18k Solid Gold Ruby Halo Diamond Stud Earrings
£1,617.00
Classic ruby halo studs in 18K solid gold, featuring baguette-cut rubies and a bright lab-grown diamond surround for everyday elegance.
Add a refined pop of colour with these 18K solid gold ruby halo diamond stud earrings—an effortlessly timeless design with a rich, romantic glow. Each stud centres a baguette-cut ruby, framed to perfection for a crisp, elevated finish.
Two rubies (5.8 x 3.8 mm) total 1.24 CTW, while a sparkling halo of lab-grown diamonds adds 0.23 CTW of brilliance. The prong setting maximises light return and keeps every stone secure, creating a look that’s polished from every angle.
Finished with a comfortable push-back fastening and a lightweight 1.69 g gross weight, they’re ideal for daily wear and special occasions alike. Rubies come with a Lab Certificate, and the lab-grown diamonds are IGI certified for complete confidence.
Key Highlights
-
Baguette Ruby Centres: Two 5.8 x 3.8 mm baguette-cut rubies totalling 1.24 CTW.
-
Halo Diamond Sparkle: 0.23 CTW lab-grown diamonds (1 mm) for crisp, radiant shine.
-
18K Solid Gold Finish: Available in white, rose, or yellow gold to suit your style.
-
Secure Prong Setting: Designed for maximum brilliance and dependable everyday wear.
-
Certified Assurance: IGI-certified lab-grown diamonds plus Lab Certificate for rubies.
Product Details Summary
-
Metal: 18K Solid Gold (available in White Gold, Rose Gold, Yellow Gold)
-
Gemstones: Ruby, Lab-Grown Diamond
-
Ruby pieces: 2
-
Ruby total weight: 1.24 ct
-
Ruby size: 5.8 x 3.8 mm
-
Ruby shape: Baguette
-
Lab-grown diamond total weight: 0.23 ct
-
Diamond size: 1 mm
-
Diamond colour: DE
-
Diamond clarity: VVS
-
Setting: Prong
-
Gross weight: 1.69 g
-
Lock mechanism: Push Back
-
Certifications: Ruby — Lab Certificate; Lab-Grown Diamonds — IGI
-
Shipping time: 15–25 business days
-
Customer Support: Live chat & video call assistance
We offer free shipping across the USA on all orders—no minimum required.
Processing & Handling: 5–10 business days
Shipping Time: 10–15 business days
Total Delivery Time: 15–25 business days from the date of order
Carriers: USPS & UPSÂ
Please inspect your package upon delivery for any damage or tampering before signing.
For assistance, contact us at contact@thekaratstore.uk.
Thank you for shopping with The Karat Store US!
We take pride in offering high-quality jewelry and providing the necessary certifications to ensure your peace of mind. Below is a breakdown of the certification process for each product type:
Lab-Grown Solitaire Jewelry:Â Certified by the International Gemological Institute (IGI)Â for authenticity and quality.
Gemstone Jewelry:Â Accompanied by a detailed Gemologist Report.
- Certified by YGA (Your Gemologist Associatio.
- Optional Certification: For IGI or GIA certification, available upon request. Please note that this comes with a 30-40 day waiting period and an additional charge.
Moissanite Jewelry:Â Certified by the Gemological Research Association (GRA)Â with a comprehensive report.
For more details, Check out our certification information page.
To keep your jewelry from The Karat Store looking its best, follow these simple care tips:
- Clean Regularly: Use a mild soap and water solution, gently scrub with a soft brush, rinse, and dry with a soft cloth.
- Store Safely: Keep your jewelry in a dry place, in a jewelry box or soft pouch, and separate pieces to avoid scratches.
- Avoid Chemicals: Remove jewelry before swimming or using cleaning products to prevent exposure to harsh chemicals.
- Handle with Care: Avoid wearing jewelry during activities that may cause damage, such as exercising or heavy lifting.
- Inspect Periodically: Check for loose stones or worn settings. Contact us for repairs if needed.
By following these tips, you can ensure your 14k gold jewelry remains beautiful for years to come. For any questions, contact us at thekaratstore@gmail.com.

Reviews
Clear filtersThere are no reviews yet.