A very nice gem clear round faceted Tanzanite (Zoisite) sterling silver set with CZ from Tanzania: ring, necklace and long stud earrings. Tanzanite has fine purplish blue color showing strong pleochroism. Location: Arusha, Tanzania Size: ring - 7.5; necklace - 1.3 cm pendant with 17" silver chain; earrings - 1.5 cm in length; each stone is 4mm in diameter Weight: 4.7 Grams
