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Diamond Heart Necklaces & Pendants

Fall in love with our luxurious diamond heart necklaces and pendants. The exceptional UK handcrafted design is complemented with the finest ethically sourced white diamonds. Explore this stunning range in gold and with a large selection of diamond carat weights, you'll be sure to find the perfect heart diamond necklace for your loved one. 

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Diamond Heart Necklaces & Pendants | All Diamond

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Style
Metal
Setting
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Diamond Quality
Heart Pendant Necklace 0.02ct Diamond 9K White Gold - All Diamond
 

Heart Pendant Necklace 0.02ct Diamond 9K White Gold

£197.00 £357.00
Heart Pendant 0.02ct Diamond 9K White Gold - All Diamond
 

Heart Pendant 0.02ct Diamond 9K White Gold

£267.00 £487.00
Heart Pendant 0.02ct Diamond 9K Rose Gold - All Diamond
 

Heart Pendant 0.02ct Diamond 9K Rose Gold

£267.00 £487.00
Heart Pendant 0.02ct Diamond 9k Yellow Gold - All Diamond
 

Heart Pendant 0.02ct Diamond 9k Yellow Gold

£267.00 £487.00
Slanted Heart Pendant 0.05ct Diamond 9K White Gold - All Diamond
 

Slanted Heart Pendant 0.05ct Diamond 9K White Gold

£387.00 £467.00
Slanted Heart Pendant 0.05ct Diamond 9K Yellow Gold - All Diamond
 

Slanted Heart Pendant 0.05ct Diamond 9K Yellow Gold

£387.00 £467.00
9K White Gold 0.20ct Diamond Heart Pendant - All Diamond
 

9K White Gold 0.20ct Diamond Heart Pendant

£467.00 £657.00
9K Rose Gold 0.20ct Diamond Heart Pendant - All Diamond
 

9K Rose Gold 0.20ct Diamond Heart Pendant

£467.00 £657.00
Heart Style Round 0.10ct Diamond Necklace 18K White Gold - All Diamond
 

Heart Style Round 0.10ct Diamond Necklace 18K White Gold

£577.00 £777.00
Diamond Heart Pendant Necklace 0.20ct G/SI 18k White Gold 12.0mm - All Diamond
 

Diamond Heart Pendant Necklace 0.20ct G/SI 18k White Gold 12.0mm

£607.00 £817.00
Diamond Heart Pendant Necklace 0.20ct G/SI 18k Rose Gold 12.0mm - All Diamond
 

Diamond Heart Pendant Necklace 0.20ct G/SI 18k Rose Gold 12.0mm

£607.00 £817.00
Diamond Cluster Pendant Necklace 0.25ct G/SI 18k White Gold 7.8mm - All Diamond
 

Diamond Cluster Pendant Necklace 0.25ct G/SI 18k White Gold 7.8mm

£607.00 £817.00
Diamond Cluster Pendant Necklace 0.25ct G/SI 18k Rose Gold 7.8mm - All Diamond
 

Diamond Cluster Pendant Necklace 0.25ct G/SI 18k Rose Gold 7.8mm

£607.00 £817.00
Baguette and Round Shape 0.35ct Heart Diamond Pendant - All Diamond
 

Baguette and Round Shape 0.35ct Heart Diamond Pendant in 18k White Gold

£637.00 £847.00
Diamond Heart Pendant Necklace 0.55ct G/SI Quality in 9k White Gold - All Diamond
 

Diamond Heart Pendant Necklace 0.55ct G/SI Quality in 9k White Gold

£667.00 £1,057.00
Halo Cluster Heart Necklace 0.40ct G/SI Diamond in 18K White Gold - All Diamond
 

Halo Cluster Heart Necklace 0.40ct G/SI Diamond in 18K White Gold

£677.00 £957.00
18K White Gold 0.20ct Diamond Heart Pendant - All Diamond
 

18K White Gold 0.20ct Diamond Heart Pendant

£697.00 £1,017.00
18K Rose Gold 0.20ct Diamond Heart Pendant - All Diamond
 

18K Rose Gold 0.20ct Diamond Heart Pendant

£697.00 £1,017.00
Heart Necklace 0.30ct Baguette Diamond 18K White Gold - All Diamond
 

Heart Necklace 0.30ct Baguette Diamond 18K White Gold

£747.00 £987.00
Heart Shape 0.50ct Diamond Pendant in 18K White Gold - All Diamond
 

Heart Shape 0.50ct Diamond Pendant in 18K White Gold

£827.00 £1,287.00
Blue Diamond Pave Heart Pendant Necklace 0.50ct in 18k Yellow Gold - All Diamond
 

Blue Diamond Pave Heart Pendant Necklace 0.50ct in 18k Yellow Gold

£847.00 £1,297.00
Heart Style Round 0.55ct Diamond Pendant 18K White Gold - All Diamond
 

Heart Style Round 0.55ct Diamond Pendant 18K White Gold

£877.00 £1,367.00
18K White Gold 0.50ct Diamond Heart Necklace - All Diamond
 

18K White Gold 0.50ct Diamond Heart Necklace

£907.00 £1,427.00
18K Rose Gold 0.50ct Diamond Heart Necklace - All Diamond
 

18K Rose Gold 0.50ct Diamond Heart Necklace

£907.00 £1,427.00