30x40 | 22x30 | 18x25 | 13x18 | 10x14 | 10x12 | 8x10 | 6x8 | |
Amethyst | ----- | ----- | ----- | 20.00+ | 8.50+ | 5.00+ | 3.50+ | 3.00+ |
Australian Tiger Eye | 40.00+ | 25.00+ | 20.00+ | 15.00+ | ----- | ----- | ----- | ----- |
Aventurine | 10.00+ | 6.50+ | 5.50+ | 4.00+ | 3.00 | 2.00 | 1.50 | 1.00 |
Azurite-Malachite | 35.00+ | 25.00+ | 20.00+ | 15.00+ | 10.00 | ----- | ----- | ----- |
Biggs Jasper | 35.00+ | 25.00+ | 20.00+ | 12.00+ | ----- | ----- | ----- | ----- |
Black Onyx | 12.00+ | 10.00+ | 8.00+ | 6.00+ | 4.00 | 3.00 | 2.00 | 1.00 |
Bloodstone | 20.00+ | 12.50+ | 8.50+ | 4.50+ | 2.00 | 1.50 | 1.25 | 1.00 |
Blue Lace | 25.00+ | 20.00+ | 15.00+ | 10.00+ | 8.00 | 4.00 | 3.00 | 2.00 |
Botswana | 20.00+ | 15.00+ | 10.00+ | 5.50+ | 4.00 | 3.00 | 2.50 | 1.00 |
Brazilian | 10.00+ | ----- | ----- | ----- | ----- | ----- | ----- | ----- |
Carnelian | 10.00+ | 8.00+ | 5.00+ | 4.00+ | 3.00 | 2.00 | 1.50 | 1.00 |
Citrine Chryso | 25.00+ | 15.00+ | 10.00+ | 8.00+ | 5.00 | 4.00 | ----- | ----- |
Coprolite | 15.00+ | 10.00+ | 8.00+ | 6.00+ | ----- | ----- | ----- | ----- |
Crazy Lace | 10.00+ | 8.50+ | 6.00+ | 5.50+ | 4.00 | 3.00 | 2.00 | 1.00 |
Dinosaur Bone | 30.00+ | 20.00+ | 10.00+ | 5.00+ | 4.00 | 3.00 | 2.00 | 1.50 |
Goldstone | 10.50+ | 8.50+ | 6.50+ | 5.50+ | 4.00 | 3.00 | 2.00 | 1.00 |
Green Moss Agate | 10.00+ | 8.50+ | 5.50+ | 4.00+ | 3.00 | 2.00 | 1.50 | 1.00 |
Green Tree Agate | 10.00+ | 8.50+ | 5.00+ | 4.00+ | 3.50 | 3.00 | 2.50 | 1.50 |
Hematite | 10.00+ | 8.50+ | 5.50+ | 4.00+ | 3.50 | 3.00 | 2.00 | 1.50 |
Howlite | 10.00+ | 8.50+ | 5.50+ | 4.00+ | 3.50 | 3.00 | 2.25 | 1.50 |
Imperial Jasper | 15.00+ | 10.00+ | 8.00+ | 6.00+ | ----- | ----- | ----- | ----- |
Jade | 20.00+ | 10.00+ | 8.50+ | 6.50+ | 4.00 | 3.00 | 2.00 | 1.00 |
Lapis-Chile | 20.00+ | 15.00+ | 10.00+ | 7.50+ | 6.25 | 5.00 | 3.50 | 2.50 |
Leopard Skin | 10.00+ | 8.50+ | 6.00+ | 5.50+ | 4.00 | 3.00 | 2.00 | 1.00 |
Malachite | 30.00+ | 20.00+ | 10.00+ | 8.00+ | 6.00 | 3.00 | 2.00 | 1.50 |
Montana Agate | 20.00+ | 10.00+ | 8.00+ | 6.00+ | 5.00 | 4.00 | 3.00 | 1.50 |
NE Blue Agate | 25.00+ | 12.00+ | 10.00+ | 5.00+ | ----- | ----- | ----- | ----- |
Norwegian Moonstone | 10.00+ | 8.50+ | 7.50+ | 5.00+ | 4.00 | 3.00 | 2.00 | 1.00 |
Obsidian | 8.00+ | 6.50+ | 5.50+ | 4.00+ | 3.00 | 2.00 | 1.50 | 1.00 |
Opal | ----- | ----- | ----- | ----- | 21.00+ | 16.00+ | 12.50+ | 7.50+ |
Opal Triplets | ----- | ----- | ----- | ----- | 24.00+ | 18.00+ | 12.00+ | 8.00+ |
Owyhee Jasper | 15.00+ | 10.00+ | 8.00+ | 6.00+ | ----- | ----- | ----- | ----- |
Palm Wood | 15.00+ | 10.00+ | 8.00+ | 6.00+ | 4.50 | 2.00 | 1.50 | 1.00 |
Paua Shell | 14.50+ | 10.00+ | 8.00+ | 6.00+ | 4.00 | 3.00 | 2.50 | 2.00 |
Petrified Wood | 10.00+ | 7.50+ | 6.00+ | 4.00+ | 3.50 | 2.00 | 1.50 | 1.00 |
Picture Jasper | 10.00+ | 7.50+ | 6.00+ | 5.00+ | 3.50 | 3.00 | 2.00 | 1.00 |
Plume Agate - Various | 15.00+ | 12.00+ | 8.50+ | 6.00+ | 4.00 | 3.00 | 2.00 | 1.50 |
Rain Forest Jasper | 20.00+ | 15.00+ | 10.00+ | 6.00+ | 4.00 | 3.50 | 2.00 | 1.00 |
Rhodocrosite | 30.00+ | 20.00+ | 15.00+ | 9.00+ | 6.00 | 5.00 | 4.50 | 4.00 |
Rhodonite | 13.00+ | 10.00+ | 7.00+ | 4.00+ | 3.00 | 2.00 | 1.50 | 1.00 |
Rose Quartz | 9.00+ | 6.00+ | 5.00+ | 4.00+ | 3.00 | 2.00 | 1.50 | 1.00 |
Rutilated Quartz | 25.00+ | 13.00+ | 11.00+ | 9.00+ | 7.00 | ----- | ----- | ----- |
Sardonyx | 18.00+ | 14.00+ | 10.00+ | 8.00+ | ----- | ----- | ----- | ----- |
Sodalite | 12.00+ | 10.00+ | 7.50+ | 5.50+ | 4.00 | 3.00 | 2.00 | 1.00 |
Sowbelly Agate | 10.00+ | 7.50+ | 6.00+ | 4.00+ | 3.50 | 2.00 | 1.50 | 1.00 |
Spectrolite | 40.00+ | 20.00+ | 17.50+ | 10.50+ | 8.50 | 6.50 | 4.50 | 3.50 |
Tiger Eye | 10.00+ | 8.50+ | 6.00+ | 5.50+ | 4.00 | 3.00 | 2.00 | 1.00 |
Tiger Eye-Blue | 15.00+ | 10.00+ | 7.50+ | 5.50+ | 4.00 | 3.00 | 2.00 | 1.00 |
Turitella | 10.00+ | 7.50+ | 6.00+ | 4.00+ | 3.50 | 2.00 | 1.50 | 1.00 |
Victoria Stone | 55.00+ | 40.00+ | 30.00+ | 25.00+ | 15.00+ | 10.00 | 7.50 | 6.00 |
Youngite | 15.00+ | 10.00+ | 8.00+ | 6.00+ | ----- | ----- | ----- | ----- |