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Check out these collections.

Allum & Sidaway Ear Styling Collection
Allum & Sidaway Engagement Collection
Initial Necklaces

Diamond Necklaces

Diamond Necklaces

134 Results

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Clogau Jewellery Clogau 9ct Yellow Gold Diamond Paw Print Necklace 2104495

Clogau 9ct Yellow Gold Diamond Paw Print Necklace

Clogau

$999.00

Fine Jewellery Jewellery 9ct Yellow And White Gold Diamond Circle Necklace 1417320
43% off

9ct Yellow And White Gold Diamond Circle Necklace

Fine Jewellery

$534.00 $304.00

Fine Jewellery Jewellery 9ct White Gold 0.30ct Diamond Solitaire Necklace 1417058

9ct White Gold 0.30ct Diamond Solitaire Necklace

Fine Jewellery

$1,330.00

Fine Jewellery Jewellery 9ct Yellow And White Gold Diamond Set Sunflower Necklace 1417046
34% off

9ct Yellow And White Gold Diamond Set Sunflower Necklace

Fine Jewellery

$804.00 $534.00

Fine Jewellery Jewellery 9ct White Gold 0.04ct Diamond Initial A Necklace 1417127

9ct White Gold 0.04ct Diamond Initial A Necklace

Fine Jewellery

$446.00

Fine Jewellery Jewellery 9ct Yellow Gold 0.64ct Step Cut Tanzanite & Diamond Necklace 1411095

9ct Yellow Gold 0.64ct Step Cut Tanzanite & Diamond Necklace

Fine Jewellery

$1,735.00

Fine Jewellery Jewellery 18ct Rose Gold 0.36ct Coffee Diamond Cluster Necklace 1417324
30% off

18ct Rose Gold 0.36ct Coffee Diamond Cluster Necklace

Fine Jewellery

$2,902.00 $2,018.00

Fine Jewellery Jewellery Platinum 0.42ct Diamond Cluster Necklace 1417419

Platinum 0.42ct Diamond Cluster Necklace

Fine Jewellery

$2,902.00

Fine Jewellery Jewellery 18ct Yellow Gold 0.65ct Diamond Double Flower Necklace 1417435

18ct Yellow Gold 0.65ct Diamond Double Flower Necklace

Fine Jewellery

$5,123.00

Fine Jewellery Jewellery 18ct white gold 1.02ct diamond halo necklace 1417300
47% off

18ct white gold 1.02ct diamond halo necklace

Fine Jewellery

$10,792.00 $5,737.00

Fine Jewellery Jewellery 18ct Yellow Gold 0.32ct Diamond Snowflake Necklace 1417052
34% off

18ct Yellow Gold 0.32ct Diamond Snowflake Necklace

Fine Jewellery

$4,313.00 $2,835.00

Fine Jewellery Jewellery 18ct Yellow Gold 1.11ct Diamond Heart Necklace 1417469

18ct Yellow Gold 1.11ct Diamond Heart Necklace

Fine Jewellery

$5,393.00

Fine Jewellery Jewellery 18ct White Gold 0.47ct Diamond Pear Cluster Pendant 1417468

18ct White Gold 0.47ct Diamond Pear Cluster Pendant

Fine Jewellery

$2,693.00

Fine Jewellery Jewellery 18ct White Gold 0.38ct Pear Cut Tanzanite & Diamond Drop Necklace 1411094

18ct White Gold 0.38ct Pear Cut Tanzanite & Diamond Drop Necklace

Fine Jewellery

$1,796.00

Fine Jewellery Jewellery 18ct Yellow Gold 0.40ct Oval Emerald & Diamond Necklace 1404155

18ct Yellow Gold 0.40ct Oval Emerald & Diamond Necklace

Fine Jewellery

$2,882.00

Fine Jewellery Jewellery 18ct Yellow Gold 0.33ct Ruby & Diamond Peacock Necklace 1403262

18ct Yellow Gold 0.33ct Ruby & Diamond Peacock Necklace

Fine Jewellery

$3,422.00

Fine Jewellery Jewellery 18ct Yellow Gold 0.34ct Sapphire & Diamond Peacock Necklace 1402390

18ct Yellow Gold 0.34ct Sapphire & Diamond Peacock Necklace

Fine Jewellery

$3,422.00

Fine Jewellery Jewellery 18ct White Gold 1.25ct Diamond Pear Cut Circle Necklace 1417430

18ct White Gold 1.25ct Diamond Pear Cut Circle Necklace

Fine Jewellery

$8,032.00

Fine Jewellery Jewellery 9ct white gold 0.50ct diamond cluster necklace 1401791
29% off

9ct white gold 0.50ct diamond cluster necklace

Fine Jewellery

$2,383.00 $1,688.00

Fine Jewellery Jewellery 18ct White Gold 10.17ct Diamond Cluster Line Necklace 1422001

