Angela Cummings for Tiffany & Co. Vintage Gold, Jade And Opal Earclips

"Composed of black jadeite jade with inlaid opal and inlaid yellow gold accents.

• Signed T&Co.

• Maker's mark for Angela Cummings

• 18 karat yellow gold

• Total weight 13.45 grams

• Diameter 15⁄16 inch

• Fitted with posts"
  - Christie's