Sagittarius Birthstones and Jewelry: A Guide to Turquoise, Tanzanite and Zircon

Sagittarius has topaz and citrine for late November and turquoise, tanzanite and zircon for December. Learn how to avoid common lookalikes.

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Sagittarius is the sign of travel, so the best jewelry for a Sagittarius is often something that goes everywhere: durable, easy to wear and a little bit meaningful. This guide explains the stones linked to Sagittarius, how to avoid the common lookalikes in turquoise and zircon, and how to choose pieces that travel well.

Birthstones for Sagittarius

Sagittarius runs from November 22 to December 21, so it spans two birth months. Late November birthdays (November 22 to 30) share the November stones, topaz and citrine. December birthdays (December 1 to 21) have turquoise, tanzanite and zircon. Check the exact birth date to see which applies.

Turquoise: beautiful, and often imitated

Turquoise is a blue-green stone with a long history in jewelry across many cultures. It is also one of the most imitated gems, so a few points are worth knowing.

  • Dyed howlite is common. Howlite is a white stone that is often dyed to look like turquoise. A listing that sells “turquoise” very cheaply may be this.
  • Stabilized turquoise is normal. Natural turquoise is often soft and porous, so many stones are treated with resin to make them durable. This is widely accepted when it is disclosed.
  • Reconstituted turquoise is made from powder and binder. It can look good, but it is not the same as natural stone and should be priced lower.
  • It is soft. Turquoise scratches and can be damaged by oils and chemicals, so it suits pendants and earrings better than a ring worn every day.

Tanzanite: a stone found in one place

Tanzanite is a violet-blue gem found in only one place on earth, a small area of Tanzania, which is part of why it is considered special. Almost all tanzanite is heated to bring out its color, and this is standard. It is softer than sapphire, so choose a protective setting for rings.

Zircon: not cubic zirconia

This is the most important point for shoppers. Zircon is a natural gemstone, with real brilliance and a long history. Cubic zirconia is a lab-made diamond simulant. The names sound alike, but they are different materials. Check the listing carefully, because some sellers use the words loosely. Zircon is hard, at about 7.5, and blue zircon is usually heat-treated, which is normal.

Lapis lazuli and amethyst are also often suggested for Sagittarius in astrology. These associations are traditional and symbolic. We make no claims that any stone affects health, luck or fortune.

Jewelry that travels well

  • Choose secure fastenings. A lobster clasp or a screw-back earring is less likely to be lost on the road.
  • Favor durable materials. Sterling silver, gold-filled or solid gold stand up to travel better than thin plating.
  • Keep it low-maintenance. A piece that does not need special care is more likely to be worn, so it fits a sign that is always on the move.
  • Consider a travel motif. A small compass, an arrow or a charm that marks a favorite place suits the Archer.
  • Check the engraving policy. Coordinates and dates are popular, but engraved items are often final sale.

Where to go next

Read today’s Sagittarius horoscope or explore the Sagittarius compatibility guide.

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