IGI Certified Natural Zambian Emerald – 5.56 Carats Presented is an exceptional Natural Zambian Emerald weighing 5.56 carats, expertly fashioned into an elegant rectangular cushion cut. Measuring 11.18 × 9.83 × 6.73 mm, this impressive gemstone displays a vibrant natural green colour with excellent transparency and beautifully balanced proportions. Accompanied by an International Gemological Institute (IGI) certificate, this emerald provides professional gemological identification, giving buyers confidence in its authenticity and quality. The rectangular cushion cut combines brilliant faceting with a refined outline, highlighting the emerald's natural colour and brilliance. Its impressive size makes it an outstanding centre stone for luxury bespoke jewellery or a premium gemstone collection. Gemstone Details Gemstone: Natural Emerald Origin: Zambia Species: Natural Beryl Variety: Emerald Weight: 5.56 Carats Shape/Cut: Rectangular Cushion Mixed Cut Measurements: 11.18 × 9.83 × 6.73 mm Colour: Natural Green Transparency: Transparent Certification: International Gemological Institute (IGI) Number of Stones: 1 Highlights Natural Zambian Emerald 5.56 Carats Elegant Rectangular Cushion Cut IGI Certified Attractive Natural Green Colour Excellent Brilliance Ideal for High-End Jewellery Excellent Collector's Gemstone Exact Gemstone Shown in the Photographs Secure Worldwide Shipping