Trillion Diamond Drop Necklace14k yellow gold and white diamond drop necklace with . 60ct total weight. Just like our classic diamond star droplet necklace, but with a center trillion diamond instead of a round. The three sided sort of versatility in a triangle captures themes of magic, wonder and creativity in its meaning. None of the other basic shapes offer this kind of inherent duplicity. When we turn a square on its side, the symbol meaning remains the same. Same with the