A 14k yellow and white gold penguin brooch set with round cut diamonds, a ruby eye, and a turquoise cabochon belly. 

Diamond Attributes: Twenty round cut faceted diamonds with an estimated 0.20 carat total weight. 
Gemstone Attributes: Turquoise cabochon with a uniform robin egg blue color measuring 14.26mm x 11.69mm x 6.83mm.
1.5mm round cut faceted ruby.
Setting Type: Prong set diamonds and rubies, cabochon bezel set.

Clasp Type: Trombone clasp.
Metal: 14k yellow gold with 14k white gold around the diamonds.
Weight: 3.4 dwt.
Measurements: 1.25" long x 15/16" wide at the widest point.
Markings: 14K

Very good condition. Slight bend in the pin and worn metal marking. Otherwise very good condition.