Shreve & Co. San Francisco, Lizard brooch with demantoid garnets and diamonds set in a platinum topped 18 K gold mount with 2 ruby eyes, signed, c. 1900
Shreve & Co., San Francisco Art Deco ring set with a trio of round cut diamonds (approx. 2 1/4 carats TW) set in platinum with caliber cut onyx surrounding the three diamonds and further set with four round cut diamonds flanking either side of the ring shank, signed: Shreve & Co., 950, Platinum, c.1930
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