Rock & Gem

Si Eas Step to Make Your Own “TURQUOISE”

- BY JIM BRACE THOMPSON

Turquoise is instantly recognized by its bright, waxy robin-egg blue shot through by dark veins. It is prized by collectors and jewelry makers but gets pricey. So how come sometimes it’s expensive and other times you can get a whole string of blue turquoise for cheap? What’s the secret to the cheap beads? Often they’re not turquoise! Some common and inexpensiv­e minerals can be dyed to look like rare and valuable stones. Here’s how to craft a turquoise look-alike.

ANCIENT POPULARITY

Turquoise is an iconic gemstone from the deserts of the Middle East and the American Southwest. It has been crafted into jewelry for thousands of years. How do we know this? Turquoise was discovered in the tomb of King Tut.

TURQUOISE HACKS

The turquoise look-alike hack? Dyeing inexpensiv­e white rocks with veining similar blue. Minerals like howlite and magnesite are famous for how easy they are to transform into artificial turquoise. Howlite is usually soft and it has microscopi­c pores or open spaces to suck in blue dye. Here are six simple steps to make “turquoise” from howlite.

STEP ONE.

Get one or many specimens of howlite.

STEP TWO.

Get a flat baking pan, kitchen tongs, a glass bowl or jar, Ty-D-Bol toilet cleaner or another dye such as blue food coloring or blue cloth dye. Experiment to see what dye works best. All these materials can be purchased at a 99Cent Store for around $4.

STEP THREE.

Prepare the howlite by placing it on a baking pan. Heat it in a kitchen oven at 200°F for at least 30 minutes. This opens pore spaces, making them larger than normal.

STEP FOUR.

Fill a jar with Ty-D-Bol or another dye. Using oven mitts, remove the baking pan from the oven. Using tongs, drop the hot howlite into the Ty-D-Bol liquid. Make sure the howlite is fully immersed and be careful not to splash the blue dye.

STEP FIVE.

Set the bowl or jar aside for several days or weeks. As the howlite cools, its pore spaces will contract. As they do so, they suck in the dye.

STEP SIX.

Move to the kitchen sink with the bowl or jar. With tongs, pull out the pieces of howlite and rinse them under running water from the faucet, then place the specimens on a paper towel or cloth rag and allow them to dry. The result should look like turquoise.

HELPFUL HINTS

Some specimens of howlite are softer and more porous than others. A harder specimen may not turn entirely blue. In fact, it may not suck in any dye at all! If this happens, try again with other howlite specimens. Crafting a cabochon with newly-made artificial turquoise may result in a white rock as it’s ground on a wheel. This is because the blue dye only penetrates the surface of the howlite. For an artificial turquoise cab, it’s best to first make the cab out of howlite and only then dunk it in Ty-D-Bol or another blue dye.

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