Handcrafted in Colorado. Ethically Sourced. Gift-Ready
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December Birthstone Jewelry

Gift-ready packaging | Hand-made in CO | Free shipping over $150

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

Zircon Necklace

From $155.00
Swiss blue topaz dangle earrings product shot, genuine vivid sky-blue stone in sculptural bezel setting variant--Gold-fill variant--Sterling-silver
 
Swiss blue topaz dangle earrings product shot, genuine vivid sky-blue stone in sculptural bezel setting variant--Gold-fill variant--Sterling-silver
Birthstone dangle earrings shown on model variant--Gold-fill variant--Sterling-silver

Swiss Blue Topaz Earrings

$145.00
+14
+16
Custom single charm necklace illustration in gold

Gembar

Design Yours
Swiss blue topaz drop necklace in gold-fill, genuine topaz pendant variant--Gold-fill variant--Rose-Gold-fill variant--Sterling-silver variant--Oxidized-sterling-silver variant--14K-yellow-gold variant--14K-white-gold variant--14K-rose-gold variant--Swiss-Topaz
 
Swiss blue topaz drop necklace in gold-fill, genuine topaz pendant variant--Gold-fill variant--Rose-Gold-fill variant--Sterling-silver variant--Oxidized-sterling-silver variant--14K-yellow-gold variant--14K-white-gold variant--14K-rose-gold variant--Swiss-Topaz
Minimal sterling silver chrysoprase necklace with modern appeal variant--Gold-fill variant--Rose-Gold-fill variant--Sterling-silver variant--Oxidized-sterling-silver variant--14K-yellow-gold variant--14K-white-gold variant--14K-rose-gold variant--Swiss-Topaz

Swiss Blue Topaz Necklace

From $95.00
Minimalist bezel-set zircon bracelet for stacking variant--Zircon variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver
 
Minimalist bezel-set zircon bracelet for stacking variant--Zircon variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver
Model wearing bezel-set zircon bracelet variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Zircon

Bezel-Set Zircon Bracelet

From $175.00
+7
+9
Zircon stud earrings in 14K gold, 4mm blue zircon, product shot variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Zircon
 
Zircon stud earrings in 14K gold, 4mm blue zircon, product shot variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Zircon
Zircon birthstone stud earrings on model, blue-teal studs at ear variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Zircon

Zircon Stud Earrings

From $225.00
Image of custom engagement ring being soldered at jewlers bench

Our top sellers on hand in the studio, perfect for quick gifts or if you're after something ready to wear. All other pieces are handmade to order.

14K Yellow Natural Turquoise Line 7 1/2" Bracelet variant--Turquoise
 
14K Yellow Natural Turquoise Line 7 1/2" Bracelet variant--Turquoise
Turquoise tennis bracelet in 14K gold with Sleeping Beauty turquoise, on wrist variant--Turquoise

Turquoise Tennis Bracelet

$4,390.00
Swiss Blue Topaz cocktail ring in 18K recycled gold
 
Swiss Blue Topaz cocktail ring in 18K recycled gold
Bold 7.75CT Swiss Blue Topaz ring in yellow gold

Vida - Blue Topaz Cocktail Ring

$3,885.00
Tiny 14K yellow gold Swiss Topaz birthstone charm handmade in the USA variant--14K-yellow-gold variant--Zircon
 
Tiny 14K yellow gold Swiss Topaz birthstone charm handmade in the USA variant--14K-yellow-gold variant--Zircon
Charm clustered with other birthstones on a chain, family story variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Zircon

Tiny Zircon Birthstone Charm

$185.00
Bezel-set Swiss Blue Topaz birthstone charm in 14K rose gold variant--Swiss-Topaz variant--14K-yellow-gold variant--14K-white-gold variant--14K-rose-gold
 
Bezel-set Swiss Blue Topaz birthstone charm in 14K rose gold variant--Swiss-Topaz variant--14K-yellow-gold variant--14K-white-gold variant--14K-rose-gold
Clustered birthstone charms on gold chain variant--14K-rose-gold variant--Swiss-Topaz

