Diamond Heart Pendants And Necklaces

Sparkling diamonds in the shape of a heart – no other gift says “I love you” so perfectly. Our delightful heart pendants feature only the finest ethical white diamonds and are beautifully crafted by hand.

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Showing 1-33 of 33 products
NEXT DAY DELIVERY TRENDING Heart Pendant Necklace 0.10ct Diamond 9K White Gold

Heart Pendant Necklace 0.10ct Diamond 9K White Gold

£249  
198 reviews
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NEXT DAY DELIVERY TRENDING Vintage Heart Locket Lab Diamond Necklace White Topaz in 925 Silver

Vintage Heart Locket Lab Diamond Necklace White Topaz in 925 Silver

£109  
196 reviews
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NEXT DAY DELIVERY TRENDING Lab Diamond Heart Necklace Pendant 0.10ct H/SI Set in 925 Silver

Lab Diamond Heart Necklace Pendant 0.10ct H/SI Set in 925 Silver

£119  
151 reviews
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NEXT DAY DELIVERY TRENDING Heart Pendant Necklace 0.09ct Diamond 9K White Gold

Heart Pendant Necklace 0.09ct Diamond 9K White Gold

£195  
48 reviews
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NEXT DAY DELIVERY TRENDING Diamond Heart Pendant Necklace 0.03ct 9K White Gold

Diamond Heart Pendant Necklace 0.03ct 9K White Gold

£185  
37 reviews
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NEXT DAY DELIVERY TRENDING Lab Diamond Heart Pendant Necklace 0.25ct H/Si in 9K Gold

Lab Diamond Heart Pendant Necklace 0.25ct H/Si in 9K Gold

£289  
33 reviews
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NEXT DAY DELIVERY TRENDING Stellato Amethyst and Diamond Heart Necklace in 9K White Gold

Stellato Amethyst and Diamond Heart Necklace in 9K White Gold

£269  
30 reviews
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NEXT DAY DELIVERY TRENDING Heart Pendant Necklace 0.33ct Diamond 9K White Gold

Heart Pendant Necklace 0.33ct Diamond 9K White Gold

£569 £8.95 per month 
26 reviews
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NEXT DAY DELIVERY TRENDING Heart Pendant Necklace 0.15ct Diamond 9K White Gold

Heart Pendant Necklace 0.15ct Diamond 9K White Gold

£385  
25 reviews
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NEXT DAY DELIVERY TRENDING Heart Pendant Necklace 0.03ct Diamond 18K White Gold

Heart Pendant Necklace 0.03ct Diamond 18K White Gold

£319  
20 reviews
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NEXT DAY DELIVERY TRENDING Stellato Diamond Heart Necklace in 9K White Gold

Stellato Diamond Heart Necklace in 9K White Gold

£219  
19 reviews
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NEXT DAY DELIVERY TRENDING Diamond 0.47ct Heart Pendant Necklace 9K White Gold

Diamond 0.47ct Heart Pendant Necklace 9K White Gold

£649 £10.07 per month 
16 reviews
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NEXT DAY DELIVERY TRENDING Lab Diamond Heart Pendant Necklace 0.25ct H/Si in 9K White Gold

Lab Diamond Heart Pendant Necklace 0.25ct H/Si in 9K White Gold

£289  
16 reviews
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NEXT DAY DELIVERY TRENDING Diamond Heart Necklace 0.20ct Channel Set in 9K Gold

Diamond Heart Necklace 0.20ct Channel Set in 9K Gold

£295  
12 reviews
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NEXT DAY DELIVERY TRENDING Garnet January Birthstone Vintage Locket Necklace With Topaz in Silver

Garnet January Birthstone Vintage Locket Necklace With Topaz in Silver

£119  
11 reviews
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NEXT DAY DELIVERY TRENDING Infinity Necklace Lab Diamonds in 925 Sterling Silver

