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You've probably come across earrings like the ones pictured above once or twice over the past few months. They're beautiful and exotic-looking, with some pieces rivaling their more popular counterparts--the Tahitian Pearl-- in price. They're called
Chocolate Pearls, or in certain circles
Chocolate Tahitian Pearls.
While there's no doubt that these pearls are indeed pearls (actually, you can also make Chocolate Pearls with faux pearls, but that's for another day), the way they achieve such color is
definitely not natural. In fact, anyone who can boil water can make their own chocolate-colored pearls if they want to. Of course, I'm simplifying the process a bit; it's actually more involved than that. However, there is no doubt that no cultured or uncultured oyster can produce a pearl with such a color.
Here's how you make these beauties:- Place your pearls in the top pan of a double boiler and add enough water to cover them
- Add around a teaspoon of vinegar to bleach them
- Add strong coffee, instant coffee or black walnut shells and bring water to a boil. (use more coffee or shells for more intense color)
- Reduce heat and simmer for 15 minutes (or until a desired color is attained)
- Once a desired color is attained, drain the pearls, wash them and dry them on an absorbent surface such as a smooth dry cloth
That's all there is to it. If you want more color intensity, filter the dyed water and cover your pearls with the filtered dye for several hours.
As you can see, a Chocolate Tahitian Pearl is basically no more than
a dyed low-grade pearl. I say
low-grade mainly because no one in their right mind would ruin a top-grade Tahitian Pearl's luster, let alone change its color. And like all dyed pearls, its color will eventually fade. More so when it's exposed to sunlight or ultraviolet light and if the pearl is over-bleached .
Keep that in mind when you're thinking about buying Chocolate Tahitian Pearl jewelry.
Pearl dying process from http://jewelrymaking.allinfoabout.com/features/dyepearls.html