Michele della Valle Lapis Lazuli, Turquoise, Rock Crystal and Diamond Clip-Brooch

Of Egyptian-inspired winged design, set with a lapis lazuli cabochon, calibré-cut rock crystals and round diamonds and suspending lapis lazuli and turquoise beads.Diamonds weighing a total of 1.39 caratsLength 3⅛ inchesSigned michele della valle, numbered 1223318 karat gold

Condition Report:
In very good condition, with minor abrasions to the mounting that are not noticeable when worn. Stamped 750 for 18 karat (yellow and white) gold. The lapis lazuli is deep blue and slightly mottled, with pyrite inclusions, the cabochon with a few hairline fractures, as is typical of the material. The turquoise is light blue with even coloration. The rock crystal is intact and in good condition, with frosted backs. The diamonds are approximately F-G color, VVS clarity. Gross weight approximately 14 dwts.