Верделит from Africa

Green cushion cut tourmaline 6.91 carats, Africa

Pair of Lagoon tourmalines in oval cut 3.75 carats, Africa

Mint green tourmaline in round cut 2.38 carats, Africa

Pair of round cut pink and green tourmalines 4.60 carats, Africa

Green tourmaline in round cut 2.21 carats, Africa

Mint green tourmaline in cushion cut 2.38 carats, Africa

Contrasting pair of tourmaline and morganite in octagon cut 0.91 ct

Contrasting set of octagon-cut tourmalines 1.44 ct

Cushion-cut greenish-blue tourmaline 11.38 carats

Blue-green Lagoon tourmaline in cushion cut 3.93 carats

Rare Lagoon tourmaline with intense blue hue in octagon cut 4.33 carats, Africa

Mint color tourmaline in octagon cut 5.12 ct, Africa

Vivid green cushion cut tourmaline 0.94 ct, Africa

Pair of yellow-green tourmalines in cushion cut 2.18 ct

Rare Lagoon blue tourmaline in octagon cut 1.36 ct

Contrasting pair of mint and pink tourmalines 7.40 ct

Pair ofpink tourmalines cushion cut 1.76 ct

Contrasting pair of green and pink cushion cut tourmalines 6.59 ct

Octagon cut verdelite 7.72 ct

Pair of trillion cut tourmalines 5.38 ct