Handcrafted in Colorado. Ethically Sourced. Gift-Ready

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Bezel-set blue zircon birthstone necklace in 14K white gold on cable chain
Bezel-set blue zircon necklace on model, layered at the collarbone
Bezel-set blue zircon birthstone necklace in sterling silver, product view variant--Sterling-silver variant--Zircon
Bezel-set blue zircon birthstone necklace in 14K yellow gold, product view variant--14K-yellow-gold variant--Zircon
Bezel-set blue zircon birthstone necklace in 14K white gold, pendant detail variant--14K-white-gold variant--Zircon
Bezel-set blue zircon birthstone necklace in 14K rose gold, product view variant--14K-rose-gold variant--Zircon

Zircon Necklace

Regular price $155.00
Product Details
  • Natural 3mm blue zircon, brilliant icy blue, bezel-set
  • 16-inch cable chain, spring-ring clasp
  • 14K yellow, white, or rose gold, or sterling silver

30 Days Returns

Arrives Gift-Wrapped

Free shipping on orders over $150

1 year warranty

Hand-made in CO



Zircon Necklace

$155.00 Regular price
as seen on: oprah
as seen in: town & country
as seen in: InStyle
as seen in: vogue
as seen in: elle
as seen in: harper's Bazaar
Care Instructions

How do I take care of my jewelry?

14K Gold

Scrub lightly with a fresh toothbrush and warm water. You can also buff your pieces using the cloth included in your order.


Sterling Silver

Gently rub the surface with the cloth included in your order.

Do you have a warranty?

Yes! For 1 year from the date of purchase, we’ll take care of your product. Simply contact us and we’ll figure out the best way to repair.

Please note: This warranty does not cover lost items, scratches that come with normal wear and tear, improper use or storage of your product, and any modification to your product done by a third party.

How do I use the polishing cloth?

Gently rub the surface of your piece with the polishing cloth. Never wash the polishing cloth as it will lose its effectiveness, and keep out of reach of children!

Do you create custom pieces?

That is our specialty.

Shipping & Returns

Shipping

All orders of in-stock items are dispatched within 2-3 business days. Made to order items take 10 business days.

Order tracking

Tracking numbers are automatically sent as soon as your order is packed. Please check your junk folder if you do not receive one.

Get in touch

If you have any questions about your order, please contact us. Our customer service is available Monday through Friday from 9am until 3pm mt.

Sourcing & Materials
ethically sourced loose gemstones

Sustainable stones

GEMS

Our gemstones are sourced from all over the world by erin gallagher personally. Our suppliers are certified by the Responsible Jewelry Council and work to stringent social, ethical and environmental standards.

DIAMONDS

Each diamond is assessed for cut, clarity, color and carat and is hand set. Our diamonds are conflict-free and adhere to the
Kimberley Process and the World Diamond Council's System of Warranties.

Image of custom engagement ring being soldered at jewlers bench

Made in the USA

Each piece is hand-made in the US.

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Recycled Metals

We are committed to sustainably sourcing our precious metals + stones.

METALS

Every piece is handcrafted with 100% recycled 14-18ct gold and solid sterling silver, reducing CO2 emissions by over 60%

Handcrafted jewelry packaged in eco-friendly box, gift bag with tissue and polishing cloth.
Erin Gallagher Jewelry gift-ready eco-friendly packaging box with pouch, tissue, and notecard

Arrives Ready to give

All pieces arrive wrapped, with tissue and gift bag and silver polishing cloth.

Zircon Necklace: Frequently Asked Questions

  • Is zircon a real gemstone?

    Yes. Natural zircon is a genuine mineral gemstone, not to be confused with cubic zirconia, which is a synthetic material with a completely different chemical composition. Zircon is one of the oldest minerals on earth, with some specimens dating back over four billion years. Blue zircon is heat-treated from natural brown zircon to achieve its characteristic icy blue color.

  • What is zircon the birthstone for?

    Blue zircon is one of three December birthstones alongside turquoise and tanzanite. It is associated with the Sagittarius and Capricorn zodiac signs. Despite being a natural gemstone with thousands of years of history, it is one of the less widely known birthstones, which makes it a distinctive and memorable choice.

  • Is blue zircon treated?

    Yes. Blue zircon is produced by heat-treating natural brown zircon at high temperatures, a standard, stable, and widely accepted practice in the gemstone industry. The color produced by heat treatment is permanent and does not require any ongoing care or re-treatment.

  • Can I wear a zircon necklace every day?

    Yes, with normal care. Zircon rates 6 to 7.5 on the Mohs hardness scale. The bezel setting provides edge protection. Avoid ultrasonic cleaners and harsh impact, as zircon has a tendency toward brittleness at the edges. Otherwise it is well-suited for daily wear.

  • How is zircon different from cubic zirconia?

    Zircon is a natural mineral gemstone that has been used in jewelry for thousands of years. Cubic zirconia is a synthetic material made from zirconium oxide, created in a laboratory with no natural counterpart. The two share a similar name but are completely different in origin, composition, and optical properties. Zircon has greater fire and a warmer, more complex brilliance than cubic zirconia.

  • How long does it take to receive a custom zircon necklace?

    Each piece is made to order. Please allow up to 10 business days for production. In-stock configurations may ship sooner. All US orders over $150 include free standard shipping and arrive gift-ready.

More Details

Bezel-Set Zircon Necklace

Natural blue zircon has a brilliance that surprises people who encounter it for the first time. It refracts light with a fire and sparkle that rivals diamond, and its icy, clear blue has a cool sophistication that is entirely its own. Set in a clean bezel on a delicate cable chain, this 3mm stone wears at the collarbone as something quietly luminous, a piece that catches the light as you move through a room.

One of December's birthstones, zircon is often mistaken for a synthetic, but it is among the oldest natural minerals on earth, with some specimens dating back more than four billion years. Whether you are celebrating a December birthday or simply drawn to its particular quality of light, this necklace is made to order in your choice of 14K gold or sterling silver.

The Bezel Setting, Explained

Natural blue zircon is heat-treated to achieve its signature icy blue tone, a standard and stable treatment that has been used for decades. The result is a stone with exceptional optical clarity and a brilliance index higher than most other colored gemstones. In a 3mm bezel pendant, that brilliance concentrates into a single point of light at the collarbone, elegant and precise.

The bezel setting wraps a continuous rim of precious metal around the stone's perimeter, protecting the edges while keeping the face fully visible. It is the most protective setting style available for an everyday necklace. At 16inches, the chain positions the pendant where the stone's exceptional light dispersion can be appreciated at close range and across a room.

Why You'll Love It

  • A natural 3mm blue zircon with exceptional fire and brilliance, an icy, luminous stone that refracts light more intensely than most colored gems.
  • The bezel setting holds the stone securely for daily wear, with no prongs to catch or snag on clothing or other jewelry.
  • The 16-inch chain sits at the collarbone and layers effortlessly with longer pendants and other necklaces.
  • Available in 14K yellow, white, or rose gold and sterling silver, white gold and silver being particularly striking pairings for the stone's cool blue.
  • One of December's birthstones, associated with wisdom, honor, and peaceful energy, and a gift that surprises people with its beauty.

Product Details

  • Gemstone: Natural 3mm blue zircon, bezel-set
  • Chain: 16-inch cable chain, spring-ring clasp
  • Metal: 14K yellow, white, or rose gold, or sterling silver
  • Origin: Handmade in the USA

Shop all zircon jewelry

Also meaningful for Sagittarius and Capricorn.