Lab Grown Diamond Jewellery

Our laboratory-grown diamond jewellery is carefully crafted to the highest standards in this stunning collection by our in-house goldsmiths. At Miltons Diamonds, we provide a range of laboratory-grown diamond jewellery, including beautiful earrings, stunning pendants and eye-catching rings. These certified laboratory-grown diamond pieces will help you feel a million dollars. It’s known that laboratory-grown diamond jewellery is less expensive than its natural equivalent, making it ideal for those wanting to add cost-effective sparkle to their accessories collection.

Lab Grown Diamond Rings
Lab Grown Diamond Rings
Lab Grown Diamond Necklaces
Lab Grown Diamond Necklaces
Lab Grown Diamond Earrings
Lab Grown Diamond Earrings
Lab Grown Diamond Bracelets
Lab Grown Diamond Bracelets
145 Items
Lab Grown 3.59ct Yellow Gold Emerald Diamond Engagement Ring - F/VS1
Lab Grown 3.59ct Yellow Gold Emerald Diamond Engagement Ring - F/VS1
Lab Grown 3.59ct Yellow Gold Emerald Diamond Engagement Ring - F/VS1
Lab Grown 3.59ct Yellow Gold Emerald Diamond Engagement Ring - F/VS1
Lab Grown 3.59ct Yellow Gold Emerald Diamond Engagement Ring - F/VS1
Lab Grown 3.59ct Yellow Gold Emerald Diamond Engagement Ring - F/VS1
Miltons Diamonds
Lab Grown 3.59ct Yellow Gold Emerald Diamond Engagement Ring - F/VS1
£2,250.00
Lab Grown 3.04ct Yellow Gold Certified Oval Diamond Engagement Ring - G/VS
Lab Grown 3.04ct Yellow Gold Certified Oval Diamond Engagement Ring - G/VS
Lab Grown 3.04ct Yellow Gold Certified Oval Diamond Engagement Ring - G/VS
Lab Grown 3.04ct Yellow Gold Certified Oval Diamond Engagement Ring - G/VS
Lab Grown 3.04ct Yellow Gold Certified Oval Diamond Engagement Ring - G/VS
Lab Grown 3.04ct Yellow Gold Certified Oval Diamond Engagement Ring - G/VS
Miltons Diamonds
Lab Grown 3.04ct Yellow Gold Certified Oval Diamond Engagement Ring - G/VS
£2,950.00
Lab Grown 2.17ct Yellow Gold Pear Diamond Engagement Ring - E-F/VS2-VS
Lab Grown 2.17ct Yellow Gold Pear Diamond Engagement Ring - E-F/VS2-VS
Lab Grown 2.17ct Yellow Gold Pear Diamond Engagement Ring - E-F/VS2-VS
Lab Grown 2.17ct Yellow Gold Pear Diamond Engagement Ring - E-F/VS2-VS
Lab Grown 2.17ct Yellow Gold Pear Diamond Engagement Ring - E-F/VS2-VS
Lab Grown 2.17ct Yellow Gold Pear Diamond Engagement Ring - E-F/VS2-VS
Lab Grown 2.17ct Yellow Gold Pear Diamond Engagement Ring - E-F/VS2-VS
Lab Grown 2.17ct Yellow Gold Pear Diamond Engagement Ring - E-F/VS2-VS
Miltons Diamonds
Lab Grown 2.17ct Yellow Gold Pear Diamond Engagement Ring - E-F/VS2-VS
£1,795.00
Lab Grown 2.14ct Platinum Emerald Diamond Engagement Ring - F-H/VS2
Lab Grown 2.14ct Platinum Emerald Diamond Engagement Ring - F-H/VS2
Lab Grown 2.14ct Platinum Emerald Diamond Engagement Ring - F-H/VS2
Lab Grown 2.14ct Platinum Emerald Diamond Engagement Ring - F-H/VS2
Lab Grown 2.14ct Platinum Emerald Diamond Engagement Ring - F-H/VS2
Lab Grown 2.14ct Platinum Emerald Diamond Engagement Ring - F-H/VS2
Lab Grown 2.14ct Platinum Emerald Diamond Engagement Ring - F-H/VS2
Lab Grown 2.14ct Platinum Emerald Diamond Engagement Ring - F-H/VS2
Miltons Diamonds
Lab Grown 2.14ct Platinum Emerald Diamond Engagement Ring - F-H/VS2
£1,595.00
Lab Grown 2.05ct Yellow Gold Diamond Solitaire Twist Engagement Ring -G/VS
Lab Grown 2.05ct Yellow Gold Diamond Solitaire Twist Engagement Ring -G/VS
Lab Grown 2.05ct Yellow Gold Diamond Solitaire Twist Engagement Ring -G/VS
Lab Grown 2.05ct Yellow Gold Diamond Solitaire Twist Engagement Ring -G/VS
Lab Grown 2.05ct Yellow Gold Diamond Solitaire Twist Engagement Ring -G/VS
Lab Grown 2.05ct Yellow Gold Diamond Solitaire Twist Engagement Ring -G/VS
Miltons Diamonds
Lab Grown 2.05ct Yellow Gold Diamond Solitaire Twist Engagement Ring -G/VS
£3,450.00
Lab Grown 2.04ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 2.04ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 2.04ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 2.04ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 2.04ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Miltons Diamonds
