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John Hardy Essential Ring – Crossover in Silver 7MM with Black Sapphire Pavé – Size 7

A crossover band ring in reclaimed sterling silver and ethically sourced gemstones, featuring John Hardy’s signature carved chain motif and black sapphire pavé. Artisan handcrafted.

Suggested Retail Price: US$495

Duty Free Price: US$445

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SKU: RBS987154BLSX7Categories: Rings, JewelryTags: Essentials, CrossoverBrand: John Hardy

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John Hardy Ring Size Guide

Ring sizes are based on the circumference of your finger. Measure first, then match your measurement to the chart below.

Size chart

US · CanadaUK · AustraliaFinger circumference (cm)Finger circumferenceFinger circumference (mm)Size on this site
5J ½4.934.9349.35"
6M5.185.1851.86"
7O5.445.4454.47"
8Q5.695.6956.98"
9S5.945.9459.49"
10T ½6.206.2062.010"
11V ½6.456.4564.511"
12Y6.736.7367.3

How to measure your finger

Wrap a string around the base of your finger

Make sure the string is pulled snug (the tighter the better) to find your best fit.

String wrapped around the base of a finger
Mark where the string meets

With a pen or your other hand, mark where the string meets. Make sure it is pulled snug.

A fingertip marking the point where the string meets around the base of the finger
Measure the string with a ruler

Lay your string against a ruler and measure the length (cm). This number is your finger circumference. Compare it to our size chart to find which size is right for you.

A cut length of string laid against a tape measure to read the finger circumference
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