Oval Engagement Ring in 18K Solid Gold | 1 ct Oval Lab Grown Diamond Engagement Rings
$1,456.00
The Karat Store’s Oval Engagement Ring features a 1 ct lab-grown diamond set in 18k rose, yellow, or white gold. Ethical elegance with VVS-VS clarity and E-F colour.
Ring Size Guide
How to Measure the Inside Diameter
If you have a ring that already fits you well:
- Place the ring flat on a ruler.
- Measure the distance straight across the inside of the ring (from one inner edge to the opposite inner edge).
- This measurement (in millimeters) is the inside diameter of your ring.
- Match this number with the chart to find your ring size.
Need Help?
If you’re unsure about your size, our experts at The Karat Store are here to guide you.
💬 WhatsappChat: +16475473342
🌐 Mail us at: contact@thekaratstore.us
| US Size | Inside Diameter (mm) | Inside Circumference (mm) |
| 3 | 14.1 | 44.3 |
| 3.5 | 14.5 | 45.6 |
| 4 | 14.9 | 46.8 |
| 4.5 | 15.3 | 48.1 |
| 5 | 15.7 | 49.3 |
| 5.5 | 16.1 | 50.6 |
| 6 | 16.5 | 51.9 |
| 6.5 | 16.9 | 53.1 |
| 7 | 17.3 | 54.4 |
| 7.5 | 17.7 | 55.6 |
| 8 | 18.1 | 56.9 |
| 8.5 | 18.5 | 58.1 |
| 9 | 19 | 59.7 |
| 9.5 | 19.4 | 61 |
| 10 | 19.8 | 62.2 |
| 10.5 | 20.2 | 63.5 |
| 11 | 20.6 | 64.7 |
| 11.5 | 21 | 66 |
| 12 | 21.4 | 67.2 |
| 12.5 | 21.8 | 68.5 |
| 13 | 22.3 | 70.1 |
| 14 | 23.2 | 72.9 |
Embrace timeless elegance with The Karat Store’s Oval Engagement Ring, featuring a stunning 1 ct oval lab-grown diamond. Crafted from 18k solid gold, this exquisite ring is also available in 18K upon request, ensuring both durability and luxury for your special moment.
Choose from three captivating gold colour options?Rose Gold, Yellow Gold, and White Gold?each designed to complement any style. The band, measuring 1.50 mm in both width and thickness, offers a delicate yet sturdy framework that beautifully highlights the brilliance of the oval diamond.
Each lab-grown diamond in this collection is selected for its exceptional quality, boasting VVS-VS clarity and E-F colour. These diamonds not only provide stunning sparkle but also align with ethical and sustainable values, making this ring a conscious choice for the modern bride.
The Karat Store’s Oval Engagement Ring combines classic design with contemporary ethics, making it a perfect symbol of enduring love and commitment. Celebrate your engagement with a piece that reflects both beauty and responsibility.
Product Details:-
- Metal Options: 18k Solid Gold (18K also available on request)
- Gold Color Options: Rose Gold, Yellow Gold, White Gold
- Width of Band: 1.50 mm
- Thickness of Band: 1.50 mm
- Color & Clarity: Lab Grown Diamond VVS-VS , E-F Color
- Available center stone carats: 1.00 ct
- Certifications: IGI & BIS Hallmarked
- Shipping Time: 10-12 Business Days
- Customer Support: Available via live chats, and video calls
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 & UPS
Please inspect your package upon delivery for any damage or tampering before signing.
For assistance, contact us at contact@thekaratstore.us.
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: Certified by the International Gemological Institute (IGI) for authenticity and quality.
Gemstone Jewelry: 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: Certified by the Gemological Research Association (GRA) 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.
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