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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 20 - Sep 25
Pay in 4 interest-free payments of $3.77 Learn more
Ships within 48 hours · Estimated delivery Sep 20 - Sep 25
chip shape
740Parties translucides brunes
27mm Weight in grams: 9
- Turquoise (natural and synthetic)
VENDU Hypersthène 29 Octaèdre chip shapeCabochon en hypersthne. Couleur: Gris Forme: Rond Taille: 29,68mm de diamtre Poids en gramme: 12,34g Poids en carat: 61,73 carat Pays d'origine: Canada Informations gemmologiques sur l'hypersthne: Couleur possible: Gris, vert, brun, noir Densit: Entre 3,43 et 3,90 Duret: Entre 5 et 6 Systme cristallin: Orthorombique Cassure: Irrgulire Clivage: Parfait Polariscope: Anisotrope Indice de rfraction: np: 1,686 1,755 nm: ? ng: 1,703 1,772 Birfringence: