The rare Tahitian black pearl is the core ingredient in one of Watson’s anti-ageing skincare ranges. FOR centuries, Asians have used pearl powder to rejuvenate their appearance.

but South Sea pearls and black Tahitian pearls can reach a diameter of around 15 or 16 millimeters. The larger size makes South Sea pearls and black pearls more valued. This strand of South Sea ...

The main factor that determines the color of pearls is the shade of the oyster shells. For instance, black-lipped oysters are ...

but South Sea pearls and black Tahitian pearls can reach a diameter of around 15 or 16 millimeters. The larger size makes South Sea pearls and black pearls the most valuable type of pearl.

This black pearl ring is great for those on the hunt for an edgier engagement option (or a more pirate-y one). The centerpiece is a large black Tahitian pearl, which is framed by a row of diamonds ...