Material: mother of pearl/ nacre/ pinctada maxima;
Source: Australia/ Indonesia/ Philippines;
Usage: for watch dial;
Diameter: 5.0mm – 40.0mm; Tolerance: +0.03mm/-0.00mm;
Thickness: 0.10mm – 0.80mm; Tolerance: +0.02mm/-0.00mm;
Finishing: polish/ sand blast/ paint;
Quality: AAA/ AA/ A/ B grade;
MOQ: 10pcs (EXW);