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1.80 Carat Round Brilliant Solitaire Diamond Engagement Ring
Size Chart
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US,
Canada
|
IRE, UK, AUS
|
Inside Diameter (mm)
|
Circumference (mm)
|
3
|
F
|
14.1
|
44.2
|
3.5
|
G
|
14.5
|
45.4
|
4
|
H
|
14.9
|
46.7
|
4.5
|
I
|
15.3
|
48
|
5 | J | 15.7 | 49.3 |
5.5 | K | 16.1 | 50.6 |
6 | L | 16.5 | 51.9 |
6.5 | M | 16.9 | 53.2 |
7 | N | 17.3 | 54.5 |
7.5 | O | 17.7 | 55.8 |
8 | P | 18.2 | 57.2 |
8.5 | Q | 18.5 | 58.2 |
9 | R | 18.9 | 59.3 |
9.5 | S | 19.4 | 61 |
10 | T | 19.8 | 62.3 |
10.5 | U | 20.2 | 63.5 |
11 | V | 20.7 | 65 |
11.5 | W | 21.1 | 66.2 |
12 | X | 21.5 | 67.5 |
12.5 | Y | 21.9 | 68.8 |
13 | Z | 22.3 | 70.2 |
14 | Z + 2 | 22.7 | 71.3 |
Product Details
This classic solitaire engagement ring features a 1.80 carat round brilliant lab-grown diamond, IGI certified at D color and VS1 clarity. Set in a sophisticated six-prong setting, the diamond’s brilliance and fire take center stage, making it a refined and timeless choice.
Lifetime Warranty
We stand behind the quality of our jewelry for life. Enjoy complimentary cleaning, inspections, and our exclusive lifetime upgrade program - trade in your piece anytime and receive full credit toward a new one. Excludes normal wear, loss, or third-party repairs.
Free Shipping & Returns
Free, fully insured FedEx® 2-Day shipping within the US and to 43 countries. Need it faster? Overnight shipping is available. International orders ship via FedEx International Priority, with duties and taxes paid by the customer.

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