| imitation opal: 0.3 g, turquoise: 0.5 g, lapis: 0.8 g, black onyx: 0.7 g, mother of pearl shell (scientific name: nacre) 1 g |
| imitation opal: 0.3 g, turquoise: 0.5 g, lapis: 0.8 g, black onyx: 0.7 g, mother of pearl shell (scientific name: nacre) 1 g |