Oscar Heyman Mid-Century Diamond Flower Brooch in Platinum status_not_sold this elaborate pin features a

this elaborate pin features a marlin fish caught on a fishing rod

within three overlapping gold circles

Modern monochrome with a burst of blue

these Charles Gold & Co

This French-made piece features a remarkable equitation motif of a white agate riding helmet adorned with a single bright star ruby

Oscar Heyman Mid-Century Diamond Flower Brooch in Platinum status_not_sold this elaborate pin features aThe floral cluster with a diamond pistil within prong set diamonds, to the baguette cut diamond stem with two pear shaped diamond leaves, set in platinum. Accompanied by Oscar Heyman certificate of authenticity. Includes manufacturer's paperwork.