Description Real Moissanite 100% Pass Diamond Test Full Moissanite Necklace for Women Material: S925 Sterling Silver Main Stone: Real Moissanite (8 mm Round Moissanite*1PCS+1.8 mm Round Moissanite*3PCS+1.7 mm Round Moissanite*4PCS+1.6 mm Round Moissanite*2PCS+1.4 mm Round Moissanite*4PCS+1.2 mm Round Moissanite*4PCS+1.1 mm Round Moissanite*6PCS) Moissanite Size: 2.31cttw Color:D-Color Clarity: VVS1 Cut:Excellent GRA Certificate (Whenmoissanites izedifferent,Usethelargest diamond GRA certificate) Free GRA Certification Include: Yes ( GRA) Package List: 1 necklace / GRA Certificate / Gift Box Size: Adjustable 45+5cm Why Choose Moissanite Stone? 1. Hardness is as high as 9.25, not easy to be scratched 2. Compared with diamonds,the price of Moissanite is very very affordable (less than ten tenths of diamonds)that can save more money for you 3. The fire of moissanite is more than 2.5 times that of South African diamonds, sparkling 4.A variety of shapes can be selected,moissanite is the best substitute for diamonds 5.It is the best gift for Mother's Day, Valentine's Day, Christmas Day, birthday, party,graduation ceremony, anniversaries, Engagement wedding