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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Please note: Only blue reflections
- Variscite
Faceted fluorite beads
il peut décolorer et laisser des traces jaunes dans le trou de perçage qui traverse les pierres (peut-être enlevé en faisant tremper les perles dans de l'acétone
Polariscope: Anisotropic (does not restore if opaque)
Perles en améthyste lavande entre 2 et 14mm ALD Sizes:6mm Please note: Only blue reflectionsLavender amethyst beads included. Color: Lavender Sizes: Between 2 and 14mm Country of origin: Uruguay Gemological information about amethyst: Possible color: Blue mauve, purple, dark magenta, purple magenta Density: 2. 65 Hardness: 7 Crystal system: Trigonal Fracture: Conchoidal Cleavage: None Polariscope: Anisotropic (restores all 90, except in the optical axis) Refractive index: n0: 1. 538 to 1. 544 ne: 1. 547 to 1. 553 Birefringence: 0. 009
US$ 69.80
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US$ 119.90
US$ 69.90
US$ 119.80
