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NEXT DAY DELIVERY
Ruby 1.12ct And Diamond 9K Gold Ring
£799£1,275
From £27/mo
9K Yellow Gold (selected)
Ruby Ruby 0.14ct Premium Quality (Natural) (selected)
NEXT DAY DELIVERY
Ruby 1.12ct And Diamond 9K White Gold Ring
£819£1,309
From £27/mo
9K White Gold (selected)
Ruby Ruby 0.14ct Premium Quality (Natural) (selected)
NEXT DAY DELIVERY
Ruby 0.66ct And Diamond 9K White Gold Ring
£599£955
From £20/mo
Ruby Ruby 0.09ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
1.85ct Ruby and Diamond Eternity Ring in 18K Gold - Asteria Collection
£1,899£3,165
From £63/mo
18K Yellow Gold (selected)
Emerald Ruby Ruby 0.15ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
Ruby 0.74ct and Diamond 9K White Gold Ring
£849£1,355
From £28/mo
Ruby Ruby 0.16ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
1.85ct Ruby and Lab Diamond Eternity Ring in 9K Gold - Asteria
£739£1,185
From £25/mo
9K Yellow Gold (selected)
Emerald Ruby Ruby 0.15ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Ruby 0.30ct And Diamond 9K White Gold Ring
£599£949
From £20/mo
9K White Gold (selected)
Ruby Ruby 0.15ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
Ruby 0.78ct And Diamond 9K Gold Ring
£629£989
From £21/mo
Ruby Ruby 0.10ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
Ruby 0.30ct And Diamond 9K Gold Ring
£599£949
From £20/mo
9K Yellow Gold (selected)
Ruby Ruby 0.15ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
Ruby and 0.50ct Lab Diamond Asteria Eternity Ring in 9K White Gold
£899£1,455
From £30/mo
9K White Gold (selected)
Ruby Ruby 0.50ct H/SI (Natural) (selected) Sapphire
NEXT DAY DELIVERY
Sale
Ruby 1.12ct And Diamond 18K Gold Ring
£935£1,739
From £31/mo
Ruby Ruby 0.14ct Premium Quality (Natural) (selected)
NEXT DAY DELIVERY
Sale
Ruby 1.12ct And Diamond 18K White Gold Ring
£1,049£1,965
From £35/mo
Ruby Ruby 0.14ct Premium Quality (Natural) (selected)
NEXT DAY DELIVERY
Ruby and 0.50ct Diamond Asteria Eternity Ring in 18K Gold
£2,149£3,579
From £72/mo
18K Yellow Gold (selected)
Ruby Ruby 0.50ct H/SI (Natural) (selected) Sapphire
NEXT DAY DELIVERY
Sale
1.85ct Ruby and Diamond Eternity Ring 18KW Gold - Asteria Collection
£749£1,379
From £25/mo
Ruby Ruby 0.15ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
1.85ct Ruby and Lab Diamond Eternity Ring in 9K White Gold - Asteria
£739£1,185
From £25/mo
9K White Gold (selected)
Emerald Sapphire Ruby Ruby 0.15ct H/SI (Lab Grown) (selected)
Sale
Ruby 1CT and Diamond Ring 0.50CT 18K Gold FT32
£1,459£2,679
From £49/mo
Ruby Ruby 0.50ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
Ruby 0.75CT and Diamond Ring 0.40CT 18K Gold FT26
£2,169£3,859
From £72/mo
18K Yellow Gold (selected)
Diamond Ruby Ruby 0.40ct H/SI (Natural) (selected) Diamond +3
NEXT DAY DELIVERY
Ruby and Lab Diamond 3 Row Ring in 9K White Gold - Asteria Collection
£849£1,369
From £28/mo
Ruby Ruby 0.50ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Ruby and 0.50ct Diamond Asteria Eternity Ring in 18K White Gold
£2,149£3,579
From £72/mo
18K White Gold (selected)
Emerald Ruby & Diamond Ruby & Diamond 0.50ct H/SI (Natural) (selected) Sapphire
NEXT DAY DELIVERY
NEW IN
Alegria 0.18ct Lab Ruby 4 Clover Ring in Sterling Silver
£139£159
Silver (selected)
Emerald Ruby Ruby 0.05ct H/SI (Lab Grown) (selected) Sapphire
NEXT DAY DELIVERY
Sale
Ruby and Diamond Halo 5 Stone Asteria Ring in 18K Gold
£1,249£2,319
From £42/mo
Ruby Ruby 0.35ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
Sale
Eternity Ring Lauren Diamonds G/VS and Ruby 2.25CT - Platinum
£2,579£4,875
From £86/mo
Ruby & Diamond Ruby & Diamond 1.00ct G/VS (Natural) (selected)
Eternity Ring Lauren Diamonds G/VS and Ruby 1.10CT - Platinum
£2,279£4,045
From £76/mo
Platinum (selected)
Diamond Diamond Ruby & Diamond Ruby & Diamond 0.50ct G/VS (Natural) (selected) +7
NEXT DAY DELIVERY
ETERNITY RING RAE DIAMONDS G/VS AND RUBY 1.80CT - 18K GOLD
£3,219£5,725
From £107/mo
18K Yellow Gold (selected)
Diamond Diamond Ruby & Diamond Ruby & Diamond 1.00ct G/VS (Natural) (selected) +1
Ruby 1.12ct And Diamond 9K Gold Ring

