The RAIN Riviera Graduated Necklace features 111 round brilliant natural diamonds weighing a total of approximately 15 carats, set upon Platinum in a Low Base Basket 4 Prong Necklace setting. VS1- VS2 Clarity F-G Color. Meticulously handcrafted to perfection in our own factory in the New York City Diamond District, just for you. It was identified and graded by a Graduate Gemologist who has been certified by the Gemological Institute of America (GIA). It also comes in a beautiful keepsake box, with a Lifetime guarantee, and Care Package. Style: Low Base Basket 4 Prong Graduated Necklace Diamonds Diamond Size: 1.00 ct Graduated to 0.03 carats Number of Diamonds: 111 Total Weight of Diamonds: 15 Carats Diamond Shape: Round Brilliant Diamond Color: F-G Diamond Clarity: VS1-VS2 Setting Metal: Platinum Set: Low Base Basket 4 Prong Necklace