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Rings in Size K

Here at Ramsdens Jewellery, you'll find a wide range of rings in a size K. There are lots of beautiful designs to choose from so, whether you're shopping for yourself or a loved one, you're sure to find a piece that's perfect. If you aren't confident that you need a UK ring size K, you might also like to use our printable ring size guide, which will help you to make sure.
18ct White Gold 0.25ct Princess Cut Diamond Cluster Ring
35% OFF
Ramsdens18ct White Gold 0.25ct Princess Cut Diamond Cluster Ring
Was: £499.00
Now: £325.00
Save £174.00 (35%)
9ct White Gold 0.25ct Diamond Solitaire Ring
Ramsdens9ct White Gold 0.25ct Diamond Solitaire Ring
£349.00
18ct White Gold 0.60ct Baguette Cut Solitaire Ring
35% OFF
Ramsdens18ct White Gold 0.60ct Baguette Cut Solitaire Ring
Was: £849.00
Now: £549.00
Save £300.00 (35%)
9ct Yellow Gold 0.75ct Blue Diamond Triple Cluster Ring
35% OFF
Ramsdens9ct Yellow Gold 0.75ct Blue Diamond Triple Cluster Ring
Was: £799.00
Now: £519.00
Save £280.00 (35%)
9ct Yellow Gold 0.50ct Diamond Cluster Ring
35% OFF
Ramsdens9ct Yellow Gold 0.50ct Diamond Cluster Ring
Was: £799.00
Now: £519.00
Save £280.00 (35%)
Platinum 1.45ct Diamond Solitaire Ring
40% OFF
RamsdensPlatinum 1.45ct Diamond Solitaire Ring
Was: £7,299.00
Now: £4,399.00
Save £2,900.00 (40%)
From £52.15 / monthFinance options available
Platinum 1.00ct Diamond Solitaire Ring
20% OFF
RamsdensPlatinum 1.00ct Diamond Solitaire Ring
Was: £8,499.00
Now: £6,799.00
Save £1,700.00 (20%)
From £80.60 / monthFinance options available
18ct Yellow Gold 1.30ct Diamond Cluster Ring
17% OFF
Ramsdens18ct Yellow Gold 1.30ct Diamond Cluster Ring
Was: £2,999.00
Now: £2,499.00
Save £500.00 (17%)
From £29.63 / monthFinance options available
18ct White Gold 0.20ct Diamond Solitaire Ring
Ramsdens18ct White Gold 0.20ct Diamond Solitaire Ring
£319.00
18ct White Gold 0.33ct Diamond Solitaire Twist Ring
35% OFF
Ramsdens18ct White Gold 0.33ct Diamond Solitaire Twist Ring
Was: £499.00
Now: £325.00
Save £174.00 (35%)
Platinum 0.33ct Diamond Solitaire Ring
35% OFF
RamsdensPlatinum 0.33ct Diamond Solitaire Ring
Was: £649.00
Now: £419.00
Save £230.00 (35%)
9ct Yellow Gold 0.35ct Diamond Trilogy Ring
35% OFF
Ramsdens9ct Yellow Gold 0.35ct Diamond Trilogy Ring
Was: £549.00
Now: £355.00
Save £194.00 (35%)
Platinum 0.35ct Diamond Solitaire Ring
35% OFF
RamsdensPlatinum 0.35ct Diamond Solitaire Ring
Was: £749.00
Now: £485.00
Save £264.00 (35%)
18ct Yellow Gold 0.33ct Diamond Solitaire Ring
35% OFF
Ramsdens18ct Yellow Gold 0.33ct Diamond Solitaire Ring
Was: £499.00
Now: £325.00
Save £174.00 (35%)
18ct Yellow Gold Diamond Cluster Ring by Anya Belle
Ramsdens18ct Yellow Gold Diamond Cluster Ring by Anya Belle
£850.00
18ct Yellow Gold Diamond Eternity Ring by Anya Belle
Ramsdens18ct Yellow Gold Diamond Eternity Ring by Anya Belle
9ct Yellow Gold 0.25ct Diamond Solitaire Ring
35% OFF
Ramsdens9ct Yellow Gold 0.25ct Diamond Solitaire Ring
Was: £429.00
Now: £279.00
Save £150.00 (35%)
18ct White Gold 0.35ct Diamond Solitaire Ring
35% OFF
Ramsdens18ct White Gold 0.35ct Diamond Solitaire Ring
Was: £849.00
Now: £549.00
Save £300.00 (35%)
9ct White Gold Square 0.33ct Diamond Cluster Ring
Ramsdens9ct White Gold Square 0.33ct Diamond Cluster Ring
£459.00
18ct Yellow Gold 1.09ct Diamond Solitaire Ring
40% OFF
Ramsdens18ct Yellow Gold 1.09ct Diamond Solitaire Ring
Was: £3,999.00
Now: £2,399.00
Save £1,600.00 (40%)
From £28.44 / monthFinance options available
9ct Yellow Gold 0.51ct Diamond Marquise Cluster Ring by Anya Belle
Ramsdens9ct Yellow Gold 0.51ct Diamond Marquise Cluster Ring by Anya Belle
£649.00
9ct White Gold 1.18ct Diamond Halo Cluster Ring by Anya Belle
Ramsdens9ct White Gold 1.18ct Diamond Halo Cluster Ring by Anya Belle
9ct Yellow Gold 1.18ct Diamond Halo Cluster Ring by Anya Belle
Ramsdens9ct Yellow Gold 1.18ct Diamond Halo Cluster Ring by Anya Belle
9ct White Gold 1ct Diamond Eternity Ring by Anya Belle
Ramsdens9ct White Gold 1ct Diamond Eternity Ring by Anya Belle
In this range, you'll find both men's and women's rings in a size K. These are the equivalent to a US 5 ¼, and an EU 48 ⅝, with a circumference of 50mm. Rings in a size K are some of the most popular on the market, which means we tend to stock many different designs here at Ramsdens Jewellery. But, if you do see a piece you love, act fast, as many of them are one-offs.

We have lots of lovely rings for you to choose from, including size K diamond rings that would make beautiful engagement pieces, and solitaire styles that are especially elegant. You'll have your choice of metals, too, as we have platinum, rose gold, white gold, and yellow gold rings in a size K.

Don't worry if you can't find exactly what you're after here, though. For more inspiration, you can also browse our collection of luxury rings, where there are often pieces that can be resized to fit you perfectly. If you're in between sizes, you can take a look at our J size and L size rings, too.

We offer free UK delivery, as well as a 14-day returns period, which will help to give you peace of mind. Shop our collection of size K rings today.