18ct White Gold 10.17ct Diamond Cluster Line Necklace

Fine Jewellery

$21,590.00

Fine Jewellery Jewellery 18ct White, Yellow and Rose Gold 0.51ct Diamond Interlocked Circles Necklace 1417395

18ct White, Yellow and Rose Gold 0.51ct Diamond Interlocked Circles Necklace

Fine Jewellery

$5,123.00

Fine Jewellery Jewellery 18ct White Gold 0.27ct Round Brilliant Tanzanite & Diamond Necklace 1411093

18ct White Gold 0.27ct Round Brilliant Tanzanite & Diamond Necklace

Fine Jewellery

$1,519.00

Fine Jewellery Jewellery 18ct White Gold 0.45ct Diamond Peacock Necklace 1417465

18ct White Gold 0.45ct Diamond Peacock Necklace

Fine Jewellery

$3,179.00

Fine Jewellery Jewellery 18ct Yellow Gold 0.28ct Oval Emerald & Diamond Necklace 1404153

18ct Yellow Gold 0.28ct Oval Emerald & Diamond Necklace

Fine Jewellery

$2,423.00

Fine Jewellery Jewellery 18ct White Gold 0.83ct Oval Ruby & Diamond Double Halo Necklace 1403261

18ct White Gold 0.83ct Oval Ruby & Diamond Double Halo Necklace

Fine Jewellery

$8,625.00

Fine Jewellery Jewellery 18ct Yellow Gold 0.54ct Oval Ruby & Diamond Necklace 1403260

18ct Yellow Gold 0.54ct Oval Ruby & Diamond Necklace

Fine Jewellery

$4,299.00

Fine Jewellery Jewellery 18ct Yellow Gold 1.35ct Sapphire & Diamond Clover Necklace 1402384

18ct Yellow Gold 1.35ct Sapphire & Diamond Clover Necklace

Fine Jewellery

$4,995.00

Georg Jensen Jewellery Jewellery Georg Jensen Silver Offspring Small Diamond Pendant 2204122

Georg Jensen Silver Offspring Small Diamond Pendant

Georg Jensen Jewellery

$608.00

Fine Jewellery Jewellery 9ct Yellow Gold 0.17ct Diamond Tree Of Life Pendant 1417461

9ct Yellow Gold 0.17ct Diamond Tree Of Life Pendant

Fine Jewellery

$804.00

Fine Jewellery Jewellery 18ct White Gold Tahitian Pearl & Diamond Pendant 1410346

18ct White Gold Tahitian Pearl & Diamond Pendant

Fine Jewellery

$2,261.00

Allied Gold Jewellery 9ct White Gold 0.30ct Diamond Flower Cluster Pendant 1417458

9ct White Gold 0.30ct Diamond Flower Cluster Pendant

Fine Jewellery

$1,539.00

Allied Gold Jewellery 9ct White Gold 0.15ct Diamond Flower Cluster Pendant 1417457

9ct White Gold 0.15ct Diamond Flower Cluster Pendant

Fine Jewellery

$1,013.00

Allum & Sidaway Jewellery 9ct Yellow Gold 1.08ct Emerald & Diamond Floral Cluster Pendant 1404147

9ct Yellow Gold 1.08ct Emerald & Diamond Floral Cluster Pendant

Allum & Sidaway

$2,869.00

Allum & Sidaway Jewellery 18ct Yellow Gold 0.35ct Diamond 5 Stone Bubble Pendant 1417450

18ct Yellow Gold 0.35ct Diamond 5 Stone Bubble Pendant

Allum & Sidaway

$2,018.00

Allum & Sidaway Jewellery 18ct Yellow Gold 0.36ct Diamond Curve Drop Necklace 1417452

18ct Yellow Gold 0.36ct Diamond Curve Drop Necklace

Allum & Sidaway

$3,733.00

Fine Jewellery Jewellery 18ct White Gold 0.47ct Diamond Cluster Necklace 1417445

18ct White Gold 0.47ct Diamond Cluster Necklace

Fine Jewellery

$3,037.00

Fine Jewellery Jewellery 18ct White Gold 0.23ct Diamond Cluster Necklace 1417444

18ct White Gold 0.23ct Diamond Cluster Necklace

Fine Jewellery

$1,823.00

Fine Jewellery Jewellery 9ct Yellow Gold Diamond Heart Locket 1407174
29% off

9ct Yellow Gold Diamond Heart Locket

Fine Jewellery

$750.00 $534.00

Fine Jewellery Jewellery 18ct Rose and White Gold 0.75ct Diamond Triple Water Drop Necklace 1417172
30% off

18ct Rose and White Gold 0.75ct Diamond Triple Water Drop Necklace

Fine Jewellery

$5,804.00 $4,043.00

Fine Jewellery Jewellery 9ct Yellow Gold 0.04ct Diamond Teardrop Necklace 1417394

9ct Yellow Gold 0.04ct Diamond Teardrop Necklace

Fine Jewellery

$574.00

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