5.12 Lugano Diamond Necklace 18k White GoldThis Lugano diamonds by the yard necklace features 5. 12 total carats of natural round brilliant cut diamonds set in 18 karat white gold. The primary diamonds weigh 5. 00 carats with near colorless G color and exceptional VS1 VS2 clarity, meaning they're eye clean with minimal inclusions visible only under magnification. Thirty (30) smaller round brilliant diamonds, weighing . 12 carats total, are bezel set along the 18 inch chain. The pav diamond