14K White Gold Vintage Style Engraved Blue Nile Solitaire Engagement Mounting

14K White Gold Vintage Style Engraved Blue Nile Solitaire Engagement Mounting. Currently fits a 4.6-4.9 mm stone. 42 carat excellent cut GIA stone of approx 4.85mm from this setting. Since it is a peg head, the head can be changed to fit any shape or size of stone.