2.60ct (est.) Antique Cushion, L, SI1, in vintage platinum halo mounting (made with OEC melee). A gorgeous diamond (getting rarer by the day!) bezel set with milgrain and an airline halo which makes it appear a full carat larger on the finger - with moderate fluorescence to boot (results in an even whiter face up!) Pretty geometric design details on the basket (see video clip for views). Size 6.5, and fully sizeable.
Center stone measures approximately 8.7 x 8.1 x 5.33mm.