18K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
¥16,520.00
A classic 18k gold solitaire engagement ring, featuring a 2ct oval lab-grown diamond (F color, VS2 clarity, Super Cut) in a prong setting. IGI & BIS Hallmarked, available in White, Rose, and Yellow Gold.
Ring Size Guide
| US Size | Length (mm) | US Size | Length (mm) | US Size | Length (mm) |
| 3 | 44.1 | 6.25 | 52.6 | 9.50 | 60.9 |
| 3.25 | 44.7 | 6.5 | 53.2 | 9.75 | 61.6 |
| 3.5 | 45.4 | 6.75 | 53.8 | 10 | 62.3 |
| 3.75 | 46 | 7 | 54.5 | 10.25 | 63 |
| 4 | 46.7 | 7.25 | 55 | 10.5 | 63.6 |
| 4.25 | 47.3 | 7.5 | 55.7 | 10.75 | 64.3 |
| 4.5 | 48 | 7.75 | 56.4 | 11 | 65 |
| 4.75 | 48.6 | 8 | 57.1 | 11.25 | 65.6 |
| 5 | 49.32 | 8.25 | 57.8 | 11.5 | 66.2 |
| 5.25 | 49.95 | 8.5 | 58.4 | 11.75 | 66.8 |
| 5.5 | 50.6 | 8.75 | 59 | 12 | 67.5 |
| 5.75 | 51.2 | 9 | 59.6 | 12.5 | 68.8 |
| 6 | 51.9 | 9.25 | 603 | 13 | 70.1 |
A true symbol of timeless elegance, our 18k Solid Gold Solitaire Lab Grown Diamond Engagement Ring is designed for those who appreciate refined beauty. Featuring a breathtaking 2-carat oval-cut lab-grown diamond, this solitaire ring showcases F color, VS2 clarity, and Super Cut grading, ensuring exceptional brilliance and fire. The elongated oval shape enhances finger length while maximizing light reflection for an exquisite sparkle.
Set in a classic prong setting, the solitaire diamond takes center stage, creating a minimalist yet bold statement. The ring is crafted from solid 18k gold, available in White Gold, Rose Gold, and Yellow Gold, offering a timeless aesthetic to suit different styles. The 4.8mm band width and 1.6mm height provide a bold yet comfortable fit, making this an heirloom-worthy piece designed for daily wear.
Certified by IGI & BIS Hallmarked, this solitaire lab-grown diamond engagement ring guarantees authenticity, ethical sourcing, and premium craftsmanship. Whether chosen for a proposal or as a statement of love, this stunning ring embodies elegance, sophistication, and lasting beauty.
Product Details:
- Metal: 18k Solid Gold (White, Rose, Yellow Gold)
- Center Diamond: Oval Lab-Grown Diamond
- Center Diamond Carat Weight: 2ct
- Center Diamond Color & Clarity: F Color, VS2 Clarity
- Center Diamond Cut Grading: Super Cut
- Center Diamond Brilliance/Luster: Excellent
- Setting Type: Prong
- Band Width: 4.8mm | Band Height: 1.6mm
- Material: Plain Metal
- Ring Minimum Diamond Color: H
- Ring Minimum Diamond Clarity: SI2
- Rhodium Plating: No
- Certifications: IGI & BIS Hallmarked
- Shipping Time: 10-12 Business Days
- Customer Support: Available via live chat and video calls
| Metal Color |
Rose Gold ,White Gold ,Yellow Gold |
|---|---|
| Ring Size |
3 US ,3.25 US ,3.50 US ,3.75 US ,4 US ,4.25 US ,4.50 US ,4.75 US ,5 US ,5.25 US ,5.50 US ,5.75 US ,6 US ,6.25 US ,6.50 US ,6.75 US ,7 US ,7.25 US ,7.50 US ,7.75 US ,8 US ,8.25 US ,8.50 US ,8.75 US ,9 US ,9.25 US ,9.50 US ,9.75 US ,10 US ,10.25 US ,10.50 US ,10.75 US ,11 US ,11.25 US ,11.50 US ,11.75 US ,12 US |
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.cn.
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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