room-temperature-beans: Tiffany Black Opal Necklace This opal and gold necklace designed by Louis Comfort Tiffany about is accented with brilliant green demantoid garnets from Russia. The black opals are from Lightning Ridge, Australia.
An opal & diamond brooch/pendant, circa Openwork cartouche ribbon & floral design, set throughout with cushion-shaped brilliant & single-cut diamonds, framing a heart-shaped cabochon opal, with suspended opal drop
'The Haven' by Kathleen Krucoff. Part of the Treescape series, this pendant combines a soft green Variscite stone set in Sterling Silver with the signature tree shapes in the setting." class="pin-it-button" count-layout="horizontal">
*ALEXANDRITE & DIAMOND PENDANT-BROOCH, CA 1910 The cushion-shaped alexandrite weighing approx cts, within a floral & foliate wreath border set with small old European-cut & single-cut diamonds, mounted in gold & platinum.