Halo Rings & Halo Engagement Rings
Lab-grown diamond halo rings: a centre lab-grown diamond framed by a ring of smaller lab-grown diamonds for extra brightness and presence. Made to order in solid 14kt and 18kt gold, in white, yellow or rose, never 9ct, and crafted to your size.
✓ Made to order · 12-month repair guarantee
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✓ Made to your size · find your ring size
12 products
Choosing a lab-grown diamond halo ring
What a halo does
A halo surrounds the centre stone with a border of smaller lab-grown diamonds. It adds sparkle, makes the centre lab-grown diamond look larger on the finger and gives the ring a vintage-leaning, glamorous outline.
Pick the centre shape
Round halos are the classic. An oval or pear centre looks long and elegant inside its halo, a cushion centre feels soft and romantic, and an emerald-cut centre framed in round lab-grown diamonds mixes clean lines with sparkle.
Single, double or split shank
A single halo keeps the look refined, while multi-row designs build up more brilliance. A split-shank band divides as it reaches the halo, opening up the setting and adding shape. Prefer one lab-grown diamond on its own? See our solitaire rings.
Lab-grown diamond quality you can check
Every stone we set is a lab-grown diamond, D–F in colour and VS1 clarity or better. Rings with a centre stone of 1.00ct or above come with an individual IGI grading report as standard, at no extra cost.
Size and timing
Every ring is made to your size at no extra cost, including half sizes; use our ring size guide. Rings are made to order in around four weeks, including UK hallmarking where required, and UK delivery is free, tracked and signed for. Browse all our engagement rings.
Your questions
Does a halo make the lab-grown diamond look bigger? Yes. The border of smaller lab-grown diamonds extends the outline of the centre stone, so it reads larger on the hand than the same lab-grown diamond set alone.
Are these lab-grown diamonds? Yes. Lab-grown diamonds have the same chemical composition, hardness and sparkle as mined diamonds; only their origin differs.
Can you make a design that isn’t shown here? Yes. Start on our custom jewellery page and we will design it with you.