4mm Tanzanian Iolite Round. Cut from Zambia, Africa direct mine rough. Attractive mixed shades of blue purples, transparent, eye clean to an occasional stone lightly included, with attractive face up and eye appeal. Custom brilliant and diamond round cuts approx. 4mm to 4.1mm. Each purchase is for 1 stone.

*If purchasing multiple items, please do not send payment until you receive an invoice directly from me and I will combine shipping for one low combined shipping rate based on total weight and value of invoice with no additional per item fees.