Diamond Open Octagon Necklace
Stylish open micro set diamond necklace set in 18ct gold and on a delicate chain.
Adjustable 16" chain
- GIA Diamonds
- Free Shipping to UK
- Free Insurance Valuation
- Free Resizing & Cleaning
Ring Size Guide
|Diameter (mm)||UK & Australia|
How to measure
1. Grab a tape measure, length of string or strip of paper.
2. Wrap it around the finger you’ll wear your ring on—if you’re creating a ring stack, consider where on your finger the ring will sit—and mark the place where it joins.
3. Lay your string or paper strip on a flat surface and use a ruler to measure the length up to the mark. Use the chart above to match the measurement to the closest Holts & Gems ring size.
Want another sizes or not sure your partern's size?
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We specialise in made-to-order diamond engagement rings. Whether you recreate one of our classic designs or have an idea of your own.