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Emerald Cut Diamond Eternity Ring in 18K White Gold

Sale price$45,990.00

Metal:White Gold
Gemstone:Diamond
Ring Size:

Ring Size

Ring Size Guide

JJ Jewelry · US Sizing

How to measure at home

1

Cut a thin strip of paper or use a piece of string, approximately 10 cm long.

2

Wrap it snugly around the base of the finger you'll wear the ring on. It should fit comfortably — not too tight, not too loose.

3

Mark where the paper overlaps with a pen, then lay it flat against a ruler. Note the measurement in millimeters.

4

Find your measurement in the Size Table tab above.

Pro tip from our GIA gemologist: Measure at the end of the day, when fingers are slightly larger. If you're between sizes, we recommend sizing up for comfort.

Measure an existing ring

1

Find a ring that fits the intended finger well — one you wear regularly works best.

2

Place it flat on a ruler and measure the inside diameter (the empty space across the center) in millimeters.

3

Find your diameter in the size table. If your measurement falls between two sizes, choose the larger size.

Not sure? Our concierge team can help you identify the size from a photo of your ring next to a ruler — just reach out via WhatsApp.

US size chart

US Size Circumference (mm) Diameter (mm)
446.814.9
4.548.015.3
549.315.7
5.550.616.1
6 Most common51.916.5
6.5 Most common53.116.9
7 Most common54.417.3
7.555.717.7
857.018.1
8.558.318.5
959.518.9
9.560.819.4
1062.119.8
Need a size not listed? JJ Jewelry offers made-to-order sizing. Contact our concierge before placing your order.
Still not sure?
Chat with our GIA-certified specialist — we'll get it right the first time.
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THE JJ JEWELRY CONCIERGE

Whether you need a video of this bangle in natural light or help with sizing, our GIA-trained specialists are here to assist.

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