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Theia Studs

25% OffNew
Regular price $149
Sale price $149 Regular price $198

Theia is the solitaire stud with a sky in it. A 4mm lab-created opal sits in a four-prong basket of solid 14k gold — a cloud-white stone that flickers green, blue, and pink as you move, the shift gemologists call play-of-color and everyone else calls the reason they keep looking.

The architecture is borrowed from the classic diamond stud: four rounded prongs and an open basket that lets light in from the sides, so the color keeps moving even in a dim room. Wear them on their own in a first hole, or as the one soft, shifting stone in a row of gold. Named for Theia, the Titaness of the bright sky — the one the Greeks credited with giving gold and gems their light.

Solid 14k yellow gold, lab-created opal, gold push-backs. Sold as a pair. October's birthstone, no birth certificate required.

Sale pricing through Nov 10

If it sells out, it won’t be back until 2027.

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Theia Studs
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Product Details
  • Material: Solid 14k yellow gold — durable, hypoallergenic + nickel-free
  • Stone: Lab-created opal — one 4mm round cabochon per earring, with genuine play-of-color
  • Setting: Four-prong basket with rounded prong tips
  • Stone diameter: 4mm
  • Closure: Gold push-backs
  • Sold as a pair
  • Care: Wipe with a soft cloth; skip ultrasonic cleaners and harsh chemicals
  • Free returns
  • 1-year craftsmanship guarantee
Shipping Details

In Stock & Ready To Ship

This item is in stock and will ship next business day.

Materials
  • Lab-created opal — ethically sourced, with the same shifting play of color as natural opal, no two alike.
  • Solid 14k gold — hypoallergenic, nickel-free, tarnish-proof.
Free Returns & 1 Year Warranty

Easy Free Returns

We want you to love your jewelry! We offer free 14 day returns. Read more about our policy here.

1 Year Warranty

Your jewelry is made to last. Read about our warranty policy here.


Theia Studs

$149 Regular price $198

Frequently Asked Questions

We offer free 14-day returns on all unworn items with original tags attached. Pieces marked Final Sale (look for the red badge on the product page and in your cart) can't be returned or exchanged.

Standard shipping typically takes 3-5 business days. Express shipping is available for 2-3 day delivery.

Yes we do! Most rings can be made to order in any size, including half sizes. Note that this is considered a 'made-to-order ring' that's final sale. This process usually takes 2-3 weeks, but can sometimes take longer depending on the style. If you're interested in a custom-sized ring, email concierge@zaylanewyork.com with the ring that you're interested in and your size.

We can help! We have a few different methods of measuring outlined on our ring sizing page.