Mens Pre-Owned Diamond Rings

292 Items
Ladies 14ct Yellow Gold 0.41ct Diamond Set Twist Ring
Ladies 14ct Yellow Gold 0.41ct Diamond Set Twist Ring
Ladies 14ct Yellow Gold 0.41ct Diamond Set Twist Ring
Ladies 14ct Yellow Gold 0.41ct Diamond Set Twist Ring
Ladies 14ct Yellow Gold 0.41ct Diamond Set Twist Ring
Ladies 14ct Yellow Gold 0.41ct Diamond Set Twist Ring
Miltons Diamonds
Ladies 14ct Yellow Gold 0.41ct Diamond Set Twist Ring
£595.00
Ladies Platinum Diamond Solitaire Engagement Ring - 0.39ct
Ladies Platinum Diamond Solitaire Engagement Ring - 0.39ct
Ladies Platinum Diamond Solitaire Engagement Ring - 0.39ct
Ladies Platinum Diamond Solitaire Engagement Ring - 0.39ct
Ladies Platinum Diamond Solitaire Engagement Ring - 0.39ct
Ladies Platinum Diamond Solitaire Engagement Ring - 0.39ct
Miltons Diamonds
Ladies Platinum Diamond Solitaire Engagement Ring - 0.39ct
£950.00
18ct Yellow Gold Two-Stone Twist Diamond Ring - Size H - 0.28ct
18ct Yellow Gold Two-Stone Twist Diamond Ring - Size H - 0.28ct
18ct Yellow Gold Two-Stone Twist Diamond Ring - Size H - 0.28ct
18ct Yellow Gold Two-Stone Twist Diamond Ring - Size H - 0.28ct
18ct Yellow Gold Two-Stone Twist Diamond Ring - Size H - 0.28ct
18ct Yellow Gold Two-Stone Twist Diamond Ring - Size H - 0.28ct
18ct Yellow Gold Two-Stone Twist Diamond Ring - Size H - 0.28ct
18ct Yellow Gold Two-Stone Twist Diamond Ring - Size H - 0.28ct
Miltons Diamonds
18ct Yellow Gold Two-Stone Twist Diamond Ring - Size H - 0.28ct
£550.00
18ct Yellow Gold Two-Stone Diamond Twist Ring - 0.82ct
18ct Yellow Gold Two-Stone Diamond Twist Ring - 0.82ct
18ct Yellow Gold Two-Stone Diamond Twist Ring - 0.82ct
18ct Yellow Gold Two-Stone Diamond Twist Ring - 0.82ct
18ct Yellow Gold Two-Stone Diamond Twist Ring - 0.82ct
Miltons Diamonds
18ct Yellow Gold Two-Stone Diamond Twist Ring - 0.82ct
£1,195.00
18ct Yellow Gold Diamond Set Square Signet Ring - Size S½
18ct Yellow Gold Diamond Set Square Signet Ring - Size S½
18ct Yellow Gold Diamond Set Square Signet Ring - Size S½
18ct Yellow Gold Diamond Set Square Signet Ring - Size S½
Miltons Diamonds
18ct Yellow Gold Diamond Set Square Signet Ring - Size S½
£1,250.00
18ct Yellow Gold Diamond Solitaire Ring - Size V½ - 1.95ct
18ct Yellow Gold Diamond Solitaire Ring - Size V½ - 1.95ct
18ct Yellow Gold Diamond Solitaire Ring - Size V½ - 1.95ct
18ct Yellow Gold Diamond Solitaire Ring - Size V½ - 1.95ct
18ct Yellow Gold Diamond Solitaire Ring - Size V½ - 1.95ct
18ct Yellow Gold Diamond Solitaire Ring - Size V½ - 1.95ct
18ct Yellow Gold Diamond Solitaire Ring - Size V½ - 1.95ct
Miltons Diamonds
18ct Yellow Gold Diamond Solitaire Ring - Size V½ - 1.95ct
£3,950.00
18ct White Gold Pearl & Diamond Ring - Size M - 0.30ct
18ct White Gold Pearl & Diamond Ring - Size M - 0.30ct
18ct White Gold Pearl & Diamond Ring - Size M - 0.30ct
18ct White Gold Pearl & Diamond Ring - Size M - 0.30ct
18ct White Gold Pearl & Diamond Ring - Size M - 0.30ct
18ct White Gold Pearl & Diamond Ring - Size M - 0.30ct
18ct White Gold Pearl & Diamond Ring - Size M - 0.30ct
18ct White Gold Pearl & Diamond Ring - Size M - 0.30ct
Miltons Diamonds
18ct White Gold Pearl & Diamond Ring - Size M - 0.30ct
£695.00
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Ladies 9ct White Gold Diamond Cluster Ring - Size I
Ladies 9ct White Gold Diamond Cluster Ring - Size I
Ladies 9ct White Gold Diamond Cluster Ring - Size I
Ladies 9ct White Gold Diamond Cluster Ring - Size I
Ladies 9ct White Gold Diamond Cluster Ring - Size I
Ladies 9ct White Gold Diamond Cluster Ring - Size I
Miltons Diamonds
Ladies 9ct White Gold Diamond Cluster Ring - Size I
£295.00
18ct White Gold 0.50ct Diamond Band Ring - Size M½
18ct White Gold 0.50ct Diamond Band Ring - Size M½
18ct White Gold 0.50ct Diamond Band Ring - Size M½
18ct White Gold 0.50ct Diamond Band Ring - Size M½
18ct White Gold 0.50ct Diamond Band Ring - Size M½
Miltons Diamonds
18ct White Gold 0.50ct Diamond Band Ring - Size M½
£695.00
Ladies Platinum Trilogy Diamond Ring - Size L - 0.25ct
