Latest Pieces

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3.58 CTW Oval Cut Lab Diamond Halo Engagement Ring in Platinum

3.58 CTW Oval Cut Lab Diamond Halo Engagement Ring in Platinum

3.58 CTW Oval Cut Lab Diamond Halo Engagement Ring in Platinum
£2,850.00
£2,850.00
3.02 Carat Blue Ceylon Sapphire and 0.91 CTW Natural Diamond Halo Ring in Platinum

3.02 Carat Blue Ceylon Sapphire and 0.91 CTW Natural Diamond Halo Ring in Platinum

3.02 Carat Blue Ceylon Sapphire and 0.91 CTW Natural Diamond Halo Ring in Platinum
£19,500.00
£19,500.00
4.04 CTW Pear Cut Fancy Yellow Lab Diamond Three Stone Engagement Ring in 18ct Yellow and White Gold

4.04 CTW Pear Cut Fancy Yellow Lab Diamond Three Stone Engagement Ring in 18ct Yellow and White Gold

4.04 CTW Pear Cut Fancy Yellow Lab Diamond Three Stone Engagement Ring in 18ct Yellow and White Gold
£3,595.00
£3,595.00
1.81 CTW Pink Sapphire and Natural Diamond Ring in Platinum

1.81 CTW Pink Sapphire and Natural Diamond Ring in Platinum

1.81 CTW Pink Sapphire and Natural Diamond Ring in Platinum
£5,295.00
£5,295.00

Summer Sale

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1.75 CTW Radiant Cut Pink Sapphire and Natural Diamond Double Halo Ring in Platinum
Sale

1.75 CTW Radiant Cut Pink Sapphire and Natural Diamond Double Halo Ring in Platinum

1.75 CTW Radiant Cut Pink Sapphire and Natural Diamond Double Halo Ring in Platinum
£3,846.50
£3,846.50 £5,495.00
Diamond, Emerald and South Sea Pearl Drop Earrings in 18ct Yellow Gold
Sale

Diamond, Emerald and South Sea Pearl Drop Earrings in 18ct Yellow Gold

Diamond, Emerald and South Sea Pearl Drop Earrings in 18ct Yellow Gold
£4,896.50
£4,896.50 £6,995.00
1.60 Carat Aquamarine and 1.18 ctw Natural Diamond Ring in Platinum
Sale

1.60 Carat Aquamarine and 1.18 ctw Natural Diamond Ring in Platinum

1.60 Carat Aquamarine and 1.18 ctw Natural Diamond Ring in Platinum
£3,706.50
£3,706.50 £5,295.00
1.23 Carat No Heat Ceylon Pink Sapphire and Natural Diamond Three Stone Engagement Ring in Platinum and 18ct Yellow Gold
Sale

1.23 Carat No Heat Ceylon Pink Sapphire and Natural Diamond Three Stone Engagement Ring in Platinum and 18ct Yellow Gold

1.23 Carat No Heat Ceylon Pink Sapphire and Natural Diamond Three Stone Engagement Ring in Platinum and 18ct Yellow Gold
£3,146.50
£3,146.50 £4,495.00

Moissanites

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5.50 CTW Oval Cut Citrine and Moissanite Halo Cocktail Ring in Sterling Silver

5.50 CTW Oval Cut Citrine and Moissanite Halo Cocktail Ring in Sterling Silver

5.50 CTW Oval Cut Citrine and Moissanite Halo Cocktail Ring in Sterling Silver
£295.00
£295.00
3.40 CTW Round and Heart Shape Moissanite Three Stone Ring in Sterling Silver

3.40 CTW Round and Heart Shape Moissanite Three Stone Ring in Sterling Silver

3.40 CTW Round and Heart Shape Moissanite Three Stone Ring in Sterling Silver
£295.00
£295.00
4.50 CTW Oval Cut Kyanite and Moissanite Halo Ring in Sterling Silver

4.50 CTW Oval Cut Kyanite and Moissanite Halo Ring in Sterling Silver

4.50 CTW Oval Cut Kyanite and Moissanite Halo Ring in Sterling Silver
£495.00
£495.00
4.31 CTW Moissanite Stud Earrings in Sterling Silver / 9ct Gold / 18ct Gold

4.31 CTW Moissanite Stud Earrings in Sterling Silver

4.31 CTW Moissanite Stud Earrings in Sterling Silver
£245.00
£245.00

Our Bespoke Services

Our bespoke service connects you directly with our team of jewellers based here in London to create unique pieces tailored specifically to your vision.

At Katherine James we love turning your jewellery dreams into reality. Whether you’re looking to make a unique engagement ring, a beautiful necklace, or a one-of-a-kind bracelet, our expert team is here to help.

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Archive

Archive

Cocktail Rings

Cocktail Rings

Royal Jewels

Royal Jewels

4.09 CTW Oval Cut Aquamarine and Natural Diamond Halo Engagement Ring in Platinum

Set Fair Rings