Ladies Pre-Owned Diamond Rings

A pre owned diamond ring can add extra meaning to a special occasion, and our range of second hand rings at Miltons Diamonds feature a whole host of different ring designs to choose from. From statement making pieces to understated solitaire diamond rings, celebrate a luxury addition to your jewellery collection today.
292 Items
Clear all Ladies Pre-Owned Diamond Rings
9ct White Gold Diamond Solitaire Engagement Ring - 0.15ct
9ct White Gold Diamond Solitaire Engagement Ring - 0.15ct
9ct White Gold Diamond Solitaire Engagement Ring - 0.15ct
9ct White Gold Diamond Solitaire Engagement Ring - 0.15ct
9ct White Gold Diamond Solitaire Engagement Ring - 0.15ct
9ct White Gold Diamond Solitaire Engagement Ring - 0.15ct
Miltons Diamonds
9ct White Gold Diamond Solitaire Engagement Ring - 0.15ct
£195.00
Ladies Platinum Certified Diamond Set Halo Ring - VS2/E - 2.45ct
Ladies Platinum Certified Diamond Set Halo Ring - VS2/E - 2.45ct
Ladies Platinum Certified Diamond Set Halo Ring - VS2/E - 2.45ct
Ladies Platinum Certified Diamond Set Halo Ring - VS2/E - 2.45ct
Ladies Platinum Certified Diamond Set Halo Ring - VS2/E - 2.45ct
Ladies Platinum Certified Diamond Set Halo Ring - VS2/E - 2.45ct
Ladies Platinum Certified Diamond Set Halo Ring - VS2/E - 2.45ct
Ladies Platinum Certified Diamond Set Halo Ring - VS2/E - 2.45ct
Miltons Diamonds
Ladies Platinum Certified Diamond Set Halo Ring - VS2/E - 2.45ct
£7,995.00
Platinum Halo Engagement Ring - Certified - 1.23ct - 9.1g
Platinum Halo Engagement Ring - Certified - 1.23ct - 9.1g
Platinum Halo Engagement Ring - Certified - 1.23ct - 9.1g
Platinum Halo Engagement Ring - Certified - 1.23ct - 9.1g
Platinum Halo Engagement Ring - Certified - 1.23ct - 9.1g
Platinum Halo Engagement Ring - Certified - 1.23ct - 9.1g
Platinum Halo Engagement Ring - Certified - 1.23ct - 9.1g
Miltons Diamonds
Platinum Halo Engagement Ring - Certified - 1.23ct - 9.1g
£4,595.00
Ladies 18ct White Gold Diamond DMR Solitaire Ring - 0.41ct
Ladies 18ct White Gold Diamond DMR Solitaire Ring - 0.41ct
Ladies 18ct White Gold Diamond DMR Solitaire Ring - 0.41ct
Ladies 18ct White Gold Diamond DMR Solitaire Ring - 0.41ct
Ladies 18ct White Gold Diamond DMR Solitaire Ring - 0.41ct
Ladies 18ct White Gold Diamond DMR Solitaire Ring - 0.41ct
Miltons Diamonds
Ladies 18ct White Gold Diamond DMR Solitaire Ring - 0.41ct
£1,095.00
9ct Yellow Gold Cushion Diamond Signet Ring - Size Y½ - 0.01ct
9ct Yellow Gold Cushion Diamond Signet Ring - Size Y½ - 0.01ct
9ct Yellow Gold Cushion Diamond Signet Ring - Size Y½ - 0.01ct
9ct Yellow Gold Cushion Diamond Signet Ring - Size Y½ - 0.01ct
9ct Yellow Gold Cushion Diamond Signet Ring - Size Y½ - 0.01ct
9ct Yellow Gold Cushion Diamond Signet Ring - Size Y½ - 0.01ct
Miltons Diamonds
9ct Yellow Gold Cushion Diamond Signet Ring - Size Y½ - 0.01ct
£265.00
Ladies 18ct White Gold Diamond Cluster Ring - 0.24ct
Ladies 18ct White Gold Diamond Cluster Ring - 0.24ct
Ladies 18ct White Gold Diamond Cluster Ring - 0.24ct
Ladies 18ct White Gold Diamond Cluster Ring - 0.24ct
Ladies 18ct White Gold Diamond Cluster Ring - 0.24ct
Ladies 18ct White Gold Diamond Cluster Ring - 0.24ct
Miltons Diamonds
Ladies 18ct White Gold Diamond Cluster Ring - 0.24ct
£350.00
Ladies Platinum Diamond Solitaire Engagement Ring - 1.01ct
Ladies Platinum Diamond Solitaire Engagement Ring - 1.01ct
Ladies Platinum Diamond Solitaire Engagement Ring - 1.01ct
