Opal Halo Stud Earrings in 925 Sterling Silver - 5 mm Round White Lab Created Opal in a Cushion Cubic Zirconia Halo, Four Prong Studs, Gift for Her
These 925 sterling silver stud earrings each hold a 5 mm round white opal inside a cushion shaped halo of cubic zirconia.
The opal is a smooth domed cabochon with flecks of green, pink and blue that shift as you move. Four prongs hold it in the middle of a soft square frame - rounded corners, a single row of small clear stones - so the milky glow of the center plays against the sharper sparkle around it. At 8 mm across they cover the lobe without hanging below it.
- Lab created opal: 5 mm round cabochons with play of color; lab created, not mined.
- Cushion halo: a rounded square frame of cubic zirconia, 8 x 8 mm overall.
- Secure backs: sterling silver posts with push backs.
- Material: 925 sterling silver
- Stone: lab-grown opal, 5 mm; simulated cubic zirconia
- Size: 8 x 8 mm
- Made to order: dispatch within 2-3 business days
- Delivery: 7-12 business days after dispatch; Standard delivery $6.99, free shipping on orders over $99
- Returns: 60-day quality guarantee · returns on eligible items
Note: in the model photos the cushion stud is worn with a second, smaller round stud in the same ear - this listing is for one pair of the cushion halo studs only.
A gift for an October birthday - opal is the October birthstone - or a soft, bridal alternative to an all-clear stud.
Browse more sterling silver stud earrings or see every pair in sterling silver earrings.
Frequently asked questions
What metals do you use?
Materials vary by design. Depending on the product, pieces may use 925 sterling silver, stainless steel, copper alloy, brass or leather, with plating or finishes where stated. Check the material details and selected options on the individual product page, or contact us with the item number (SKU) before ordering.
What is your shipping timeline?
Standard shipping takes 7 to 12 business days after dispatch. Personalized items take up to 4 to 7 business days from order to dispatch (1–2 days of processing plus 3–5 days of production; many best sellers ship within 1–2), and other pieces ship within 2 to 3 business days. Check the shipping policy or contact us before ordering for a specific date.
What is your return policy?
60-day quality guarantee on every piece. Non-personalized pieces can be returned within 60 days (80% refund of the item price) or exchanged with no deduction; personalized, moss agate and moissanite pieces are returned only if they arrive faulty. Full policy at /pages/return-exchange.
Is sterling silver hypoallergenic?
Skin reactions vary, and ‘hypoallergenic’ does not mean reaction-free for everyone. Alloy components and plating can vary by product. Check the individual product page and contact us with the item number (SKU) before ordering if you have known metal sensitivities.
How do I contact customer support?
Email [email protected]. We reply within 24 hours on business days. Including your order number speeds up the response.

