Presidium Electronic Refractive Index Meter II Gift Boxes - Assorted 3/32" and two rectangular rods

3/32" and two rectangular rods for oval jump rings

2 Mandrels with 1/4" shanks

This is a beautiful new 14 karat yellow gold men's signet ring

Each holds up to 2 pairs of earrings

This is a beautiful new Sterling Silver Orange Enameled Pumpkin Charm

Presidium Electronic Refractive Index Meter II Gift Boxes - Assorted 3/32" and two rectangular rodsPresidium Electronic Refractive Index Meter II DESKTOP DIGITAL TESTER THAT USES REFRACTIVE INDEX TO QUICKLY SEPARATE GEMSTONES, DIAMONDS, MOISSANITES AND OTHER DIAMOND SIMULANTS. BY MEASURING THE QUANTITY OF LIGHT REFLECTED THROUGH THE STONE, THE PRESIDIUM REFRACTIVE INDEX METER II (PRIM II) IS ABLE TO SEPARATE DIAMONDS, MOISSANITES AND OTHER COLORED GEMSTONES VIA THE REFRACTIVE INDEX (R. I) OF THESE POLISHED GEMSTONES. UNLIKE A TRADITIONAL