Vintage Indicolite Tourmaline 18k Gold Ring

An inky indicolite tourmaline cabochon is clutched within a mounting of satiny 18k gold in this bewitching vintage ring. The gem appears indigo blue from certain angles and rich foresty green in others. Hearts in the shoulders stretch downward into a thick half-round shank. 

-Hallmarked 18k and maker's mark BATTELLE

-Size 6 and somewhat sizable

-3.4 grams

-Face measures approximately 5.9mm wide

-Rise approximately 3.5mm from finger

-Indicolite tourmaline measures approximately 5.2mm x 6.8mm

-Back of band approximately measures 2.3mm