What Is a Side Stone? Accent Stones Explained
By Jared James · Last updated 21 May 2026
Definition
A side stone is a gem placed beside the centre stone of a ring. In a three-stone design the two side stones are substantial parts of the setting, while accent stones are usually smaller gems along a band, around a halo or near the shoulders. Both add width, colour or sparkle without replacing the centre as the focus. Diamonds are common, but sapphires and other coloured gemstones can also be used.
Frequently asked questions
- What is the difference between an accent stone and a centre stone?
- The centre stone is the main event, the largest and most prominent gem in the piece, while accent stones are the smaller stones placed around it to enhance and frame it. One leads, the others support.
- Do accent stones add value to a ring?
- They add to the overall sparkle and the total carat weight, and a well-set row of accent stones lifts how the whole ring looks. Individually the small stones are modest in value, but together they make a real difference.
- What are accent stones usually made of?
- Most often small diamonds, because they add bright, neutral sparkle. Coloured gemstones like sapphires, emeralds and rubies are also popular when you want the accents to add a hint of colour.
Designing a ring
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Tell us what you have in mind, even if it is only a budget and a piece of jewellery type, and we will help you weigh up the options. We reply to every enquiry, usually within one business day.
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