Rainbow lines fancy Sapphires and semi-precious



Weigh Calculation Formulas

Rainbow lines fancy Sapphires and semi-precious


The rainbow lines made out of fancy sapphires and semi-precious stones such as chrometourmaline, blue spinel to pink spinel, and orange to yellow-green garnets are one of the products of the year in the USA. Designed to fit in channel bracelets (tennis bracelet), they are calibrated every 0.1 mm (from 2.5 to 3 mm, and more with the semi-precious stones)

Quadrature
Jewelry Manufacturing
Thailand.
( French - English )