Skip to main content
Book an In-Store Appointment Now
Get Live Advice from our Luxury Experts
x
0
Sign In

Platinum Engagement Rings

Our ladies’ platinum engagement rings are crafted to be true forever pieces. A metal desired for its rarity, the natural whiteness and low reflectivity of our one-carat brilliant-cut rings makes them the perfect foundation to partner our stunning three stone and solitaire diamond options. A pure and timeless classic of our online jewellery range, discover the allure of our platinum engagement rings today.
Free express UK delivery is available on all our rings for sale.

64 Products
Mappin & Webb
Ena Harkness Platinum 0.33ct Diamond Engagement Ring
£1,575.00 £2,250.00
Mappin & Webb
Amelia Platinum 1.00cttw Diamond Engagement Ring
£4,000.00
Mappin & Webb
Ena Harkness Platinum 0.50ct Diamond Engagement Ring
£3,150.00 £4,500.00
Mappin & Webb
Ena Harkness Three Stone Platinum 0.90cttw Diamond Engagement Ring
£5,500.00
Mappin & Webb
Amelia Platinum 1.20cttw Diamond Engagement Ring
£6,300.00 £9,000.00
Mappin & Webb
Hermione Platinum 1.00ct Diamond Engagement Ring
£13,500.00
Mappin & Webb
Ena Harkness Platinum 0.70ct Diamond Engagement Ring
£6,500.00
Mappin & Webb
Sweet Belvedere Platinum 0.70ct Diamond Engagement Ring
£7,250.00
Mappin & Webb
Amelia Platinum 0.50cttw Diamond Engagement Ring
£2,100.00 £3,000.00
Mappin & Webb
Belvedere Platinum 1.00ct Diamond Engagement Ring
£12,000.00
Mappin & Webb
Platinum Oval Cut Sapphire & Diamond Ring
£20,500.00
Mappin & Webb
Platinum Sapphire & Diamond Ring
£12,000.00
Mappin & Webb
Platinum Sapphire & Diamond Ring
£49,000.00
Mappin & Webb
Platinum Sapphire & Diamond Ring
£34,000.00
Mappin & Webb
Platinum 1.02ct Flower Cluster Ring
£6,000.00
Mappin & Webb
Platinum Amelia 1.00cttw Oval 3 Stone Engagement Ring
£4,000.00
Mappin & Webb
Platinum 1.00cttw Diamond 3 Stone Ring
£5,000.00
Mappin & Webb
Belvedere Platinum 1.00cttw Emerald Cut 3 Stone Engagement Ring
£6,000.00
Mappin & Webb
Belvedere Platinum 0.85cttw Cushion Cut 3 Stone Engagement Ring
£3,850.00 £5,500.00
Mappin & Webb
Belvedere Platinum 0.75cttw Brilliant Cut 3 Stone Engagement Ring
£3,150.00 £4,500.00
Mappin & Webb
Platinum Belvedere 0.80ct Oval Solitaire Engagement Ring
£7,500.00
Mappin & Webb
Platinum Boscobel Twist 0.75cttw Diamond Engagement Ring
£4,750.00
Mappin & Webb
Platinum Boscobel Twist 0.50cttw Diamond Engagement Ring
£3,250.00
Mappin & Webb
Platinum Amelia 0.90ct Pear Halo Engagement Ring
£6,750.00
Mappin & Webb
Platinum Amelia 0.53ct Pear Halo Engagement Ring
£3,000.00
Mappin & Webb
Platinum Ascher Cut Diamond & Diamond Set Should Ring
£14,000.00
Mappin & Webb
Platinum 1.00ct Diamond Solitaire Ring
£8,000.00
Mappin & Webb
Belvedere Platinum 0.80ct Pear Diamond Engagement Ring
£8,000.00
Mappin & Webb
Belvedere Platinum 0.50ct Pear Diamond Engagement Ring
£2,800.00 £4,000.00
Mappin & Webb
Belvedere Platinum 0.80ct Marquise Diamond Engagement Ring
£8,000.00
Mappin & Webb
Belvedere Platinum 0.50ct Marquise Diamond Engagement Ring
£2,800.00 £4,000.00
Mappin & Webb
Amelia Platinum 1.50cttw Diamond Engagement Ring
£6,000.00
Mappin & Webb
Amelia Platinum Oval 1.50cttw Diamond Engagement Ring
£6,250.00
Mappin & Webb
Amelia Platinum 0.33cttw Diamond Engagement Ring
£1,500.00
Mappin & Webb
Amelia Platinum 0.75cttw Diamond Engagement Ring
£4,500.00
Mappin & Webb
Belvedere Platinum 0.80ct Emerald Diamond Engagement Ring
£7,250.00
Mappin & Webb
Belvedere Platinum 0.50ct Emerald Diamond Engagement Ring
£2,750.00 £3,750.00
Mappin & Webb
Constance Platinum Emerald Cut 0.84cttw Engagement Ring
£6,250.00
Mappin & Webb
Constance Platinum Emerald Cut 0.64cttw Engagement Ring
£3,750.00
Mappin & Webb
Constance Platinum Emerald Cut 0.44cttw Engagement Ring
£2,250.00
Mappin & Webb
Constance Platinum Oval Cut 0.84cttw Engagement Ring
£6,250.00
Mappin & Webb
Constance Platinum Oval Cut 0.64cttw Engagement Ring
£3,750.00
Mappin & Webb
Platinum 1.00 Carat Diamond Plain Shoulder Engagement Ring
£16,000.00
Mappin & Webb
Platinum 0.30 Carat Diamond Plain Shoulder Engagement Ring
£1,375.00 £2,750.00
Mappin & Webb
Sweet Belvedere Platinum 0.50ct Diamond Engagement Ring
£4,750.00
Mappin & Webb
Sweet Belvedere Platinum 0.33ct Diamond Engagement Ring
£1,750.00 £2,500.00
Mappin & Webb
Hermione Platinum 0.70ct Diamond Engagement Ring
£6,500.00
Mappin & Webb
Hermione Platinum 0.50ct Diamond Engagement Ring
£4,250.00
You've viewed of products
Load more products

© 2021 Mappin & Webb

Mappin & Webb is a trading name of Watches of Switzerland Company Limited. Registered Office: Aurum House, 2 Elland Road, Braunstone, Leicester, LE3 1TT, Registered in England and Wales, Company number 00146087. Registered VAT Number 834 8634 04. Watches of Switzerland Company Limited acts as a broker and not a lender and offers finance from Secured Trust Bank PLC trading as V12 Retail Finance and PayPal (Europe) S.à r.l. et Cie, S.C.A., 22-24 Boulevard Royal L-2449, Luxembourg trading as PayPal Credit. Watches of Switzerland Company Limited is authorised by the Finance Conduct Authority. Our registration number is 308710. Credit provided is subject to age and status. Terms and Conditions apply. UK residents only. We may receive a commission if your application is successful, and the amount may vary depending on the product chosen and the amount of credit taken out.