THE PORTLAND ANTIQUE SAPPHIRE, DIAMOND, AND NATURAL PEARL STOMACHER BROOCH. The rectangular-shaped sapphire within old-cut diamond surround to the four sapphire and diamond foliate clusters with ribbon surmount, suspending a series of natural pearl pendent drops with a detachable triple pearl drop to the center, mounted in silver and gold, circa 1880 via Christies
Art Deco Platinum, Sapphire, and Diamond Brooch, set with old European-, old mine-, and rose-cut diamonds, approx. total wt. 1.75 cts., fancy-cut sapphire accents, millegrain details, lg. 4 1/8 in., (missing six sapphires).