Yoshino is also famous as a fortune teller and seen over 10,000 people. It’s not a single species but rather consists of several species and varieties. Recent work shows that opal is composed of an aggregate of tiny spherical particles, that is, a solidified gel; often forms concretions; botryoidal; reniform; stalactitic. Crystallography: Isometric. The December stone is believed to strengthen the mind and bestow courage. Turquoise was also a symbol of wealth, prosperity, and abundance in many ancient societies. Golden topaz is now a modern birthstone option. Also those stones are pretty inexpensive so anyone should be able to purchase jewelry made from them. Since then, gemology has recognized topaz as a distinct gem species that can actually occur in many colors. DECEMBER BIRTHSTONES The winter blues have nothing on December’s birthstones: tanzanite, zircon, and turquoise. Diamonds were a girl's best friend long before Marilyn Monroe told us so. Faceted specimens are extremely rare and usually…. Rhodizite is tough enough to make an excellent jewelry stone. The birthstones for December 4th are Tanzanite and Kyanite. As a species, opal is so unique its patterns have their own descriptive vocabulary. Turquoise is a modern birthstone of December that has been associated with the month for thousands of years. Thus, some traditional stones remain popular. The December birthstone, which happens to be one of the oldest stones known to man, was favoured by the ancient Egyptians. However, blue topaz and tanzanite are also modern options. Turquoise typically develops in … Aquamarine is the modern birthstone for March, while bloodstone is the traditional option. While pearls require special care, they have an enduring appeal for jewelry, particularly as the traditional June birthstone. This birthstone of December is the red variety of corundum, which would otherwise be called sapphire in another color. Topaz is the traditional November birthstone. Crystallography: Hexagonal Eastern Traditions None of the gems on this list or others is the original December gem. Crystallography: Amorphous. The December verse is shown below for turquoise: If cold December gave you birth, The month of snow and ice and mirth, Place on your hand a turquoise blue; Success will bless whate’er you do. Hardness: 7 However, spinel is another modern option. Onyx is a banded chalcedony of black and white, though black is the December stone’s most popular color. Learn … The aragonite in the nacre of a pearl is orthorhombic, with minute crystals radially oriented and a concentric structure. Its pure blue colors and excellent durability make it an exceptional gemstone. Sources: Australia, Brazil, Czech Republic, Ethiopia, Honduras, Indonesia, Mexico, Poland, Tanzania, and the United States. All three of December’s birthstones are best known for their beautiful shades of blue. What is the birthstone for December? This December birthstone is a variety of chalcedony ranging in color from apple green to deep green. Color: Pale lilac to deep reddish purple. Lapis lazuli is traditionally a birthstone for December. In the United States today, people draw freely from both lists and pick the stones that appeal to them. Turquoise is traditionally the birthstone for December, and remains the December birthstone in modern gemology. Before the gemstone landed on these ancient calendars as December birthstone, ruby was the zodiac stone for Capricorn, which falls partly on the month of December. Affiliate Disclosure The December Birthstone is Turquoise The traditional birthstone for December is brilliant blue Turquoise and the December birthstone color is blue. Hardness: 7 A beautiful rich colored gem. Crystallography: Hexagonal Always green in color but with considerable variations, a peridot’s particular shade depends on its source. January Birthstone -Garnet. Of course, there are the non-conventional birthstones for December, ruby and onyx, adds red and black to the birthstone colors for December, along with green, the color of chrysoprase and often turquoise. However, epidote itself is the one most likely to be faceted…. "Fortune-telling counseling", which finds out the best gemstone for the client, received a high reputation. Color: Deep to medium green, blueish green. However, most pearls on the market today are cultivated or cultured, since they now occur extremely rarely in nature. Which one is for you? 50% off annual memberships! You’ll usually find peridot listed as the modern August birthstone. Color: Reddish brown, yellow, gray, green, red; various other colors (including blue) induced by heating. Featured image credit: Turquoise ring by Mauro Cateb via Wikimedia Commons. May have color zoning. The December stone is believed to relieve mental tension and increase luck. All of them have beautiful shades of blue. Major Sources: Colombia, Brazil, Zambia, Zimbabwe, Madagascar, and Nigeria. February Birthstone - Amethyst. It has greater resistance to breaking than topaz. Crystallography: Tetragonal. Ancient shamans looked to this gem as a talisman of protection, prosperity, and luck. Since, Free Engraving on Birthstone Jewelry, Insured Shipping & Lifetime Warranty, Choosing a Ring Style, Setting, and Metal, garnet is commonly associated with the color red, blue is such a popular color for gemstones, Discover the 17 practical steps to gemstone identification (even if you’re just getting started with gemology), Learn how you can use specific tools to gather data, make observations & arrive at an accurate ID. Britain's National Association of Goldsmiths created their own standardized list of birthstones in 1937. Kurnakovite is difficult to cut, inadvisable to wear, and usually colorless. In 2016, the American Gem Trade Association and Jewelers of America added spinel as an additional birthstone for August. That’s excellent news if you’re in the market for this January birthstone. Persons born in December as Sagittarius and Capricorn can chose from many interesting December birthstones – Tanzanite, Turquoise and Zircon. Crystallography: Hexagonal Sources: Egypt, Myanmar, the United States, Norway, Mexico, Sri Lanka, Kenya, and Australia. January | Garnet. Crystals prismatic, pyramidal; often twinned; rounded pebbles. Hardness: 2.5-4.5 Garnet is also thought to regulate the heart and blood flow and aid in curing depression. Learn what gemstone dispersion means, what causes it, and how it relates to other optical effects. One of the most popular traditional jewelry stones, ruby is exceptionally durable. The Cost of December Birthstones. The gemstone was an ancient birthstone of December from as far back as the old Polish and Russian calendar. Hardness: 5.5-6.5 The September birthstone comes in many colors. Cube and octahedron forms extremely rare. Presumably, this made it easier for jewelers to create “mother’s rings,” which feature the birthstones of a woman’s children, in a manner more suited to modern tastes. Before the gemstone entered these ancient calendars as December gemstone, turquoise was a zodiac stone for Sagittarius, which falls partly on the month of December. Turquoise and lapis lazuli are the traditional birthstones. How much do you know all the different December birthstones? The American Gem Trade Association added tanzanite as a December birthstone in 2002. As the birthstone for January, the warm, blood-red garnet stands in contrast to this cold month. Diamond is the most popular ring stone choice in the world. What is The Birthstone For December? This December birthstone is a green variety of chalcedony sprinkled with red inclusions, commonly red jasper. Pearls are the only gems found within living creatures, both salt and freshwater mollusks. Other birthstones that are associated with December are turquoise and tanzanite, also brilliant shades of the December birthstone colour of blue. For instance, a 3-carat oval turquoise can be purchased at $50. gem ID checklist tutorial. Accessibility Statement, Join our mailing list below to download a To this day, jewelers continue to add options to the modern birthstone chart. Tanzanite is named after the East African state of Tanzania, where it was first found. Fine-quality rubies are some of the most expensive gemstones, with record prices over $1,000,000 per carat. Get to know the true December stone, as well as the magical powers of all birthstones, when you read my book Power Birthstone. Often as rolled pebbles, or in nodules called bombs in volcanic areas best friend long before Marilyn Monroe us... 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