Ladies Platinum Diamond Solitaire Engagement Ring - 1.01ct
Ladies Platinum Diamond Solitaire Engagement Ring - 1.01ct
Ladies Platinum Diamond Solitaire Engagement Ring - 1.01ct
Miltons Diamonds
Ladies Platinum Diamond Solitaire Engagement Ring - 1.01ct
£2,195.00
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18ct Yellow & White Gold Diamond Signet Ring - Size T - 0.70ct
18ct Yellow & White Gold Diamond Signet Ring - Size T - 0.70ct
18ct Yellow & White Gold Diamond Signet Ring - Size T - 0.70ct
18ct Yellow & White Gold Diamond Signet Ring - Size T - 0.70ct
18ct Yellow & White Gold Diamond Signet Ring - Size T - 0.70ct
Miltons Diamonds
18ct Yellow & White Gold Diamond Signet Ring - Size T - 0.70ct
£2,295.00
18ct Yellow Gold Two-Stone Diamond Ring - Size K - 0.30ct
18ct Yellow Gold Two-Stone Diamond Ring - Size K - 0.30ct
18ct Yellow Gold Two-Stone Diamond Ring - Size K - 0.30ct
18ct Yellow Gold Two-Stone Diamond Ring - Size K - 0.30ct
18ct Yellow Gold Two-Stone Diamond Ring - Size K - 0.30ct
18ct Yellow Gold Two-Stone Diamond Ring - Size K - 0.30ct
18ct Yellow Gold Two-Stone Diamond Ring - Size K - 0.30ct
Miltons Diamonds
18ct Yellow Gold Two-Stone Diamond Ring - Size K - 0.30ct
£495.00
18ct White Gold Diamond Twist Ring - Size K½ - 0.30ct
18ct White Gold Diamond Twist Ring - Size K½ - 0.30ct
18ct White Gold Diamond Twist Ring - Size K½ - 0.30ct
18ct White Gold Diamond Twist Ring - Size K½ - 0.30ct
18ct White Gold Diamond Twist Ring - Size K½ - 0.30ct
18ct White Gold Diamond Twist Ring - Size K½ - 0.30ct
18ct White Gold Diamond Twist Ring - Size K½ - 0.30ct
Miltons Diamonds
18ct White Gold Diamond Twist Ring - Size K½ - 0.30ct
£650.00
Ladies 18ct White Gold Diamond Solitaire Engagement Ring
Ladies 18ct White Gold Diamond Solitaire Engagement Ring
Ladies 18ct White Gold Diamond Solitaire Engagement Ring
Ladies 18ct White Gold Diamond Solitaire Engagement Ring
Ladies 18ct White Gold Diamond Solitaire Engagement Ring
Miltons Diamonds
Ladies 18ct White Gold Diamond Solitaire Engagement Ring
£495.00
18ct Yellow Gold 1.00ct Diamond Trilogy Ring - Size L½
18ct Yellow Gold 1.00ct Diamond Trilogy Ring - Size L½
18ct Yellow Gold 1.00ct Diamond Trilogy Ring - Size L½
18ct Yellow Gold 1.00ct Diamond Trilogy Ring - Size L½
Miltons Diamonds
18ct Yellow Gold 1.00ct Diamond Trilogy Ring - Size L½
£1,195.00
Authenticity, Guaranteed.
Ladies 18ct White Gold Diamond Cluster Ring - 0.40ct
Ladies 18ct White Gold Diamond Cluster Ring - 0.40ct
Ladies 18ct White Gold Diamond Cluster Ring - 0.40ct
Ladies 18ct White Gold Diamond Cluster Ring - 0.40ct
Ladies 18ct White Gold Diamond Cluster Ring - 0.40ct
Miltons Diamonds
Ladies 18ct White Gold Diamond Cluster Ring - 0.40ct
£595.00
18ct White Gold Picchiotti Diamond Pave Ring - Size L - 1.55ct
18ct White Gold Picchiotti Diamond Pave Ring - Size L - 1.55ct
18ct White Gold Picchiotti Diamond Pave Ring - Size L - 1.55ct
18ct White Gold Picchiotti Diamond Pave Ring - Size L - 1.55ct
18ct White Gold Picchiotti Diamond Pave Ring - Size L - 1.55ct
18ct White Gold Picchiotti Diamond Pave Ring - Size L - 1.55ct
18ct White Gold Picchiotti Diamond Pave Ring - Size L - 1.55ct
18ct White Gold Picchiotti Diamond Pave Ring - Size L - 1.55ct
18ct White Gold Picchiotti Diamond Pave Ring - Size L - 1.55ct
Miltons Diamonds
18ct White Gold Picchiotti Diamond Pave Ring - Size L - 1.55ct
£3,195.00
