October

The name “opal” originates from the Greek word opallios, which meant “to see a change in color.” The Roman scholar Pliny used the word opalus when he wrote about this gemstone’s kaleidoscopic “play” of rainbow colors that could simulate shades of any stone.

Opal’s characteristic “play-of-color” was explained in the 1960s, when scientists discovered that it’s composed of microscopic silica spheres that diffract light to display various colors of the rainbow. These flashy gemstones are called “precious opals.” Those without play-of-color are “common opals.”

Dozens of opal varieties exist, but only a few, such as fire opal and boulder opal, are universally recognized. Opals are often referred to by their background “body color” of black or white.

Opal’s classic country of origin is Australia. Seasonal rains soaked the parched Outback, carrying silica deposits underground into cracks between layers of rock. When the water evaporated, these deposits formed opal. Sometimes, silica seeped into spaces around wood, seashells and skeletons, resulting in opalized fossils.

Since opal was discovered in Australia around 1850, the country has produced 95 percent of the world’s supply. Opal is also mined in Mexico, Brazil, Honduras, Ethiopia, the Czech Republic, and parts of the U.S., including Nevada and Idaho.

The water content of opal gems can range from three to 21 percent—usually between six and 10 in gem-quality material. This, combined with hardness of only 5.5 to 6 on the Mohs scale, makes opal a delicate gemstone that can crack or “craze” under extreme temperature, dehydration, or direct light.

Wearing opal jewelry is well worth the extra care, though. This October birthstone has remained a popular choice for centuries.

Pink Tourmaline is a variety of Tourmaline that can be found in pale light pink, to bright hot pink. This mineral can be seen in raw, transparent, and opaque formations. It’s commonly found in association with Quartz, and other Tourmaline colors. Do not confuse this stone with Rubellite (Red Tourmaline), although they can be found within the same mines. California has been known to produce some of the most amazing Pink Tourmaline specimens, and also has a history of trading them. Chinese Empress Tz’u Hsi became captivated by this gem in the mid to late 1800’s, and soon set up a direct trade line with California Tourmaline mines. Some of the most beautiful specimens at the time were being pulled out of San Diego area mines like the Pala Chief, Tourmaline King & Queen, Himalaya, and Stewart. This very important trade line lasted up until 1912 when the Chinese government fell. Fast forward around a hundred years, and Stewart mine is still producing some amazing gem quality Pink Tourmaline. Other notable localities include Afghanistan, Brazil, Madagascar, Sri Lanka, and parts of Africa.

Pink Tourmaline is a stone of love, compassion, emotional healing and self love. It helps calm ones emotions in times of distress, and is the perfect stone to carry if you suffer from daily bouts of anxiety. This stone is such a strong healing stone due to it commonly being formed within Quartz masses. Quartz naturally amplifies any stone placed near it, so we regularly recommend Pink Tourmaline to anyone suffering from heavy emotional pain weighing on the heart. For people who have recently gone through a tragedy, heartbreak, loss of a loved one, or simply can’t kick that daily depression, Pink Tourmaline is the stone for you. Try meditating with a piece over your heart and allow the crystals healing energies to directly absorb into your heart space. Allow yourself to face whatever it is weighing on you and look for resolution.