Gemstones catalog

Spinel Mahenge Vibrant pink red cushion cut 4.37 carats, Tanzania

Spinel Mahenge Vibrant pink red cushion cut 3.60 carats, Tanzania

Spinel Mahenge Vibrant pink red 3.63 carats pear cut 3.63 carats, Tanzania

Spinel Mahenge Vivid Pink pear cut 2.19 carats, Tanzania

Large white opal pear cut 79.30 carats, Ethiopia

Large white opal pear cut 63.15 carats, Ethiopia

Cornflower Blue sapphire in cushion cut 6.00 carats, Sri Lanka

Garnet rhodolite cushion cut 8.46 carats, Tanzania

Garnet rhodolite cushion cut 8.64 carats, Tanzania

Garnet rhodolite cushion cut 8.54 carats, Tanzania

Garnet rhodolite cushion cut 7.33 carats, Tanzania

Vivid pink Mahenge spinel in cushion cut 2.68 carats, Tanzania

Vivid pink Mahenge spinel in cushion cut 2.75 carats, Tanzania

Large cushion cut aquamarine 21.40 carats, Madagascar

Unheated pastel yellow sapphire in oval cut 9.08 carats, Sri Lanka

Spinel Mahenge Vivid pink cushion cut 2.64 carats, Tanzania

Large Cushion cut aquamarine 19.78 carats, Madagascar

Large 18.18ct cushion cut aquamarine, Madagascar

Vivid pink Mahenge shinel in cushion cut 3.53 carats, Tanzania

Unheated purple sapphire in cushion cut 5.10 carats, Sri Lanka

Purple cushion cut sapphire 4.26 carats, Madagascar

Vivid Green tsavorite garnet in oval cut 7.04 carats, Tanzania

Large octagon cut aquamarine 50.36 carats, Madagascar

Green-yellow cushion-cut chrysoberyl 6.16 carats, Madagascar

Royal Blue sapphire in round cut 6.03 carats, Sri Lanka

Pink sapphire in oval cut 6.10 carats, Sri Lanka

Octagon-cut neon green Paraiba tourmaline 7.58 carats, Mozambique

Neon blue Paraiba tourmaline in pear cut 4.36 carats, Mozambique

Neon greenish-blue Paraiba tourmaline in oval cut 6.88 carats, Mozambique

Vivid Pink or hot pink Mahenge spinel in octagon cut 3.01 carats, Tanzania

Pair of vivid pink Mahenge spinels in pear cut 4.23 carats, Tanzania

Cushion cut mint tourmaline 13.53 carats, Afghanistan

Vibrant green Colombian emerald in octagon cut 2.34 carats

Bi-color or watermelon tourmaline in octagon cut 19.03 carats

Untreated vivid yellow sapphire in oval cut 8.05 carats, Sri Lanka

Cushion-cut pink spinel 5.00 carats, Tajikistan (Pamir)