| ID | 57 |
|---|---|
| Species | Quartz |
| Category | Showy Minerals |
| Location | Carrara quarry, Toscana, Italy |
| Weight | 710 g |
| Size | 12x10x8 cm |
| Owner | waterclear |
| Score | 755 |
| Auditor | Daniele Respino |
| Note |
A top quality specimen from a classic old locality |
| Score | Max | |||
|---|---|---|---|---|
| 1 | Rarity of the species | 5 |
|
50 |
| 2 | Crystals size (absolute) | 80 |
|
100 |
| 3 | Crystals size (relative to the maximum known) | 30 |
|
50 |
| 4 | Specimen size | 80 |
|
100 |
| 5 | Color intensity | 40 |
|
100 |
| 6 | Brightness | 100 |
|
100 |
| 7 | Transparency | 100 |
|
100 |
| 8 | Crystals and specimen conditions | 100 |
|
100 |
| 9 | Crystals and specimen structure and proportions | 100 |
|
100 |
| 10 | Specimen pedigree | 50 |
|
100 |
| 11 | Special features | 60 |
|
100 |
| 12 | Special Driver of particular interest (to be specified if applied, see belove) | 0 |
|
0 |
| Bonus Malus | 10 | |||
| Total score | 755 | Total max | 1000 |
|