Bezel-Set Swiss Topaz Birthstone Charm

$125.00
Zircon birthstone necklace, a meaningful zodiac piece for birthday gifting variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Zircon
 
Zircon birthstone necklace, a meaningful zodiac piece for birthday gifting variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Zircon
Zircon birthstone necklace, simple and elegant charm necklace to mark a special month variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Zircon

Zircon Charm Necklace

$295.00
East West Swiss Topaz necklace in 14K yellow gold variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Swiss-Topaz
 
East West Swiss Topaz necklace in 14K yellow gold variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Swiss-Topaz
Minimalist birthstone necklace featuring Swiss Topaz shown on model variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Swiss-Topaz

East West Emerald-Cut Swiss Topaz Necklace

From $185.00
14K yellow gold zircon birthstone bracelet on white background.
 
14K yellow gold zircon birthstone bracelet on white background.
Dainty diamond bracelet in 14K gold with curb chain and lobster clasp show on wrist variant--Sapphire-Lab variant--Sapphire-Nat

Zircon Link Bracelet

$1,200.00
+7
+9
14K yellow gold stackable ring with 11 Swiss blue topaz gemstones variant--14K-yellow-gold variant--Swiss-Topaz
 
14K yellow gold stackable ring with 11 Swiss blue topaz gemstones variant--14K-yellow-gold variant--Swiss-Topaz
stacked birthstone bands shown on model variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Tourmaline

Swiss Topaz Stackable Band

$995.00
Mini zircon necklace in 14K gold variant--Zircon variant--14K-yellow-gold variant--14K-white-gold variant--14K-rose-gold variant--Sterling-silver
 
Mini zircon necklace in 14K gold variant--Zircon variant--14K-yellow-gold variant--14K-white-gold variant--14K-rose-gold variant--Sterling-silver
14K gold zircon necklace shown on model variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Zircon

Mini Zircon Solitaire Necklace

From $175.00
East-west zircon birthstone necklace in 14K yellow gold variant--Zircon variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver
 
East-west zircon birthstone necklace in 14K yellow gold variant--Zircon variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver
Oval zircon prong-set necklace on fine gold chain on model variant--Zircon variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver

East West Oval Zircon Necklace

From $605.00
East-west turquoise birthstone necklace in 14K yellow gold variant--14K-yellow-gold variant--Turquoise
 
East-west turquoise birthstone necklace in 14K yellow gold variant--14K-yellow-gold variant--Turquoise
Oval turquoise prong-set necklace on fine gold chain on model variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Turquoise

East West Oval Turquoise Necklace

From $180.00
Hand crafted swiss blue topaz earring variant--Gold-fill variant--Rose-Gold-fill variant--Sterling-silver variant--Oxidized-sterling-silver variant--14K-yellow-gold variant--14K-white-gold variant--Swiss-Topaz
 
Hand crafted swiss blue topaz earring variant--Gold-fill variant--Rose-Gold-fill variant--Sterling-silver variant--Oxidized-sterling-silver variant--14K-yellow-gold variant--14K-white-gold variant--Swiss-Topaz
Custom gemstone drop earring in gold-fill, styled on model showing 1.5-inch drop length. variant--Gold-fill variant--Rose-Gold-fill variant--Sterling-silver variant--Oxidized-sterling-silver variant--14K-yellow-gold variant--14K-white-gold variant--Swiss-Topaz

Swiss Blue Topaz Earrings

From $95.00
+14
+16
Faceted Swiss blue topaz drop earrings in yellow gold fill, bright medium-blue gemstone teardrop briolette suspended from slim oval gold link, blush background. all-groups variant--Gold-fill variant--Oxidized-sterling-silver variant--Sterling-silver
 
Faceted Swiss blue topaz drop earrings in yellow gold fill, bright medium-blue gemstone teardrop briolette suspended from slim oval gold link, blush background. all-groups variant--Gold-fill variant--Oxidized-sterling-silver variant--Sterling-silver
Woman wearing small faceted Swiss blue topaz hoop earrings in yellow gold fill, bright medium-blue gemstone with clear vivid flash, lifestyle portrait. all-groups variant--Gold-fill variant--Oxidized-sterling-silver variant--Sterling-silver