Ladies Platinum Trilogy Diamond Ring - Size L - 0.25ct
Ladies Platinum Trilogy Diamond Ring - Size L - 0.25ct
Ladies Platinum Trilogy Diamond Ring - Size L - 0.25ct
Ladies Platinum Trilogy Diamond Ring - Size L - 0.25ct
Ladies Platinum Trilogy Diamond Ring - Size L - 0.25ct
Ladies Platinum Trilogy Diamond Ring - Size L - 0.25ct
Miltons Diamonds
Ladies Platinum Trilogy Diamond Ring - Size L - 0.25ct
£295.00
14ct Yellow Gold Opal & Diamond Dress Ring - Size N - 0.35ct
14ct Yellow Gold Opal & Diamond Dress Ring - Size N - 0.35ct
14ct Yellow Gold Opal & Diamond Dress Ring - Size N - 0.35ct
14ct Yellow Gold Opal & Diamond Dress Ring - Size N - 0.35ct
14ct Yellow Gold Opal & Diamond Dress Ring - Size N - 0.35ct
14ct Yellow Gold Opal & Diamond Dress Ring - Size N - 0.35ct
Miltons Diamonds
14ct Yellow Gold Opal & Diamond Dress Ring - Size N - 0.35ct
£695.00
18ct White Gold Open Heart Diamond Ring - Size N - 0.25ct
18ct White Gold Open Heart Diamond Ring - Size N - 0.25ct
18ct White Gold Open Heart Diamond Ring - Size N - 0.25ct
18ct White Gold Open Heart Diamond Ring - Size N - 0.25ct
18ct White Gold Open Heart Diamond Ring - Size N - 0.25ct
18ct White Gold Open Heart Diamond Ring - Size N - 0.25ct
18ct White Gold Open Heart Diamond Ring - Size N - 0.25ct
Miltons Diamonds
18ct White Gold Open Heart Diamond Ring - Size N - 0.25ct
£1,095.00
Authenticity, Guaranteed.
18ct White Gold Diamond Three-Row Ring - Size M½ - 0.08ct
18ct White Gold Diamond Three-Row Ring - Size M½ - 0.08ct
18ct White Gold Diamond Three-Row Ring - Size M½ - 0.08ct
18ct White Gold Diamond Three-Row Ring - Size M½ - 0.08ct
18ct White Gold Diamond Three-Row Ring - Size M½ - 0.08ct
18ct White Gold Diamond Three-Row Ring - Size M½ - 0.08ct
18ct White Gold Diamond Three-Row Ring - Size M½ - 0.08ct
18ct White Gold Diamond Three-Row Ring - Size M½ - 0.08ct
Miltons Diamonds
18ct White Gold Diamond Three-Row Ring - Size M½ - 0.08ct
£595.00
18ct White Gold Diamond Band - Size V - 0.15ct
18ct White Gold Diamond Band - Size V - 0.15ct
18ct White Gold Diamond Band - Size V - 0.15ct
18ct White Gold Diamond Band - Size V - 0.15ct
Miltons Diamonds
18ct White Gold Diamond Band - Size V - 0.15ct
£1,675.00
14ct White Gold Sapphire & Diamond Ring - Size K - 0.75ct
14ct White Gold Sapphire & Diamond Ring - Size K - 0.75ct
14ct White Gold Sapphire & Diamond Ring - Size K - 0.75ct
14ct White Gold Sapphire & Diamond Ring - Size K - 0.75ct
14ct White Gold Sapphire & Diamond Ring - Size K - 0.75ct
Miltons Diamonds
14ct White Gold Sapphire & Diamond Ring - Size K - 0.75ct
£1,095.00
Ladies Platinum Diamond Cluster Halo Ring - Size F - 0.50ct
Ladies Platinum Diamond Cluster Halo Ring - Size F - 0.50ct
Ladies Platinum Diamond Cluster Halo Ring - Size F - 0.50ct
Ladies Platinum Diamond Cluster Halo Ring - Size F - 0.50ct
Ladies Platinum Diamond Cluster Halo Ring - Size F - 0.50ct
Miltons Diamonds
Ladies Platinum Diamond Cluster Halo Ring - Size F - 0.50ct
£850.00
950 Platinum Diamond Square Cluster Ring - Size F - 0.25ct
950 Platinum Diamond Square Cluster Ring - Size F - 0.25ct
950 Platinum Diamond Square Cluster Ring - Size F - 0.25ct
950 Platinum Diamond Square Cluster Ring - Size F - 0.25ct
950 Platinum Diamond Square Cluster Ring - Size F - 0.25ct
Miltons Diamonds
950 Platinum Diamond Square Cluster Ring - Size F - 0.25ct
£495.00
Ladies Platinum Certified 1.09ct Diamond Engagement Ring
Ladies Platinum Certified 1.09ct Diamond Engagement Ring
Ladies Platinum Certified 1.09ct Diamond Engagement Ring
Ladies Platinum Certified 1.09ct Diamond Engagement Ring
Ladies Platinum Certified 1.09ct Diamond Engagement Ring
Ladies Platinum Certified 1.09ct Diamond Engagement Ring
Ladies Platinum Certified 1.09ct Diamond Engagement Ring
Miltons Diamonds
Ladies Platinum Certified 1.09ct Diamond Engagement Ring
£3,895.00
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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.

100+ YEARS HERITAGE

2 YEAR ROLEX WARRANTY

NEXT DAY DELIVERY

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