Lab Grown 2.04ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
£745.00
Lab Grown 2.04ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 2.04ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 2.04ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 2.04ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 2.04ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Miltons Diamonds
Lab Grown 2.04ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
£745.00
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Lab Grown 1.49ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.49ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.49ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.49ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.49ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.49ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Miltons Diamonds
Lab Grown 1.49ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
£545.00
Lab Grown 1.64ct Yellow Gold Certified Oval Diamond Engagement Ring-D/VVS2
Lab Grown 1.64ct Yellow Gold Certified Oval Diamond Engagement Ring-D/VVS2
Lab Grown 1.64ct Yellow Gold Certified Oval Diamond Engagement Ring-D/VVS2
Lab Grown 1.64ct Yellow Gold Certified Oval Diamond Engagement Ring-D/VVS2
Lab Grown 1.64ct Yellow Gold Certified Oval Diamond Engagement Ring-D/VVS2
Lab Grown 1.64ct Yellow Gold Certified Oval Diamond Engagement Ring-D/VVS2
Lab Grown 1.64ct Yellow Gold Certified Oval Diamond Engagement Ring-D/VVS2
Lab Grown 1.64ct Yellow Gold Certified Oval Diamond Engagement Ring-D/VVS2
Miltons Diamonds
Lab Grown 1.64ct Yellow Gold Certified Oval Diamond Engagement Ring-D/VVS2
£1,250.00
Lab Grown 1.49ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.49ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.49ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.49ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.49ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Miltons Diamonds
Lab Grown 1.49ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
£545.00
Lab Grown 1.16ct Yellow Gold Oval Diamond Engagement Ring - D-F/VVS2-VS
Lab Grown 1.16ct Yellow Gold Oval Diamond Engagement Ring - D-F/VVS2-VS
Lab Grown 1.16ct Yellow Gold Oval Diamond Engagement Ring - D-F/VVS2-VS
Lab Grown 1.16ct Yellow Gold Oval Diamond Engagement Ring - D-F/VVS2-VS
Lab Grown 1.16ct Yellow Gold Oval Diamond Engagement Ring - D-F/VVS2-VS
Lab Grown 1.16ct Yellow Gold Oval Diamond Engagement Ring - D-F/VVS2-VS
Lab Grown 1.16ct Yellow Gold Oval Diamond Engagement Ring - D-F/VVS2-VS
Lab Grown 1.16ct Yellow Gold Oval Diamond Engagement Ring - D-F/VVS2-VS
Miltons Diamonds
Lab Grown 1.16ct Yellow Gold Oval Diamond Engagement Ring - D-F/VVS2-VS
£1,325.00
Lab Grown 1.44ct Yellow Gold Certified Round Diamond Stud Earrings - VS1/D
Lab Grown 1.44ct Yellow Gold Certified Round Diamond Stud Earrings - VS1/D
Lab Grown 1.44ct Yellow Gold Certified Round Diamond Stud Earrings - VS1/D
Lab Grown 1.44ct Yellow Gold Certified Round Diamond Stud Earrings - VS1/D
Lab Grown 1.44ct Yellow Gold Certified Round Diamond Stud Earrings - VS1/D
Miltons Diamonds
Lab Grown 1.44ct Yellow Gold Certified Round Diamond Stud Earrings - VS1/D
£1,235.00
Authenticity, Guaranteed.
Lab Grown 1.10ct Yellow Gold Diamond Hoop Earrings - G/VS
Lab Grown 1.10ct Yellow Gold Diamond Hoop Earrings - G/VS
Lab Grown 1.10ct Yellow Gold Diamond Hoop Earrings - G/VS
Lab Grown 1.10ct Yellow Gold Diamond Hoop Earrings - G/VS
Lab Grown 1.10ct Yellow Gold Diamond Hoop Earrings - G/VS
Lab Grown 1.10ct Yellow Gold Diamond Hoop Earrings - G/VS
Lab Grown 1.10ct Yellow Gold Diamond Hoop Earrings - G/VS
Miltons Diamonds
Lab Grown 1.10ct Yellow Gold Diamond Hoop Earrings - G/VS
£950.00