18ct Yellow Gold Diamond Twist Ring - Size M - 2.29ct
18ct Yellow Gold Diamond Twist Ring - Size M - 2.29ct
18ct Yellow Gold Diamond Twist Ring - Size M - 2.29ct
18ct Yellow Gold Diamond Twist Ring - Size M - 2.29ct
18ct Yellow Gold Diamond Twist Ring - Size M - 2.29ct
18ct Yellow Gold Diamond Twist Ring - Size M - 2.29ct
18ct Yellow Gold Diamond Twist Ring - Size M - 2.29ct
Miltons Diamonds
18ct Yellow Gold Diamond Twist Ring - Size M - 2.29ct
£2,950.00
Ladies 18ct Yellow Gold Diamond Solitaire Engagement Ring
Ladies 18ct Yellow Gold Diamond Solitaire Engagement Ring
Ladies 18ct Yellow Gold Diamond Solitaire Engagement Ring
Ladies 18ct Yellow Gold Diamond Solitaire Engagement Ring
Ladies 18ct Yellow Gold Diamond Solitaire Engagement Ring
Miltons Diamonds
Ladies 18ct Yellow Gold Diamond Solitaire Engagement Ring
£950.00
Ladies Platinum 1.10ct Certified Diamond Engagement Ring - J/VS1
Ladies Platinum 1.10ct Certified Diamond Engagement Ring - J/VS1
Ladies Platinum 1.10ct Certified Diamond Engagement Ring - J/VS1
Ladies Platinum 1.10ct Certified Diamond Engagement Ring - J/VS1
Ladies Platinum 1.10ct Certified Diamond Engagement Ring - J/VS1
Ladies Platinum 1.10ct Certified Diamond Engagement Ring - J/VS1
Ladies Platinum 1.10ct Certified Diamond Engagement Ring - J/VS1
Miltons Diamonds
Ladies Platinum 1.10ct Certified Diamond Engagement Ring - J/VS1
£2,750.00
18ct Yellow Gold Diamond Solitaire Ring - Size R - 1.67ct
18ct Yellow Gold Diamond Solitaire Ring - Size R - 1.67ct
18ct Yellow Gold Diamond Solitaire Ring - Size R - 1.67ct
18ct Yellow Gold Diamond Solitaire Ring - Size R - 1.67ct
18ct Yellow Gold Diamond Solitaire Ring - Size R - 1.67ct
Miltons Diamonds
18ct Yellow Gold Diamond Solitaire Ring - Size R - 1.67ct
£3,995.00
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Are your diamonds and gemstones authentic?

Yes — every diamond and gemstone at Miltons Diamonds is carefully checked for authenticity. Our pieces are assessed by experienced and qualified gemmologists to ensure they meet our high standards. Where applicable, stones may also be accompanied by independent certification (such as GIA), giving you complete confidence in the quality and provenance of your purchase.

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.

Our carefully selected collection of second hand diamond rings incorporates the finest combination of high quality metals and precious diamonds in multiple cuts, from classic princess cut to emerald cut. Our pre owned diamond rings come in a range of styles including cluster rings and three stone rings - you’re truly spoilt for choice! Treat the special person in your life to a second hand eternity ring adorned with sparkling diamonds as a luxurious way to show you care. Impress your partner with an engagement ring from the second hand engagement rings, and your loved one can cherish her meaningful jewellery every day. All of our pre owned diamond rings are of a high standard and are in prime condition, ready to be worn and cherished by its new owner.

Browse through our superb complete collection of second hand rings here at Miltons Diamonds for more wonderful ring styles that include beautiful pre owned wedding rings and half eternity rings. For luxurious, sentimental jewellery designed to treasure, you’ve come to the right place.

100+ YEARS HERITAGE

2 YEAR ROLEX WARRANTY

NEXT DAY DELIVERY

5 STAR RATED