This ring comes as an inspiration from my 4th jewelry collection of all cocktail rings, since they are popular now in New York. Made of a sterling silver band and 14 cultured pearls.... The cultured pearls have been beautifully hand-picked and matched for color and measure 5mm's in size each... I also have this cocktail ring available in black onyx, carnelian, green jade, lapis lazuli, and turquoise, check my other listings...(All shown in Picture 4) Upon ordering please let me know of your size! All Alberto Juan jewelry comes in a protective Velvet black bag also shown in the listing.