Round Flat-Top Talon V-Gallery Wide Dome Solitaire Lab Grown Diamond Engagement Ring 0.65ctw
All Runivi rings are sized in US sizing. Sizes highlighted are the most commonly ordered (US 6–7½).
| US Size | Diameter (mm) | Circumference (mm) |
|---|---|---|
| 4 | 14.9 | 46.8 |
| 4½ | 15.3 | 48.0 |
| 5 | 15.7 | 49.3 |
| 5½ | 16.1 | 50.6 |
| 6 | 16.5 | 51.9 |
| 6½ | 16.9 | 53.1 |
| 7 | 17.3 | 54.4 |
| 7½ | 17.7 | 55.7 |
| 8 | 18.1 | 57.0 |
| 8½ | 18.5 | 58.3 |
| 9 | 18.9 | 59.5 |
| 9½ | 19.4 | 60.8 |
| 10 | 19.8 | 62.1 |
| 10½ | 20.2 | 63.4 |
| 11 | 20.6 | 64.7 |
| 11½ | 21.0 | 66.0 |
| 12 | 21.4 | 67.2 |
| 13 | 22.2 | 69.8 |
✔ Most commonly ordered: US 6, 6½, 7, 7½
Quick Tips
- Measure at the end of the day, when fingers are largest.
- Snug, not tight — the ring should pass your knuckle with slight resistance.
- Wider bands (4mm+) fit tighter — consider sizing up half a size.
- Between two sizes? Always size up.
- In stock, ready to ship
Our Round Solitaire Lab Grown Diamond Engagement Ring delivers the essence of fine jewellery without excess or ornament. A 0.65ctw round lab grown diamond is held in four flat-top talon prongs, their squared and capped tips giving the setting a modern, architectural character. The open V-frame gallery beneath lets light enter freely, ensuring the lab grown diamond delivers its full fire and scintillation.
The wide dome comfort-fit shank is broader than a typical solitaire band, its gently rounded dome profile looking substantial and modern from the top while the curved interior contours comfortably to the finger. Simple to say, difficult to improve upon.
Available in 10K/14K/18K White, Yellow, or Rose Gold and Platinum.
Ring Details
Item No. - R-DOC-176
Total Carat Weight - 0.65
Approx Gold Weight - 2.98g - 5.78g (Varies by metal type)
Setting Type - 4-Prong Flat-Top Talon, Open V-Frame Gallery
Center Diamond Details
Stone Type - Lab Grown Diamond
Carat Weight - 0.65
Shape - Round
Color - E-F
Clarity - VS1-VS2
Your Order Includes
* Free Shipping
* Delivered in Discreet Packaging
* Complimentary Professional Appraisal & IGI Certificate (if applicable)
* Free Lifetime Warranty
Every RUNIVI item is custom-made after your order is placed. We offer free and fully-insured shipping on all orders within US and Canada. Estimated delivery time is 10-12 business days from the date of your purchase.
If you are not 100% satisfied with your purchase, returns are accepted within 30 days of delivery. Learn more about our shipping & return policy.
Why Shop with us
Lifetime Warranty
IGI & Appraisal Certificate
Free Resizing & Shipping
Buy Now, Pay Later