Lab Grown 1.02ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.02ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.02ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.02ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.02ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
Miltons Diamonds
Lab Grown 1.02ct Yellow Gold Round Diamond Stud Earrings - F-G/SI1/2
£395.00
Lab Grown 1.08ct Yellow Gold Oval Diamond Engagement Ring - E-F/VS2
Lab Grown 1.08ct Yellow Gold Oval Diamond Engagement Ring - E-F/VS2
Lab Grown 1.08ct Yellow Gold Oval Diamond Engagement Ring - E-F/VS2
Lab Grown 1.08ct Yellow Gold Oval Diamond Engagement Ring - E-F/VS2
Lab Grown 1.08ct Yellow Gold Oval Diamond Engagement Ring - E-F/VS2
Lab Grown 1.08ct Yellow Gold Oval Diamond Engagement Ring - E-F/VS2
Lab Grown 1.08ct Yellow Gold Oval Diamond Engagement Ring - E-F/VS2
Miltons Diamonds
Lab Grown 1.08ct Yellow Gold Oval Diamond Engagement Ring - E-F/VS2
£1,325.00
Lab Grown 1.02ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.02ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.02ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.02ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Lab Grown 1.02ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
Miltons Diamonds
Lab Grown 1.02ct White Gold Round Diamond Stud Earrings - F-G/SI1/2
£395.00
Lab Grown 0.58ct Yellow Gold Mixed-Cut Diamond Row Pendant & Chain - G/VS
Lab Grown 0.58ct Yellow Gold Mixed-Cut Diamond Row Pendant & Chain - G/VS
Lab Grown 0.58ct Yellow Gold Mixed-Cut Diamond Row Pendant & Chain - G/VS
Lab Grown 0.58ct Yellow Gold Mixed-Cut Diamond Row Pendant & Chain - G/VS
Lab Grown 0.58ct Yellow Gold Mixed-Cut Diamond Row Pendant & Chain - G/VS
Lab Grown 0.58ct Yellow Gold Mixed-Cut Diamond Row Pendant & Chain - G/VS
Lab Grown 0.58ct Yellow Gold Mixed-Cut Diamond Row Pendant & Chain - G/VS
Lab Grown 0.58ct Yellow Gold Mixed-Cut Diamond Row Pendant & Chain - G/VS
Miltons Diamonds
Lab Grown 0.58ct Yellow Gold Mixed-Cut Diamond Row Pendant & Chain - G/VS
£695.00
Lab Grown 0.50ct Yellow Gold Round Diamond Stud Earrings - F-G/VS
Lab Grown 0.50ct Yellow Gold Round Diamond Stud Earrings - F-G/VS
Lab Grown 0.50ct Yellow Gold Round Diamond Stud Earrings - F-G/VS
Lab Grown 0.50ct Yellow Gold Round Diamond Stud Earrings - F-G/VS
Lab Grown 0.50ct Yellow Gold Round Diamond Stud Earrings - F-G/VS
Miltons Diamonds
Lab Grown 0.50ct Yellow Gold Round Diamond Stud Earrings - F-G/VS
£295.00
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Do you have gemmologists in store?

Yes. Our qualified gemmologists work on site, so every piece is examined in-house before it goes on sale. If you’d like to know more about a stone, from its cut and clarity to its history, our team is always happy to talk you through it, in store or online.

How are your items valued?

All of our jewellery is thoroughly inspected and valued by a qualified gemmologist. We assess key factors such as cut, colour, clarity, carat weight, and overall craftsmanship. This expert evaluation ensures that every piece is accurately described and fairly priced, so you can buy with confidence knowing you’re receiving genuine value.

Are your pre-owned watches authenticated?

Absolutely. Every pre-owned watch we sell undergoes a rigorous authentication process. Our watches are inspected by specialists to verify originality, condition, and performance. We ensure that each timepiece is genuine and accurately represented, so you can purchase luxury watches with complete peace of mind.

What are your delivery times and do you hold your stock?

We aim to dispatch all orders quickly and securely, with most items sent via next working day delivery after purchase. All products listed on our website are physically held in stock by Miltons Diamonds and are available to view in-store as well as online. This means you can shop confidently knowing your chosen item is ready for immediate dispatch or personal viewing.

100+ YEARS HERITAGE

2 YEAR ROLEX WARRANTY

NEXT DAY DELIVERY

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