Vintage 1960s Freeform ARTHUR KING 18k Gold Amethyst Pendant Brooch

This impressive Arthur King designer piece is set in rich 18k yellow gold with a stunning free form organic brutalist styled frame featuring a huge 40 carat tumbled Aquamarine gemstone.  The piece is further set with ten small round cut rubies totaling 0.70 carats.  The piece is in very good condition.

The back is marked "18k" for gold purity and with the maker's mark "KING" on the back.

The total size of the piece measures approximately 1.75" long x 1.12" wide.

The weight of the piece is 24.7 grams.