Home |

Engagement Rings

| Oval

| Platinum

Oval Diamond Platinum Engagement Rings

Shop the latest enchanting engagement rings at Diamond Heaven, to give your partner the proposal of their dreams. Our stunning collection of gemstone and diamond rings are available in a range of settings and styles, including white gold solitaire rings, beguiling rose gold halo rings and more. All our rings are completely customisable so you can create unique bespoke jewellery pieces. Get engagement rings with 0% finance and a 12-month warranty on all rings.

To view our engagement ring collection in person, visit one of our showrooms in Birmingham, London, Manchester, Glasgow, Cardiff and Leeds to experience our exceptional customer service. Alternatively, design your own engagement ring online, with the option of choosing a lab grown diamond ring.

1. Choose Your Style

Made to Order - In Stock

Fast Shipping Available

Per Page

156 Results

Oval Halo Engagement Ring With Matching Wedding Band

From £1,817.50

Oval Pink Sapphire & Diamond Halo Ring

From £1,090.00

Oval Pink Sapphire & Diamond Shoulder Set Ring

From £1,140.00

Oval Blue Sapphire & Diamond Halo Ring

From £1,140.00

Oval Pink Sapphire & Diamond Halo Ring

From £1,090.00

Oval Diamond Side Stone Cluster Ring

From £1,470.00

Elegant Oval & Pear Diamond Trilogy Ring

From £1,226.00

Oval Shaped Ruby & Diamond Halo Ring

From £1,215.00

Fancy Yellow Oval Diamond Shoulder Set Ring

From £1,939.50

Oval/Round Diamond Vintage Ring

From £3,913.00

Oval Blue Sapphire & Diamond Halo Ring

From £1,090.00

Emerald & Diamond Engagement Ring

From £1,012.50

Fancy Yellow Oval Diamond Single Halo Ring

From £2,013.00

Oval Ruby & Diamond Ring

From £925.00

Fancy Yellow Oval Diamond Shoulder Set Ring

From £1,939.50

Fancy Yellow Oval Diamond Shoulder Set Ring

From £2,155.50

Fancy Yellow Oval Diamond Single Halo Ring

From £2,013.00

Oval Blue Sapphire & Diamond Halo Ring

From £1,090.00

Infinity Oval & Round Diamond Engagement Ring

From £1,800.00

Oval Diamond Single Halo Shoulder Set Ring

From £2,048.00

Fancy Yellow Oval Diamond Single Halo Ring

From £2,013.00

Fancy Yellow Oval Diamond Halo Designer Ring

From £2,824.00

Oval & Round Diamond Trilogy Ring

From £1,540.00

Oval Shoulder Set Ring With Matching Band

From £1,817.50

Fancy Yellow Oval Diamond Solitaire Ring

From £1,263.00

Oval Blue Sapphire & Diamond Trilogy Ring

From £1,040.00

Elegant Emerald Diamond Trilogy Ring

From £950.00

Fancy Yellow Oval Diamond Shoulder Set Ring

From £1,939.50

Fancy Yellow Oval Diamond Halo Shoulder Set Ring

From £1,939.50

Fancy Yellow Oval Diamond Shoulder Set Ring

From £1,939.50

2. Choose Diamond Shape

Metal

Collection

Setting

Carat Weight

0.25ct
0.30ct
0.40ct
0.50ct
0.60ct
0.65ct
0.70ct
0.75ct
0.80ct
0.85ct
0.90ct
1.00ct
1.10ct
1.20ct
1.25ct
1.30ct
1.35ct
1.40ct
1.50ct
1.60ct
1.80ct
2.00ct
2.10ct
2.20ct
2.50ct
2.70ct
2.80ct
3.00ct
3.30ct
3.50ct
3.80ct
4.00ct
4.80ct
7.35ct

Show

Popular
New Arrivals
Featured
Gifts

Platinum Engagement Rings are extremely popular Engagement Ring metals, thanks to the beautiful colour of the Rose Gold Engagement Ring and the quality of the gold.

When combined with the Oval Diamond, these Engagement Rings really are something special. Perfect for the bride that likes something a little different, but steeped in history, all diamonds used in our 18t Rose Gold Oval Diamond Engagement Rings are ethically sourced and crafted with the 4Cs (Cut, Colour, Clarity & Carat) in mind, in order to create a truly beautiful ring.

Oval Diamond Platinum Engagement Rings

Which Diamond Shape is for me?