Cushion-Cut Blue CZ Halo Stud Earrings
Cushion-cut blue cubic zirconia halo stud earrings in 925 sterling silver. A square deep blue center stone is framed by a halo of clear cubic zirconia, which sharpens the color and adds size. Each stud closes with a post and push back, so the pair sits flat and works from a desk day to a dinner.
Product Details
- Product Type: Stud Earrings
- Style: Halo stud, cushion cut
- Stone: Cubic zirconia (blue center, clear halo)
- Metal: 925 sterling silver
- Closure: Post with push back
How to Style It
Deep blue and silver suit navy, white, and denim, and read formal with black. For a matched set, the Blue Cushion-Cut CZ Halo Stud Earrings and Necklace Set pairs the same stud with a pendant, or add the Blue Halo Pendant Necklace Cubic Zirconia in 925 Sterling Silver on its own.
Delivery and returns
Free US shipping on all orders. Every order ships from our Los Angeles warehouse via USPS Ground Advantage and arrives within 2–5 business days. Need it faster? USPS Priority and Priority Express are available at checkout.
Not quite right? Return it within 30 days of delivery for a refund. Items must be unworn, with the original tag still attached, and in their original pouch or box. For hygiene reasons, pierced earrings must be unworn. Return shipping is paid by the customer.
See our full Return Policy.
Finding the right fit makes every piece feel even better. Use our simple size guide to help you choose the perfect fit for your ZARD Jewelry.
Ring Size Guide
| U.S. Ring Size | Inside Diameter |
|---|---|
| 5 | 15.7 mm |
| 6 | 16.5 mm |
| 7 | 17.3 mm |
| 8 | 18.1 mm |
| 9 | 19.0 mm |
| 10 | 19.8 mm |
Tip: If you are between sizes, we recommend choosing the larger size for a more comfortable fit.
Bracelet Size Guide
Measure around your wrist at the wrist bone using a measuring tape or a piece of string.
| Bracelet Size | Approximate Wrist Size |
|---|---|
| 6″ | Up to 5.5″ |
| 6.5″ | 5.6″ – 6.0″ |
| 7″ | 6.1″ – 6.5″ |
| 7.5″ | 6.6″ – 7.0″ |
| 8″ | 7.1″ – 7.5″ |
| 8.5″ | 7.6″ – 8.0″ |
For a more relaxed fit, consider choosing the next size up.
For cuffs and bangles: Because each design fits differently, please refer to the individual product measurements for the best fit.
Necklace Length Guide
| Necklace Length | Style |
|---|---|
| 14″ | Collar / Choker |
| 16″ | Short |
| 18″ | Classic / Medium |
| 20″ | Long |
| 22″ | Long / Statement |
Necklace length can vary depending on your neck size, the style of the necklace, and where you prefer it to sit. Our individual product pages include specific measurements whenever applicable.
Earrings
Earring sizes vary by design. Please refer to the individual product page for the specific length, width, or diameter of each style.
Need Help Choosing a Size?
If you’re unsure about the right size for a particular piece, our customer care team is happy to help. Contact us or email info@zardjewelry.com.