Swiss Topaz Hoop Earrings

$155.00
+14
+16
Natural swiss blue topaz woven chain bracelet in sterling silver, styled on chain necklace variant--Gold-fill variant--Oxidized-sterling-silver variant--Sterling-silver
 
Natural swiss blue topaz woven chain bracelet in sterling silver, styled on chain necklace variant--Gold-fill variant--Oxidized-sterling-silver variant--Sterling-silver
Natural swiss blue topaz woven chain bracelet in sterling silver, styled on chain necklace variant--Gold-fill variant--Oxidized-sterling-silver variant--Sterling-silver

Swiss Blue Topaz Chain Bracelet

$135.00
+14
+16
Textured swiss topaz necklace for December birthstone variant--Swiss-Topaz variant--Gold-fill variant--Sterling-silver
 
Textured swiss topaz necklace for December birthstone variant--Swiss-Topaz variant--Gold-fill variant--Sterling-silver
Natural swiss blue topaz pendant necklace shown on model variant--Swiss-Topaz variant--Gold-fill variant--Sterling-silver

Swiss Blue Topaz Pendant Necklace

$135.00
+14
+16
Petite swiss topaz gemstone in briolette cut, 6mm, finished with elegant gold-fill wirework.
 
Petite swiss topaz gemstone in briolette cut, 6mm, finished with elegant gold-fill wirework.
Faceted teardrop charm in swiss topaz, 12mm, suspended from artisan gold-fill wrap. variant--Swiss-Topaz variant--Gold-fill variant--Small

Swiss Topaz Briolette Charm

From $20.00
+14
+16
zircon emerald-cut necklace in 14K yellow gold variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Zircon
 
zircon emerald-cut necklace in 14K yellow gold variant--14K-rose-gold variant--14K-white-gold variant--14K-yellow-gold variant--Sterling-silver variant--Zircon
Minimalist zircon necklace featuring a 5x3mm emerald shown on model yellow gold rose gold variant--14K-white-gold variant--Sterling-silver variant--Zircon

Emerald-cut Zircon Necklace

From $275.00

Frequently asked questions

  • What are December's birthstones?

    December has four official birthstones: blue topaz, tanzanite, turquoise, and zircon. Swiss blue topaz is the most popular due to its bright blue and excellent durability (Mohs 8).

  • Which December birthstone is most durable?

    Topaz (Mohs 8) is the hardest December birthstone, followed by zircon (Mohs 6 to 7.5), tanzanite (Mohs 6 to 7), and turquoise (Mohs 5 to 6). Topaz handles daily wear best.

  • What does Swiss blue topaz symbolize?

    Swiss blue topaz symbolizes communication, clarity, calm, and truth. It is connected to the Throat Chakra and associated with Sagittarius and Capricorn.

December Birthstone Jewelry

Our December birthstone collection features zircon and Swiss blue topaz, handcrafted in Colorado in 14K gold, gold-fill, and recycled sterling silver. Zircon (Mohs 6.5 to 7.5) is a natural gemstone with more fire than diamond. Swiss blue topaz (Mohs 8) offers vivid blue color and excellent durability. Both available from $20. Free shipping over $150.

Shop by stone:

Zircon

Zircon necklaces, earrings, bracelets, rings, and charms. Visit the Zircon Jewelry page for more.

Swiss Blue Topaz

Swiss blue topaz necklaces, earrings, bracelets, rings, and charms. Visit the Swiss Blue Topaz Jewelry page for more.

For the full December birthstone story, visit the December Birthstone Jewelry hub.

December has four official birthstones: blue topaz, tanzanite, turquoise, and zircon. Swiss blue topaz is the bright, vivid shade most popular for December birthday jewelry. At Erin Gallagher Jewelry, our December collection features Swiss blue topaz pieces handcrafted in Colorado. Browse necklaces, earrings, rings, bracelets, and charms from $20. Every piece ships gift-ready with free shipping over $150. Learn more about Swiss blue topaz or explore all birthstone gifts.