Edwardian Diamond and Green Tourmaline Lavalier
Item No. NMO1100112
A sterling silver-topped 15K yellow gold Edwardian lavalier composed of of two bluish green tourmalines, framed by knife-edge swirls set with rose-cut diamonds. Circa 1900.
Necklace contains one cushion-shaped, moderately strong very slightly bluish green tourmaline (total carat weight: 1.95 carats, tone/saturation: 7/4, clarity: SI1 Type I), one tapered pear-shaped medium dark moderately strong very slightly bluish green tourmaline (total carat weight: 0.70 carat, tone/saturation: 6/4, clarity: SI1 Type I) and 34 rose-cut diamonds (total carat weight: 0.78 carat, color: I-J, clarity: VS1-SI2)
1" x 1 1/8", on a 9K gold 18" chain