2.78 Carat Blue Sapphire Diana Necklace Pendant Halo Diamond Setting 18K Solid Gold With AIGS Certificate

Gemstone: Natural blue sapphire

Origins: SRI LANKA

Weight:  2.78 carat 

Dimensions: center:  9.05*7.70*4.94MM

                     pendant: 15.3*13.8MM

Color: vivid blue , cornflower blue 

Clarity:  really good .  minor visible inclusion ,

Cut: really good cut , high brilliance

Length: 40-45CM adjustable

Weight:  5.77 gram

Diamond:  1.071CT H color , si1 clarity

Metal: 18K solid  gold

Certificate: loose stone certificate-AIGS

                  necklace certificate-

Comments: This gemstone is really great color , great cut , really beautiful one