Titanic Luxury Blue Aquamarine Pendant Cushion Cut fancy Aqua Ocean blue Pendant Halo Best Gift for her S925 w 18KGP The main stone size is 15x20mm The necklace length is 16inch= 40cm ♥925 SILVER WITH 18KGP ♥ THE AQUAMARINE STONE IS LAB GROWN IN AN ENVIRONMENT SIMULATING WHERE NATURE AQUAMARINE GROWS. THE AQUAMARINE STONE IS OF THE SAME CHEMICAL COMPOSITION AS NATURAL ONES AND OF MUCH MORE ARTISTIC AND MUCH MORE ATTRACTING. ♥ This is the perfect conflict-free alternative to a mined AQUAMARINE!