Seahorse, Seahorse Jewelry, 14K Gold Jewelry, Ruby Jewelry, Diamonds, Fine Jewelry, Tropical Jewelry, Tropical Gifts, Under The Sea Vintage 14K Gold Red Ruby Rubies Diamond Seahorse Pin Brooch Tropical Jewelry Measures shy of 1 1/2" long and 1/2" wide. Can also be worn as a pendant. Marked on the back 14K/585. Total weight is 4.8 grams. In very nice condition. Gently used.