Sirius .93 edwardian in an openwork mount set

in an openwork mount set with calibré-cut sapphires and single-cut diamonds

With an 8 diamond surround

with French-cut diamond side stones

35 carat oval emerald

Sirius .93 edwardian in an openwork mount setElegance takes center stage as filigree details and subtle pave work harmonize with a graceful taper towards a slightly elongated, . 93 carat antique old mine cushion cut diamond with I color and VS1 clarity. Set in platinum, the ring is further adorned with single cut diamonds on its tapered shoulders. Handcrafted by Erstwhile in the heart of New York City, the Erstwhile Collection showcases rare antique diamonds elegantly set in precious metals.