Bold Ruby and Diamond Eternity Rings

Known for their rich red hue, ruby eternity rings are deeply symbolic, often chosen to represent passion, resilience and lifelong commitment. As the birthstone for July, a ruby eternity ring also makes a meaningful birthday gift, offering a personal touch to your present.

Whether marking a relationship milestone, celebrating a birthday or gifting a loved one, ruby eternity rings are the perfect choice. A ruby and diamond eternity ring pairs vibrant colour with light-reflecting radiance, striking a considered balance between boldness and refinement.

Our collection includes a range of eternity ring styles - from cluster and halo to five-stone, full-band and half-band designs - offering options for comfort and wearability. All pieces are consciously crafted using recycled precious metals. Opt for a ruby eternity ring in yellow gold for a warm, traditional look, or choose white gold for a cleaner, more contemporary finish. Choose natural mined diamonds, ethically sourced under the Kimberley Process, or lab-grown diamonds with the same brilliance and quality.

Guided by decades of jewellery expertise, each ruby eternity ring in this collection is designed to hold meaning, whether worn daily or given to mark a moment worth remembering.

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FAQs

Eternity rings are more difficult to resize than standard rings, so it’s important to get the size right from the start. We recommend using our free ring sizer (https://www.thediamondstore.co.uk/pages/free-ring-sizer-form) or measuring an existing ring that fits the correct finger. If you’re buying an eternity ring as a gift, try to borrow one of your partner’s rings in secret or ask a close friend or family member for guidance. Our customer service team can also help you choose the best size for a perfect fit.

Eternity rings usually can’t be resized because of their continuous band of diamonds or gemstones, so it’s important to get the size right from the start. If you’re unsure, our team is here to help with sizing advice and to confirm whether your chosen design offers any flexibility. And for extra peace of mind, our exchange policy makes it easy to swap for a different size - so you’ll always end up with the perfect fit.

A full eternity ring features diamonds or gemstones set all the way around the band, creating continuous sparkle from every angle. A half eternity ring has stones set across the front half of the band only, leaving the back smooth for added comfort and easier resizing. Both styles symbolise everlasting love, with the choice often coming down to personal preference and lifestyle.

Yes, our eternity rings are crafted with durable metals and high-quality diamonds or gemstones, designed for regular wear. However, because the stones sit across the band, we recommend removing your eternity ring during manual work, gym sessions, or when using harsh chemicals to protect both the setting and the stones. With the right care, your eternity ring will stay beautiful for a lifetime.

Eternity rings are traditionally gifted to mark life’s most meaningful milestones, such as anniversaries, the birth of a child, or any other significant celebration. You can wear them as part of your wedding stack, or on any finger you choose. The continuous row of sparkling stones symbolises everlasting love and commitment, making them a meaningful choice for marking a new chapter in your love story.