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SALE
NEXT DAY DELIVERY
Astra 1.90ct Lab Ruby and Diamond Halo Shoulder Set Octagon Cut Ring in Silver
£228£329
Silver (selected)
Ruby Ruby 0.25ct H/SI (Lab Grown) (selected) Emerald Sapphire
SALE
NEXT DAY DELIVERY
Sapphire 6 x 4mm And Diamond 925 Sterling Silver Ring
£190£259
Silver (selected)
Sapphire Sapphire 0.06ct PREMIUMQUALITY (Natural) (selected)
SALE
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Cluster Lab Diamond Ring 0.33ct H/Si Set In 925 Silver
£218£309
Silver (selected)
Diamond Diamond 0.33ct PREMIUMQUALITY (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Astra 3.50ct Lab Ruby and Diamond Shoulder Set Pear Cut Ring in Silver
£190£269
Silver (selected)
Ruby Ruby 0.19ct H/SI (Lab Grown) (selected) Emerald Sapphire
SALE
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Lab Diamond Spiral Ring 0.25ct in 18k Gold Vermeil
£237£339
18K Gold Vermeil (selected)
Diamond Diamond 0.25ct H/SI (Lab Grown) (selected)
SALE
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Astra 3.10ct Lab Sapphire and Diamond Shoulder Set Pear Cut Ring in 18K Gold Vermeil
£190£269
18K Gold Vermeil (selected)
Emerald Ruby Sapphire Sapphire 0.19ct H/SI (Lab Grown) (selected)
SALE
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Astra 1.70ct Lab Emerald and Diamond Shoulder Set Cushion Cut Ring in Silver
£190£269
Silver (selected)
Ruby Emerald Emerald 0.22ct H/SI (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Masami Pear Shaped Pave Lab Diamond Engagement Ring 0.15ct 18K Gold Vermeil
£209£305
18K Gold Vermeil (selected)
Diamond Diamond 0.15ct PREMIUMQUALITY (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Sapphire 5 x 3mm And Diamond 9K Gold Ring A3227
£351£669
Sapphire Sapphire 0.09ct PREMIUMQUALITY (Natural) (selected)
SALE
NEXT DAY DELIVERY
Crossover Set Lab Diamond Ring 0.35ct in 925 Silver
£266£389
Silver (selected)
Diamond Diamond 0.35ct F/VS (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Masami Marquise Lab Diamond Engagement Ring Halo Pave Set in 925 Sterling Silver
£199£279
Diamond Diamond 0.15ct PREMIUMQUALITY (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Astra 2.50ct Lab Emerald and Diamond Halo Shoulder Set Round Cut Ring in Silver
£266£385
Silver (selected)
Ruby Emerald Emerald 0.29ct H/SI (Lab Grown) (selected) Sapphire
SALE
NEXT DAY DELIVERY
Solstice Round Cut 0.80ct Lab Diamond Engagement Ring F/VS in 9k White Gold
£798£1,355
From £27/mo
9K White Gold (selected)
Diamond Diamond 0.80ct F/VS (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Astra 3.60ct Lab Sapphire and Diamond Halo Shoulder Set Round Cut Ring in Silver
£266£385
Silver (selected)
Ruby Emerald Sapphire Sapphire 0.29ct H/SI (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Duo Wave Stacking Lab Diamond Ring 0.26ct in 925 Silver
£190£269
Silver (selected)
Diamond Diamond 0.26ct H/SI (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Astra 3.60ct Lab Ruby and Diamond Halo Shoulder Set Round Cut Ring in Silver
£266£385
Silver (selected)
Ruby Ruby 0.29ct H/SI (Lab Grown) (selected) Emerald Sapphire
SALE
NEXT DAY DELIVERY
Astra 2.30ct Lab Sapphire and Diamond Shoulder Set Cushion Cut Ring in Silver
£129£205
Sapphire Sapphire 0.22ct H/SI (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Naomi Oval Cut Lab Diamond Engagement Ring 0.50ct H/SI in 925 Silver
£285£419
Silver (selected) +1
Diamond Diamond 0.50ct H/SI (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Alegria Lab Daimond Ring 0.27ct in 925 Silver
£209£289
Silver (selected)
Diamond Diamond 0.27ct H/SI (Lab Grown) (selected)
SALE
NEXT DAY DELIVERY
Starlit Aquamarine and Lab Diamond Wishbone Ring in 9K White Gold
£427£675
From £14/mo
9K White Gold (selected)
Aquamarine & Diamond Aquamarine & Diamond 0.15ct H/SI (Lab Grown) (selected) Amethyst & Diamond Topaz +4
SALE
NEXT DAY DELIVERY
Astra 2.00ct Lab Ruby and Diamond Shoulder Set Cushion Cut Ring in Silver
£190£269
Silver (selected)
Ruby Ruby 0.22ct H/SI (Lab Grown) (selected) Emerald
SALE
NEXT DAY DELIVERY
Lumia Emerald Cut Lab Diamond Halo Ring 0.33ct F/VS in 925 Silver
£294£455
Silver (selected)
Diamond Diamond 0.33ct F/VS (Lab Grown) (selected) Diamond
SALE
NEXT DAY DELIVERY
Sapphire 3 x 3mm And Diamond 9K Gold Ring
£446£729
From £15/mo
Sapphire Sapphire 0.07ct PREMIUMQUALITY (Natural) (selected)
SALE
NEXT DAY DELIVERY
Sapphire 0.90ct And Diamond 9K White Gold Ring
£433£829
From £14/mo
Sapphire Sapphire 0.21ct Premium Quality (Natural) (selected)
Astra 1.90ct Lab Ruby and Diamond Halo Shoulder Set Octagon Cut Ring in Silver

