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Diamond Necklaces & Pendants for Valentines

There’s something delightful about a well-designed diamond necklace or pendant. They can be elegant, chic and sometimes just a little naughty. 

Our Valentine’s Day collection of necklaces and pendants are all created by UK designers to the highest standards. The special woman in your life cannot help but be delighted when she opens her Valentine’s Day gift, from YOU!

Diamond Necklaces & Pendants for Valentines | All Diamond

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Gemstone
Style
Metal
Setting
Main Stone Shape
Diamond Quality
Fancy Diamond Drop Pendant Necklace 1.20ct G/SI in 18k 3 Tone Gold - All Diamond
 

Fancy Diamond Drop Pendant Necklace 1.20ct G/SI in 18k 3 Tone Gold

$2,203.00 $4,037.00
Fancy Diamond Drop Pendant Necklace 1.20ct G/SI in 18k White Gold - All Diamond
 

Fancy Diamond Drop Pendant Necklace 1.20ct G/SI in 18k White Gold

$2,203.00 $4,037.00
Diamond Halo Pear Pendant Necklace 0.30ct G/SI Quality 18k White Gold - All Diamond
 

Diamond Halo Pear Pendant Necklace 0.30ct G/SI Quality 18k White Gold

$920.00 $1,561.00
Flower Diamond Halo Pendant Necklace 0.50ct G/SI 18k White Gold - All Diamond
 

Flower Diamond Halo Pendant Necklace 0.50ct G/SI 18k White Gold

$1,959.00 $3,549.00
Fancy Diamond Halo Pendant Necklace 0.50ct G/SI 18k White Gold - All Diamond
 

Fancy Diamond Halo Pendant Necklace 0.50ct G/SI 18k White Gold

$1,715.00 $3,062.00
Diamond Cluster Pendant Necklace 1.15ct G/SI 18k White Gold 13.0x20.0 - All Diamond
 

Diamond Cluster Pendant Necklace 1.15ct G/SI 18k White Gold 13.0x20.0

$2,164.00 $3,549.00
Drop Diamond Halo Pendant Necklace 0.85ct G/SI 18k White Gold - All Diamond
 

Drop Diamond Halo Pendant Necklace 0.85ct G/SI 18k White Gold

$4,345.00 $8,167.00
Fancy Diamond Halo Pendant Necklace 0.35ct G/SI 18k White Gold - All Diamond
 

Fancy Diamond Halo Pendant Necklace 0.35ct G/SI 18k White Gold

$1,369.00 $2,395.00
Drop Diamond Halo Pendant Necklace 0.60ct G/SI 18k White Gold - All Diamond
 

Drop Diamond Halo Pendant Necklace 0.60ct G/SI 18k White Gold

$1,921.00 $3,485.00
Drop Diamond Halo Pendant Necklace 0.60ct G/Si 18k Yellow Gold - All Diamond
 

Drop Diamond Halo Pendant Necklace 0.60ct G/Si 18k Yellow Gold

$1,921.00 $3,485.00
Diamond Cluster Pendant Necklace 0.65ct G/SI 18k White Gold 10.0x17.0 - All Diamond
 

Diamond Cluster Pendant Necklace 0.65ct G/SI 18k White Gold 10.0x17.0

$1,318.00 $2,318.00
Princess Diamond Illusion Pendant Necklace 0.25ct G/SI 18k White Gold - All Diamond
 

Princess Diamond Illusion Pendant Necklace 0.25ct G/SI 18k White Gold

$779.00 $1,266.00
Diamond Halo Pendant Necklace 0.38ct G/SI Quality in 18k Yellow Gold - All Diamond
 

Diamond Halo Pendant Necklace 0.38ct G/SI Quality in 18k Yellow Gold

$1,356.00 $2,382.00
Cushion Diamond Cluster Pendant Necklace 0.75ct G/SI 18k White Gold - All Diamond
 

Cushion Diamond Cluster Pendant Necklace 0.75ct G/SI 18k White Gold

$1,651.00 $2,947.00
Diamond Halo Pendant Necklace 0.38ct G/SI Quality in 18k White Gold - All Diamond
 

Diamond Halo Pendant Necklace 0.38ct G/SI Quality in 18k White Gold

$1,356.00 $2,382.00
Diamond Halo Pendant Necklace 0.30ct G/SI Quality in 18k Yellow Gold - All Diamond
 

Diamond Halo Pendant Necklace 0.30ct G/SI Quality in 18k Yellow Gold

$1,202.00 $2,087.00
Drop Diamond Halo Pendant Necklace 0.40ct G/SI 18k Yellow Gold - All Diamond
 

Drop Diamond Halo Pendant Necklace 0.40ct G/SI 18k Yellow Gold

$1,125.00 $1,946.00
Diamond Trilogy Cluster Pendant Necklace 2.00ct G/SI 18k White Gold - All Diamond
 

Diamond Trilogy Cluster Pendant Necklace 2.00ct G/SI 18k White Gold

$2,844.00 $5,255.00
Diamond Trilogy Cluster Pendant Necklace 0.50ct G/SI 18k White Gold - All Diamond
 

Diamond Trilogy Cluster Pendant Necklace 0.50ct G/SI 18k White Gold

$984.00 $1,677.00
Rub Over Diamond Pendant Necklace 0.65ct G/SI in 18k Yellow Gold - All Diamond
 

Rub Over Diamond Pendant Necklace 0.65ct G/SI in 18k Yellow Gold

$1,626.00 $2,921.00
Rub Over Diamond Pendant Necklace 0.65ct G/SI in 18k White Gold - All Diamond
 

Rub Over Diamond Pendant Necklace 0.65ct G/SI in 18k White Gold

$1,626.00 $2,921.00
Rub Over Diamond Pendant Necklace 0.40ct G/SI in 18k Rose Gold - All Diamond
 

Rub Over Diamond Pendant Necklace 0.40ct G/SI in 18k Rose Gold

$882.00 $1,484.00
Rub Over Diamond Trilogy Pendant Necklace 0.75ct G/SI 18k Yellow Gold - All Diamond
 

Rub Over Diamond Trilogy Pendant Necklace 0.75ct G/SI 18k Yellow Gold

$2,151.00 $3,896.00
Rub Over Diamond Trilogy Pendant Necklace 0.55ct G/SI 18k Yellow Gold - All Diamond
 

Rub Over Diamond Trilogy Pendant Necklace 0.55ct G/SI 18k Yellow Gold

$1,459.00 $2,587.00