IGI Certified Octagonal Lab Grown Diamonds

IGI certified lab grown octagonal diamonds supplied in the UK for engagement rings, bespoke jewellery and custom design work. Loose lab grown octagonal diamonds graded by IGI, selected for exceptional cut, precision and symmetry.

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D colour octagonal cut lab grown diamond loose IGI certified

1.00ct Octagonal Lab Grown Diamond

Regular price £360.00
Sale price £360.00 Regular price
Unit price
1.00ct Octagonal Lab Grown Diamond - IGI Certified IGI certified 1.00ct octagonal lab grown diamond,...
D colour octagonal cut lab grown diamond loose IGI certified

1.50ct Octagonal Lab Grown Diamond

Regular price £540.00
Sale price £540.00 Regular price
Unit price
1.50ct Octagonal Lab Grown Diamond - IGI Certified IGI certified 1.50ct octagonal lab grown diamond,...
D colour octagonal cut lab grown diamond loose IGI certified

2.00ct Octagonal Lab Grown Diamond

Regular price £900.00
Sale price £900.00 Regular price
Unit price
2.00ct Octagonal Lab Grown Diamond - IGI Certified IGI certified 2.00ct octagonal lab grown diamond,...
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