A collection of 18K yellow gold and gemstone animal pins, including a cat set with a ruby nose and emerald eye, a lizard set with sapphire eyes by Craig Drake, a tiger set with ruby eyes and collar with round brilliant-cut accent diamonds, approximately 0.05 carats altogether, near colorless (I - J), with VS clarity by Craig Drake, an alligator set with ruby eyes and an accent diamond, approximately 0.06 carats, near colorless (G - H), with VS clarity, by Craig Drake, and an octopus set with ruby eyes and an accent diamond, approximately 0.07 carats, near colorless (H - I), with VS clarity, by Craig Drake. Total estimated weight of diamonds: 0.18 carats.