1.58 Ct. Emerald from Zambia

This pear shape green emerald weighs 1.58 carats and measures 12.00 x 6.28 x 4.04 mm, cut in a mixed brilliant style that balances table brilliance with pavilion fire. The gem is transparent with a vivid color intensity, and an excellent polish that enhances light return and surface appeal. Clarity is graded slightly included when evaluated at eye level, which is common and expected for natural emeralds, inclusions often referred to as jardin can add character without detracting from overall beauty. The stone has received standard enhancement, a conventional clarity treatment used across the trade to reduce the visibility of surface reaching fissures and to stabilize the appearance, such treatments are widely accepted when disclosed. Origin is Zambia, a source valued for its deep, saturated green tones with a slightly cool cast, and Zambian material is sought by collectors and connoisseurs for its reliable color and attractive crystal quality. Taken together, the carat weight, vivid hue, mixed brilliant cutting style, and excellent polish make this emerald a compelling option for a feature stone in a bespoke ring, pendant, or high end jewelry piece.

From a durability perspective this emerald sits on the Mohs hardness scale at approximately 7.5 to 8, which makes it harder than many common gem materials but softer than sapphire and diamond which rate at 9 and 10 respectively. Hardness alone does not tell the whole story for emeralds, natural internal features and the presence of clarity enhancement mean they can be more brittle and more susceptible to impact or sudden temperature change than a clean, tough corundum. For that reason I recommend protective settings such as bezels or partially encasing mounts for everyday wear, and avoiding ultrasonic cleaners or harsh chemicals that can penetrate filled fissures. For an educated buyer this stone represents strong value, the vivid Zambian green combined with a well executed mixed brilliant pear cut and an eye level slightly included clarity grade yields a visually striking gem that balances rarity and practicality. The Natural Emerald Company stands behind clear disclosure of origin and enhancement, and we can advise on secure mounting options to showcase and protect this beautiful 1.58 carat pear emerald for long term enjoyment.