14K Yellow, 14K White & Platinum Marquise Double Gallery 4-Prong Cast Metal Types:14K White After wrapping and heat curing

After wrapping and heat curing (conditioning) your new block

Lever-operated bolt opens with fingernail pressure

part numbers 103

defines the measurement of thickness for uncoated sheet and plate iron and steel

These tools are also sold individually

14K Yellow, 14K White & Platinum Marquise Double Gallery 4-Prong Cast Metal Types:14K White After wrapping and heat curingThese marquise double gallery 4 prong cast settings are designed for professional jewelers working with marquise cut stones. Available in 14K yellow gold, 14K white gold, and platinum, each setting features a double gallery construction with four prongs to securely hold the stone. Eight marquise stone sizes are offered, ranging from 4. 0 2. 0mm up to 10. 0 5. 0mm, with setting heights ranging from approximately 5. 2mm to 6. 1mm depending on the size