Tourmaline

Golden yellow oval cut tourmaline 3.56 carats, Africa

Cushion-cut Paraiba tourmaline 3.12 carats, Mozambique

Pair of Paraiba tourmalines in oval cut 3.83 ct, Mozambique

Light pink cushion cut tourmaline 4.68 carats, Africa

Neon greenish-blue Paraiba tourmaline in oval cut 6.11 carats, Mozambique

Bluish-green Paraiba tourmaline in oval cut 2.35 ct, Mozambique

Large neon blue Paraiba tourmaline in oval cut 11.50 carats, Mozambique

Pair of pear-cut Paraiba tourmalines 1.97 carats, Mozambique

Rare neon blue Paraiba tourmaline in pear cut 2.80 ct

Paraiba tourmaline in oval cut 6.52 ct from Mozambique

Mozambique Paraiba tourmaline in pear cut 3.60 carats

Neon blue Paraiba tourmaline in cushion cut 4.65 carats, Mozambique

Neon blue Paraiba tourmaline in pear cut 4.32 carats, Mozambique

Set of Paraiba tourmalines in pear cut 2.80 carats, Mozambique

Neon greenish-blue Paraiba tourmaline in oval cut 2.31 carats, Mozambique

Bright blue Paraiba tourmaline 6.47 carats, oval cut, Mozambique

Mozambican Paraiba tourmaline in cushion cut 2.55 carats

Bluish-green Paraiba tourmaline in pear-cut 3.45 ct from Mozambique

Pair of bluish-green Paraiba tourmaline in pear cut 2.01 ct, Mozambique

Neon blue Paraiba tourmaline in pear cut 1.51 carats, Mozambique

Neon blue Paraiba tourmaline in oval cut 3.00 carats from Mozambique

Neon blue Paraiba tourmaline in pear cut 3.89 ct from Mozambique

Pair of pear-cut Paraiba tourmalines 3.48 carats, Mozambique

Ring with pinkish-red tourmaline 3.63 carats and diamonds in 18K white gold

Ring with pinkish-red tourmaline 4.30 carats and diamonds in 18K white gold

Ring with red-pink rubellite 3.42 carats and diamonds in 18K white gold

Ring with 3.16 carat pink tourmaline and diamonds in 18K white gold

Ring with hot pink rubellite 2.32 ct in 18K white gold

Ring with rubellite tourmaline 2.84 ct in 18K rose gold

Pear cut green Paraiba tourmaline 5.18 ct

Ring with purple-pink rubellite 4.51 carats and diamonds in 18K white gold

Octagon cut rubellite set 3.99, Africa

Set of rubellites, octagon cut 3.25, Africa

Octagon cut rubellite set 2.61, Africa

Octagon cut rubellite set 2.60, Africa

Set of octagon-cut rubellite tourmalines 2.32 carats