12.80ct Aquamarine & Solid 18K Yellow Gold/Platinum 20" Necklace W/Diamond Accents - This beautiful necklace is comprised of a solid 18k yellow gold and platinum 1.5" pendant which hangs on a 20" 18k yellow gold chain. The pendant has a luxurious design centered around a 12.80ct (approximate) genuine emerald cut aquamarine, which is nearly flawless and displays a lovely vivid powdery blue color that is rare for larger sizes. The aquamarine is set in a platinum 4-prong setting to accentuate its stunning color, showing wonderful attention to detail. The pendant is then finished with approximately 0.30ctw genuine VS1-VS2/G-H brilliant round cut diamond accents, adding an extra touch of luxury to the piece. (WEIGHT: 14.5 grams)