Handcrafted in Colorado. Ethically Sourced. Gift-Ready

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

Sapphire Necklace

Regular price $175.00
Product Details
  • Lab-created 3mm sapphire, deep midnight 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



Sapphire Necklace

$175.00 Regular price
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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.

Sapphire Necklace: Frequently Asked Questions

  • Is a lab-created sapphire a real sapphire?

    Yes. Lab-created sapphires are chemically and optically identical to natural sapphires, composed of the same corundum mineral with iron and titanium that produces the characteristic blue color. They are grown using processes that replicate natural formation conditions, resulting in the same physical and visual properties as mined stones.

  • What is sapphire the birthstone for?

    Sapphire is the birthstone for September. It is also associated with the Virgo and Libra zodiac signs. Along with diamond, emerald, and ruby, sapphire is one of the four precious gemstones, and has been valued across virtually every culture and era of recorded history.

  • What does sapphire symbolize?

    Sapphire has long been associated with wisdom, loyalty, and clarity of purpose. It was favored by medieval clergy who believed it represented heaven, and by royalty as a symbol of truthfulness and faithfulness. Today it is widely given as a symbol of commitment and is one of the most recognizable gemstones in fine jewelry.

  • Can I wear a sapphire necklace every day?

    Yes. Sapphire rates 9 on the Mohs hardness scale, second only to diamond and among the hardest gemstones used in jewelry. Combined with the bezel setting's edge protection, this is one of the most durable options available for an everyday necklace. It is built for a lifetime of wear.

  • What metal pairs best with sapphire?

    White gold and sterling silver are the most classic pairings for blue sapphire, complementing the stone's cool blue tones. Yellow gold creates a richer, more traditional look with strong historical precedent in fine jewelry. Rose gold adds warmth and a contemporary quality that pairs beautifully with the stone's deeper blue tones.

  • How long does it take to receive a custom sapphire 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 Sapphire Necklace

Sapphire blue is a color with a long memory. It has been the stone of royalty and clergy, of engagement rings and talismans, of anyone who has ever wanted to wear something that carries weight without declaring it. In a 3mm bezel pendant on a delicate cable chain, that weight becomes something intimate and personal, a deep, velvety blue at the collarbone that reads as both timeless and completely now.

September's birthstone, sapphire is associated with wisdom, loyalty, and a certain clarity of purpose. This lab-created version captures the same midnight blue of the finest natural Kashmir and Ceylon stones, with greater color consistency and a responsible origin. Made to order in your choice of 14K gold or sterling silver.

The Bezel Setting, Explained

Lab-created sapphires are grown using processes that replicate the heat and pressure under which natural corundum forms, producing stones that are chemically and optically identical to their mined counterparts. The blue color results from iron and titanium within the crystal structure, the same elements responsible for the legendary color of the world's most celebrated sapphires. At 3mm, the color saturates beautifully without becoming heavy.

The bezel setting wraps a continuous rim of precious metal around the stone's perimeter, creating a clean, modern frame that protects the edges while keeping the face fully exposed. It is the most protective setting style available, and sapphire's 9 on the Mohs hardness scale means this necklace is built for a lifetime of daily wear. The 16-inch chain positions the pendant at the collarbone, where the stone's depth of color is most apparent.

Why You'll Love It

  • A lab-created 3mm sapphire in a deep midnight blue that carries the weight and beauty of the finest natural stones with exceptional color consistency.
  • The bezel setting and sapphire's 9 Mohs hardness rating make this one of the most durable options in the birthstone necklace collection.
  • The 16-inch chain sits at the collarbone for clean solo wear or layers naturally with longer pendants and other pieces.
  • Available in 14K yellow, white, or rose gold and sterling silver, each metal offering a distinct relationship with the stone's rich blue.
  • September's birthstone, associated with wisdom, loyalty, and noble truth, and one of the most universally recognized and respected gemstones in the world.

Product Details

  • Gemstone: Lab-created 3mm sapphire, 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 sapphire jewelry

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