Quartz and all varieties of Quartz
1.81 carat Tanzania Strawberry Quartz
1.76 carat Tanzania Strawberry Quartz
1.41 carat Tanzania Strawberry Quartz
1.38 carat Tanzania Strawberry Quartz
1.37 carat Tanzania Strawberry Quartz
1.36 carat Tanzania Strawberry Quartz
1.34 carat Tanzania Strawberry Quartz
1.17 carat Tanzania Strawberry Quartz
1.06 carat Tanzania Strawberry Quartz
0.82 carat Tanzania Strawberry Quartz
0.72 carat Tanzania Strawberry Quartz
0.52 carat Tanzania Strawberry Quartz
4.55 carat Bi-colour Purple and Yellow Bolivia Ametrine
4.40 carat Bolivia Ametrine
3.63 carat Bi-colour Purple and Yellow Bolivia Ametrine
2.51 carat Bi-colour Purple and Yellow Bolivia Ametrine
3.82 carat Bolivia Bi-colour Purple and Yellow Ametrine
7.51 carat Bolivia Bi-colour Purple and Yellow Ametrine
5.67 carat Bolivia Bi-colour Purple and Yellow Ametrine
5.20 carat Bolivia Bi-colour Purple and Yellow Ametrine
5.14 carat Bolivia Bi-colour Purple and Yellow Ametrine
10.67 carat Bolivia Bi-colour Purple and Yellow Ametrine
10.11 carat Bolivia Bi-colour Purple and Yellow Ametrine
8.29 carat Bolivia Bi-colour Purple and Yellow Ametrine
2.17 carat Uruaguay Purple Amethyst
3.66 carat Uruguay Purple Amethyst Pair
3.54 carat Uruguay Purple Amethyst Pair
7.12 carat Brazil Purple Amethyst
8.07 carat Purple Amethyst
74.33 carat Pakistan Quartz with Petroleum Inclusions
9.75 carat Bi-colour Purple and Yellow Bolivia Ametrine
