Шпинель from Tanzania

Vibrant pink pear-cut Mahenge spinel 1.15 carats, Tanzania

Rare cobalt blue spinel in cushion cut 3.94 carats, Tanzania

Pair of bright cushion-cut Mahenge spinels 4.11 carats, Tanzania

Neon pink Mahenge spinel in oval cut 6.06 ct, Tanzania

Lavender purple spinel in heart shape 4.41 ct, Tanzania

Neon red Mahenge spinel 4.03 ct, Lotus

Oval cut pink spinel 4.23 ct, Tanzania

2.49ct Cushion Cut Violet Spinel, Tanzania

Vivid red spinel 2.64 carats in cushion cut, Tanzania

Pair of bright red cushion cut Mahenge spinels 5.03 carats, Tanzania

Set of blue-purple spinel from Tanzania 3.60 ct

Cushion cut steel spinel 4.99 ct, Tanzania

Cushion cut lavender purple spinel 8.01 ct, Tanzania

Cushion cut spinel 1.89 carats, Tanzania

Unique collector's cobalt spinel with Electric blue color in oval cut 7.10 carats, Tanzania

Cobalt blue spinel in cushion cut 3.02 carats, Tanzania

Red-pink radiant-cut Mahenge spinel 1.09 carats, Tanzania

Red-pink cushion-cut Mahenge spinel 2.19 carats, Tanzania

Pink spinel (Hot pink) Mahenge radiant cut 1.02 carats, Tanzania

Vibrant red pink Mahenge spinel in pear shape 2.03 carats, Tanzania

Bright red-pink cushion-cut Mahenge spinel 1.03 carats, Tanzania

Unique pair of pink Mahenge spinel and vivid green pear-cut tsavorite 3.08 carats

Pair of neon red pink pear-cut Mahenge spinels 2.29ct, Tanzania

Pair of electric blue cobalt spinels in octagon cut 2.11ct, Tanzania

Unique GRS type Peacok blue cobalt spinel in oval cut 1.52 carats, Tanzania

Vivid red-pink Mahenge spinel 8.14 ct in cushion cut, Tanzania

Cobalt blue spinel 1.47 ct in octagon cut from Tanzania

Cobalt blue spinel in ascher cut 0.92 carats, Tanzania

Сobalt blue spinel in octagon cut 1.01 ct from Tanzania

A rare pink-red spinel Mahenge to cut Octagon 5.02 carats, GRS brilliancy-type Vibrant, ICA Book

Unique pink-red spinel Mahenge 4.12 carats, GRS brilliancy-type Vibrant, ICA Book

Set of cushion cut spinels 3.58 carats, Tanzania

Asscher cut pink spinel set 7.20 ct, Tanzania

Octagon-cut pink spinel set 4.84 ct, Tanzania

Cushion cut bluish-gray spinel 1.44 ct, Tanzania

Hot pink Mahenge spinel 0.90 ct in pear shape, Tanzania