Diamond and Gemstone Promise Rings


A promise ring is a declaration - something meaningful that honours today while looking forward to what’s next. Guided by 70 years of fine jewellery expertise, we have crafted a collection that interprets this sentiment, with minimalist silhouettes, luminous stones, and rings that are both intimate and beautifully modern.

Consciously crafted from recycled metals and set with handpicked gemstones and your choice of either lab-grown diamonds or ethically sourced natural stones, these rings pair contemporary values with craftsmanship and quality.

This collection spans elegant solitaires, delicate halo styles, and contemporary cluster rings in white, yellow, and vermeil gold or polished silver. Lab diamond designs like the Naomi and Astra pieces capture light beautifully, while colourful sapphire, emerald, and ruby rings express individuality and meaning.

Explore the Promise Ring collection and find the piece that celebrates your story, your way.

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FAQs

A promise ring is a symbol of commitment between two people. It can represent love, loyalty and a shared future, without necessarily meaning you’re ready to get engaged. Every relationship is different, so the promise behind the ring can be personal to you.

An engagement ring traditionally represents a commitment to marriage, while a promise ring has a broader meaning. It can symbolise a serious relationship or the intention to take the next step together in the future. Promise rings also tend to feature more understated designs than traditional engagement rings.

There are no strict rules when it comes to wearing a promise ring. Many people choose the ring finger of either hand. If you’re planning to wear an engagement ring in the future, you may prefer to wear your promise ring on your right hand's ring finger, leaving your left ring finger free.

Yes. A promise ring is all about what it represents, rather than who wears it.

Start with the style of jewellery they already wear, including their preferred metal and the details they’re naturally drawn to. As promise rings are often worn every day, it’s also worth choosing a durable metal and a comfortable design that fits easily into their everyday style.

We’re committed to responsible sourcing across our jewellery. Our mined diamonds are conflict-free and sourced in line with the Kimberley Process, while we also offer lab-grown diamonds and gemstones. We use recycled precious metals across our jewellery and continually work to make responsible choices throughout our supply chain. In short, any ring you choose from The Diamond Store is ethically made.

Yes, all our jewellery is covered by our 5-year warranty.

Gold and platinum are both excellent choices for a promise ring designed for regular wear. Platinum is particularly durable, while gold offers a balance of durability and timeless style in a choice of colours. Whichever metal you choose, regular care will help keep your ring looking its best.

A promise ring doesn’t need to be replaced when you get engaged. You can continue wearing it on another finger or hand, or style it alongside other meaningful jewellery.