18k Pear Cut Tanzanite & Diamond Large Pendant | 37.90ct, 1.08ctw |

Metal	18k White Gold
Gemstones	Pear Cut Tanzanite, Round Brilliant Cut Diamonds,
Carat	37.90ct, Unheated Blue-Violet-Green Natural Tanzanite, 1.08ctw Diamonds,
Clarity	VS/SI
Colour	G/H
Cut	Good
Weight	20.7g
Size	Length 45mm, Width 22.7 mm, Depth 15 mm

This Tanzanite is trichroic (shows three colours in different optical directions) which indicates it has not been heat treated. This Tanzanite is natural, untreated high quality gem material.