Gemstones from Tanzania

Vibrant pinkish-red Mahenge spinel in octagon cut 2.14 carats, Tanzania

Pair of vivid pink spinel and intense green tsavorite in radiant cut 4.07 carats, Tanzania

Pair of blue tanzanites in pear cut 9.47 carats, Tanzania

Pair of tanzanites in heart shape 6.67carats, Tanzania

Vivid Pink Mahenge spinel in oval cut 4.52 carats, Tanzania

Vivid pink Mahenge spinel in cushion cut 3.02 carats, Tanzania

Vivid pink Mahenge spinel in octagon cut 1.26 carats, Tanzania

Vivid pink Mahenge spinel in cushion cut 0.82 carats, Tanzania

Vivid pink Mahenge spinel in pear cut 0.93 carats, Tanzania

Lavender spinel in cushion cut 2.07 carats, Tanzania

Pair of tanzanites in cushion cut 4.65 carats, Tanzania

Vivid red-pink Mahenge spinel in cushion cut 2.01 carats, Tanzania

Blue tanzanite asscher cut 6.70 carats Tanzania

Pair of oval cut blue tanzanites 8.90 carats, Tanzania

Pair of oval cut blue tanzanites 8.80 carats, Tanzania

Pair of tanzanites in round cut 4.04 carats, Tanzania

Vivid pink Mahenge spinel in oval cut 2.57 carats, Tanzania

Vivid pink Mahenge spinel in oval cut 2.06 carats, Tanzania

Red-pink Mahenge spinel in cushion cut 2.69 carats, Tanzania

lavender spinel in asscher cut 2.53 carats, Tanzania

Pink-orange spinel in oval cut 2.11 carats, Tanzania

Pink Mahenge spinel in pear cut 1.06 carats, Tanzania

Fancy cut blue tanzanite set 7.86 carats, Tanzania

Vivid pink spinel in cushion cut 1.76 carats, Tanzania

Vivid pink spinel in radiant cut 1.25 carats, Tanzania

Blue tanzanite in asscher cut 5.82 carats, Tanzania

Blue tanzanite in asscher cut 5.59 carats, Tanzania

Cushion cut blue tanzanite 4.49 carats, Tanzania

Cobalt blue spinel in cushion cut 4.03 carats, Tanzania

Purple or Lavender spinel in cushion cut 7.52 carats, Tanzania

Rare cobalt blue spinel in cushion cut 2.03 carats, Tanzania

Pair of tanzanites in heart shape 4.47carats, Tanzania

Pair of tanzanites in asscher cut 9.33 carats, Tanzania

Intense pink Mahenge spinel in oval cut 2,55 carats, Tanzania

Pink Mahenge spinel in cushion cut 2.10 carats, Tanzania

Lavender spinel in radiant cut 4.15 carats, Tanzania