3ct Trillion-Cut Pink Tourmaline & Solid 14K Yellow Gold 0.6" Pendant on 18" Solid 14K Yellow Gold Chain - This lovely necklace is made of solid 14k yellow gold, and is comprised of a 0.6" pendant which hangs on an 18" chain. The pendant contains a stunning 3ct (approximate) genuine trillion-cut pink tourmaline which displays a gorgeous vivid violet pink color and is beautifully eye clean. (WEIGHT: 2.8 grams)