Platinum, Diamond, Gem-Set and Green Enamel Pin, Raymond C. Yard
René Boivin Brooch
Raymond C. Yard Mid 20th Century Jade Onyx Ruby Diamond Brooch
An American Mid-20th Century 18 karat gold brooch with diamonds, rubies, jadeite jade and onyx by Raymond C. Yard. The brooch is in the form...
Raymond C. Yard "Bird with Top Hat" Gem-Set Brooch "Bird with Top Hat" brooch in platinum with sapphire, diamond, ruby and enamel. The large carved sapphire weighing 7.20 carats, the calibre-cut sapphires weighing 0.97 total carats and the diamonds weighing 2.19 total carats. Signed Yard.