This is a stunning 10.01 carat natural tanzanite necklace with diamond accents. This tanzanite is the highest color and quality you can find it is deemed heirloom quality. The setting and chain are made from solid 14k white gold. Tanzanite Clarity: VVS Tanzanite Color: AAAA Diamond Color: G/H Diamond Clarity: SI1-SI2 Diamond Total Carat Weight: 0.10 CT