Gold & Platinum Round Tapered Bezel with Seat & Jump Rings, Cast Stone Size:.35ct (4.5mm) you can observe and compare

you can observe and compare the acid reactions to estimate the karat of the piece being tested

040" (1 mm × 1 mm) square Flow Temperature Approximately 1360°F Silver Content 70% Solder Grade Medium

Replacement grub screws stored in rotating stand

For a smaller version

Gold & Platinum Round Tapered Bezel with Seat & Jump Rings, Cast Stone Size:.35ct (4.5mm) you can observe and compareThese cast round tapered bezels feature an integrated seat and jump rings on either side, making them ready for use in pendants, charms, or linked designs. Available in four precious metal types 14K Yellow Gold, 14K White Gold, 18K Yellow Gold, and Platinum and offered in eight round stone sizes ranging from . 10ct to 1. 25ct. Carat weights correspond to standard round diamond sizing; the millimeter equivalents provided can also be used to fit other