue Aquamarine gemstone, Square Cushion cut
$3650.00
View Details
0.79Ct "GFCO" CERTIFIED ! UNTREATED NATURAL PINK SAPPHIRE FROM SRILANKA
$349.99
View Details
GFCO Certified 5.83Ct Natural Tourmaline Indicolite gemstone, Origin Afghanistan
$2010.00
View Details
GFCO Certified 2.11Ct Lagoon Tourmaline gemstone, Octagon, Origin Nigeria!
$760.00
View Details
Natural Cut 3.55 Carat Blue Ceylon Sapphire Oval Faceted Loose Gemstone
$1135.00
View Details
Natural Cut 3.36 Carat Sparkling Fire Sphene/Titanite Round Faceted Loose Gem
$1175.00
View Details
4.57cts GFCO Certified Natural Fanta Orange Spessartine Garnet Oval Gemstone
$889.00
View Details
GFCO Certified 1.21 Ct Natural Green Sapphire Oval Gemstone for engagement Ring
$325.00
View Details
GFCO Certified 4.93ct Natural Garnet Rhodolite gemstone, Cushion cut, Tanzania
$1060.00
View Details
3.77cts GFCO Certified Natural Fanta Orange Spessartine Garnet Loose Gemstone
$699.00
View Details
GFCO Certified 6.29ct Natural Tourmaline gemstone, Cushion cut, Congo
$2010.00
View Details
GFCO Certified 3.16Ct Natural Green-Blue Teal Sapphire gemstone, Madagascar
$3500.00
View Details
5.58CT UNIQUE CERTIFIED NATURAL HEATED RUBY MYANMAR
$3850.00
View Details
GFCO Certified Natural Padparadscha 1.07 Cts Unheated stone for engagement ring
$1000.00
View Details
5.76cts GFCO Certified Natural Fanta Orange Spessartine Garnet Heart Gemstone
$999.00
View Details
Ruby 1.05 ct Vs Pigeon Blood Red Certified.
$760.00
View Details
10.13cts GFCO Certified Natural Normal Heat Royal Blue Sapphire Unique Gempiece
$19999.00
View Details
CSARITE DIASPORE ZULTANITE 2.36ct, IF GRADE FULL COLOUR SHIFTS CERTIFIED
$563.85
View Details
GFCO Swiss Lab Certified Natural Alexandrite 1.09 Cts stone for engagement ring
$800.00
View Details
GFCO Swiss Certified Natural Padparadscha 1.40Cts Unheated Gem Good for ring
$1000.00
View Details
GFCO Certified 1.71 Ct Neon pinkish Red Mahenge Spinel Gemstone Jewelry, Ring
$1500.00
View Details
GFCO Certified Natural 3.51Ct Blue Cobalt Spinel gemstone, Heart cut, Tanzania
$2700.00
View Details
1.09 ct GFCO Certified" UNHEATED LUSTROUS PINKISH RED NATURAL RUBY BURMESE RD
$749.99
View Details
Natural Cut 3.05 Carat CornFlower Blue Ceylon Sapphire Cushion Faceted Gemstone
$1490.00
View Details
4.16cts GFCO Certified Natural Fanta Orange Spessartine Garnet Oval Gemstone
$799.00
View Details
Natural Sapphire Cabochon From Burma 6.40 Ct
$145.00
View Details
4.16cts GFCO Certified Natural Fanta Orange Spessartine Garnet Loose Gemstone
$999.00
View Details
Certified 15.95 ct Natural Rhodonite Loose Gemstone
$549.00
View Details
GFCO Certified 4.27ct Natural Tourmaline gemstone, Octagon, 10.41x8.52x5.39mm
$999.00
View Details
1.01 ct GFCO Certified" Unheated" NATURAL ORANGE SAPPHIRE - Cushion Gemstone !!
$99.99
View Details
2.16 ct GFCO" TOP GRADE GREENISH BLUE / NATURAL LAGOON TOURMALINE - Octagon !!
$499.99
View Details
GFCO Certified Natural Padparadscha 1.30 Ct Unheated stone for engagement ring
$1000.00
View Details
Natural Certifiied Ceylon Sapphire Faceted Gemstone from Sri Lanka 1.60 Carat
$499.00
View Details
Tanzanite ring (standard heat treatment) 14k White Gold GFCO Certified, Diamond
$599.99
View Details