Infinity Necklace Lab Diamonds in 925 Sterling Silver

£129  
11 reviews
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NEXT DAY DELIVERY TRENDING Heart Pendant Necklace 0.30ct Diamond 9K White Gold

Heart Pendant Necklace 0.30ct Diamond 9K White Gold

£475 £10.96 per month 
8 reviews
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NEXT DAY DELIVERY TRENDING Lab Diamond Pave Heart Pendant Necklace 0.50ct H/Si in 9K Gold

Lab Diamond Pave Heart Pendant Necklace 0.50ct H/Si in 9K Gold

£475 £8.40 per month 
8 reviews
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Stellato Diamond Heart Pendant Necklace 0.04ct in 9K White Gold

Stellato Diamond Heart Pendant Necklace 0.04ct in 9K White Gold

£189  
7 reviews
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NEXT DAY DELIVERY TRENDING Circle Necklace Lab Diamond Pendant 0.10ct Set in 925 Silver

Circle Necklace Lab Diamond Pendant 0.10ct Set in 925 Silver

£199  
6 reviews
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NEXT DAY DELIVERY TRENDING Lab Diamond Heart Necklace Pendant 0.10ct H/SI Set in 18K Gold Vermeil

Lab Diamond Heart Necklace Pendant 0.10ct H/SI Set in 18K Gold Vermeil

£119 £ per month 
6 reviews
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NEXT DAY DELIVERY TRENDING Vintage Heart Locket Lab Diamond Necklace White Topaz in 18K Gold Vermeil

Vintage Heart Locket Lab Diamond Necklace White Topaz in 18K Gold Vermeil

£109 £ per month 
6 reviews
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NEXT DAY DELIVERY TRENDING Lab Diamond Circle Necklace Pendant 1 Carat Set in 925 Silver

Lab Diamond Circle Necklace Pendant 1 Carat Set in 925 Silver

£375 £8.40 per month 
5 reviews
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NEXT DAY DELIVERY TRENDING Heart Necklace Pendant Lab Diamond 0.50ct in 925 Silver

Heart Necklace Pendant Lab Diamond 0.50ct in 925 Silver

£299  
5 reviews
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NEXT DAY DELIVERY TRENDING Diamond Heart Necklace 0.20ct Channel Set in 9K White Gold

Diamond Heart Necklace 0.20ct Channel Set in 9K White Gold

£299  
3 reviews
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NEXT DAY DELIVERY TRENDING Diamond Heart and Circle Stellato Necklace in 9K White Gold

Diamond Heart and Circle Stellato Necklace in 9K White Gold

£229  
3 reviews
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NEXT DAY DELIVERY TRENDING Lab Diamond Pave Heart Pendant Necklace 0.50ct H/Si in 9K White Gold

Lab Diamond Pave Heart Pendant Necklace 0.50ct H/Si in 9K White Gold

£475 £8.40 per month 
2 reviews
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NEXT DAY DELIVERY NEW IN Infinity Necklace Lab Diamonds in 18K Gold Vermeil

Infinity Necklace Lab Diamonds in 18K Gold Vermeil

£135 £ per month 
1 review
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NEXT DAY DELIVERY TRENDING Heart Necklace Pendant Lab Diamond 0.50ct in 9K White Gold

Heart Necklace Pendant Lab Diamond 0.50ct in 9K White Gold

£469 £10.73 per month 
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NEXT DAY DELIVERY TRENDING 0.50ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K Yellow Gold

0.50ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K Yellow Gold

£475 £ per month 
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NEXT DAY DELIVERY TRENDING 0.50ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K White Gold

0.50ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K White Gold

£475 £ per month 
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NEXT DAY DELIVERY LOW STOCK 1.00ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K White Gold

1.00ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K White Gold

£799 £ per month 
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NEXT DAY DELIVERY TRENDING 2.00ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K White Gold

2.00ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K White Gold

£1,349 £ per month 
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