1.28 ct. Unheated Bluish Green Sapphire - TANZANIANatural Violetish Blue Tanzanite 1.32 Ct. VVS Oval Shape 8.1 x 6 Mm. Gemstone From TanzaniaEst. $593-$933
1.22 ct. Natural Unheated Purple Sapphire - TANZANIAEst. $2,400-$3,600
1.25 ct. Natural Unheated Multi-color Sapphire - TANZANIAEst. $2,000-$3,000
1.01 ct. Natural Unheated Greenish Yellow Sapphire - TANZANIAEst. $2,000-$3,000
0.49 ct. Natural Orangy Red Ruby - TANZANIA1.15 ct. Natural Unheated Blue Sapphire - TANGA, TANZANIAEst. $2,000-$3,000
Pair of 1.66 ct. Natural Violet Blue Tanzanite TANZANIANatural Violetish Blue Tanzanite 1.58 Ct. Clean Pear Shape 9 x 7 Mm. Gemstone from TanzaniaEst. $296-$465
0.78 ct. Natural Blue Sapphire - TANZANIAEst. $1,400-$2,100
Natural Violetish Blue Tanzanite 1.38 Ct Clean Oval Shape 7.86 x 5.99 Mm. Gemstone From TanzaniaHGL Certified 2.92 ct. Yellow Sapphire - TANZANIANatural Reddish Orange Sapphire 1.02 Ct. VVS Oval Shape 5.7 x 5.2 Mm. Gemstone From TanzaniaEst. $726-$1,141
Natural Violetish Blue Tanzanite 1.23 Ct. VVS Oval Shape 6.7 x 5.5 Mm. Gemstone From TanzaniaIGI Certified 1.00 ct. Natural Unheated Green Sapphire - TANZANIANatural Violetish Blue Tanzanite 1.75 Ct. VVS Trilliant Shape 7.5 x 7.5 Mm. Gemstone from TanzaniaNatural Violetish Blue Tanzanite 1.21 Ct. VVS Marquise Shape 9.7 x 5.2 Mm. Gemstone From TanzaniaNatural Violetish Blue Tanzanite 1.10 Ct. VVS Oval Shape 6.98 x 5.47 Mm. Gemstone from Tanzania0.94 ct. Natural Orange Sapphire - TANZANIAEst. $1,800-$2,700
Natural Violetish Blue Tanzanite 1.43Ct. Trilliant Shape 9.58 x 6.88 Mm. Gemstone from TanzaniaEst. $378-$594
0.97 ct. Natural Unheated Greenish Purple Sapphire - TANZANIAEst. $1,800-$2,700
5.20 ct. Natural Red Zircon - TANZANIANatural Violetish Blue Tanzanite 2.14 Ct. VVS Trilliant Shape 8.6 x 8.3 Mm. Gemstone From Tanzania3.48 ct. Yellow Zircon - TANZANIA
