A side stone engagement ring keeps one centre diamond as the focus and sets smaller accent diamonds along the band on either side. The accents add brilliance and widen the ring's presence on the hand without the bulk of a full halo. At Pure Jewels, every side stone design is made with lab-grown diamonds certified by SGL Laboratory and offered in white, yellow, and rose gold.
Floral and Leaf-Inspired Designs for a Romantic Look
Floral side stone rings gather small diamonds into petal-like clusters on each side of the centre stone. Leaf-inspired designs let the accents sweep outward along the shoulders. Both give the ring a sense of movement, for someone who wants an engagement ring that feels personal rather than plain.
Classic Gleam and Manhattan Designs for Timeless Sparkle
The Classic Gleam range frames the centre diamond with larger accent stones and a diamond-lined band. The Round Side Stone Manhattan Ring, one of the collection's best sellers, keeps things simple: a round brilliant centre on a band of smaller diamonds. For a bolder look, statement pieces like the 1 Carat Round Side Stone Manhattan Ring pair a larger centre with substantial accents.
Hidden Halo Side Stone Designs for Added Detail
Some designs add a discreet row of diamonds beneath the centre stone. From above, the ring keeps a clean side stone profile; from the side, a hidden line of sparkle appears. If you love this detail, explore our full hidden halo rings collection.
How Side Stones Are Set
The setting decides how the accent diamonds look and how well they're protected:
- Prong – Small metal claws hold each stone, letting in the most light for maximum sparkle
- Pavé – Rows of tiny diamonds line the band for continuous shimmer
- Bar or Channel – Stones sit between strips of metal for a smooth, secure, low-maintenance finish
If you work with your hands, bar or channel settings are the most practical choice for daily wear. For a deeper comparison, read our guide to 16 types of rings.
How Big Should Side Stones Be?
Side stones should support the centre diamond, not compete with it. Jewellers commonly suggest accent stones of roughly a quarter to a half of the centre stone's size. Smaller accents keep the eye on the main diamond; larger ones create a fuller, more even spread of sparkle. Shape pairing matters too: a radiant centre with marquise side stones gives a crisp, angular look, while a cushion centre with round side stones feels softer and more classic.
Choosing Your Centre Diamond Shape
- Round – The most brilliant cut and the most classic choice
- Oval, Pear and Marquise – Elongated shapes that flatter the finger and make it look longer
- Cushion and Radiant – Softly squared outlines with strong sparkle
- Emerald, Asscher and Square Emerald – Step-cut facets for a refined, vintage-inspired feel
- Princess and Heart – Distinctive outlines for a more individual ring
Most designs in this collection feature a 1 carat centre stone, with larger statement options also available. Use the shape filter above to see every design in your preferred cut.
Choosing Your Gold Tone
- White Gold – A bright, cool setting that heightens the icy brilliance of the diamonds
- Yellow Gold – A warm finish that suits traditional Indian bridal jewellery
- Rose Gold – A soft, romantic tone that flatters most skin tones
Pairing With the Rest of Your Bridal Jewellery
- Bridal Sets – An engagement ring and wedding band designed to sit together
- Three Stone Rings – Two side diamonds representing past, present and future
- Five Stone Rings – A wider spread of diamonds for more finger coverage
- Halo Rings – A full ring of diamonds around the centre stone for maximum sparkle
- Solitaire Rings – For those who prefer a single diamond, without accents
Certified Quality on Every Ring
- SGL Certified Diamonds – Independent verification on every ring
- Hallmarked Gold – A guaranteed purity standard
- Conflict-Free Lab-Grown Diamonds – The same brilliance and hardness as mined diamonds, with a responsible origin
Read our exchange and buy-back policy for complete details.
Order Online, or Design It Your Own Way
Not every love story fits a ready-made design. Pure Jewels offers a custom design service: choose your centre shape, side stone arrangement and gold tone, and have a ring made to your specification. Book an appointment or a virtual consultation with a jewellery expert, and check the Ring Size Guide before ordering.
A Ring Chosen for a Lifetime
Since 2018, Pure Jewels has focused entirely on lab-grown diamond jewellery, building on more than five decades of craftsmanship. Explore the full side stone collection, or browse all lab-grown diamond engagement rings, and choose a design that will still feel like yours long after the proposal.
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