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Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Pay in 4 interest-free payments of $7.24 Learn more
Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Sizes between 2 and 10mm
557 / No: 1
Couleur: Incolore
Couleur: Rouge-bordeau / jaune / blanc-gris / gris
Color: Light green to dark green zoning Shape: Drop Size: 38
Perles en iolite facettées quartz fumé Sizes between 2 and 10mmPerles en iolite facettes. Couleur: Bleu sombre Taille: 3 x 4mm Pays d'origine: Brsil Informations gemmologiques sur la iolite: Couleur possible: Bleu clair sombre, gris violet incolore Vritable nom: Cordierite Densit: Entre 2,57 et 2,66 Duret: 7,5 Systme cristallin: Orthorhombique Cassure: Conchodale Clivage: Indistinct Polariscope: Anisotrope Indice de rfraction: Np: 1,530 1,533 Nm: 1,535 1,561 Ng: 1,538 1,563 Birfringence: 0,006 0,012 Filtre