Round Three Stone Cushion Pavé Halo Milgrain Lab Grown Diamond Engagement Ring 2.81ctw
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 Three Stone Lab Grown Diamond Engagement Ring with Cushion Pavé Halo is a masterwork of layered detail. A radiant 2.00ctw round lab grown diamond anchors the design within a cushion-shaped pavé halo, its outer edge finished with a delicate milgrain bead border. Beneath the halo, an ornate filigree gallery adds depth and artistry.
Flanking the center halo on each shoulder, two substantial round lab grown diamonds sit proudly in their own prong settings, extending the diamond story in the classic three-stone tradition. From these side stones, shared bead-prong pavé lab grown diamonds cascade down each shoulder, trimmed with matching milgrain detail.
Available in 10K/14K/18K White, Yellow, or Rose Gold and Platinum.
Ring Details
Item No. - R-DOC-156
Total Carat Weight - 2.814
Approx Gold Weight - 5.81g - 11.29g (Varies by metal type)
Setting Type - Cushion Pavé Halo with Milgrain Border + Filigree Gallery, Three-Stone with Large Round Flanking Stones
Center Diamond Details
Stone Type - Lab Grown Diamond
Carat Weight - 2.00
Shape - Round
Color - E-F
Clarity - VS1-VS2
Side Diamond Details
Stone Type - Lab Grown Diamond
Total Carat Weight - 0.814
Shape - Lab grown diamonds — 2 large round flanking side stones + cushion pavé halo + pavé shank shoulders
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
