Certified Lab Diamond Necklaces

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5,000+ five-star reviews

31 products

1ct LAB GROWN CERTIFIED HEART Cut Solitaire Diamond RUBOVER NECKLACE IN 18CT WHITE GOLD One Carat

£ 3249 £2,499

0.75ct LAB GROWN CERTIFIED HEART Cut Solitaire Diamond RUBOVER NECKLACE IN 18CT WHITE GOLD

£ 2989 £2,299

0.50ct LAB GROWN CERTIFIED HEART Cut Solitaire Diamond RUBOVER NECKLACE IN 18CT WHITE GOLD Half Carat

£ 2716 £2,089

0.35ct LAB GROWN CERTIFIED HEART SHAPE RUBOVER Diamond NECKLACE IN 18CT WHITE GOLD near to one carat

£ 2438 £1,875

1ct LAB GROWN CERTIFIED HEART Cut Solitaire Diamond RUBOVER NECKLACE IN 18CT Yellow GOLD One Carat

£ 3249 £2,499

0.75ct LAB GROWN CERTIFIED HEART Cut Solitaire Diamond RUBOVER NECKLACE IN 18CT Yellow GOLD

£ 3107 £2,390

0.50ct LAB GROWN CERTIFIED HEART Cut Solitaire Diamond RUBOVER NECKLACE IN 18CT Yellow GOLD Half Carat

£ 2716 £2,089

1ct LAB GROWN CERTIFIED EMERALD CUT Diamond RUBOVER NECKLACE IN 18CT WHITE GOLD One Carat

£ 3249 £2,499

0.75ct LAB GROWN CERTIFIED EMERALD CUT Diamond RUBOVER NECKLACE IN 18CT WHITE GOLD Near One Carat

£ 3054 £2,349

0.50ct LAB GROWN CERTIFIED EMERALD CUT RUBOVER Diamond NECKLACE IN 18CT WHITE GOLD half carat

£ 2762 £2,124

0.35ct LAB GROWN CERTIFIED EMERALD CUT RUBOVER Diamond NECKLACE IN 18CT WHITE GOLD near Half carat

£ 2301 £1,770

1ct LAB GROWN CERTIFIED EMERALD CUT Solitaire Diamond RUBOVER NECKLACE IN 18CT GOLD One carat

£ 1914 £1,472

Save 30%+ off retail
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5,000+ five-star reviews