0.90 Ct. Emerald from Zambia

This 0.90 carat round emerald is a remarkable example of Zambian origin material, with precise dimensions of 6.51 x 6.50 x 4.13 mm, a mixed brilliant cut and an excellent polish. The gem presents a transparent body with medium color intensity that reads as a lively, pure green under standard viewing conditions, and the cutting style has been chosen to optimize both brilliance and color saturation. Clarity has been graded as slightly included when evaluated at eye level, which means that the stone retains strong transparency and visual appeal while showing only modest natural characteristics to a practiced observer. The enhancement status is listed as standard, reflecting the common, industry accepted clarity treatments used to stabilize and improve the appearance of emeralds, and this gem has been prepared in a manner consistent with trade expectations for durability and presentation. The Natural Emerald Company is proud to offer this stone with full disclosure of these attributes, and the combination of weight, cut quality and origin makes this round emerald visually striking and technically well executed.

From a gemological and collector perspective, the rarity of this stone lies in the intersection of size, color purity and transparency, all in a round mixed brilliant format. Emeralds of near one carat weight often appear in a wide range of color tones and clarity levels, but truly transparent stones with a medium to vivid green are significantly less common, especially when paired with a clean eye level appearance. Many emeralds at this size present heavier inclusions or a more turbid body color, or they lean toward bluish or yellowish dominant undertones that reduce their perceived green intensity. Zambian emeralds are known for typically exhibiting clean, vivid green tones with sometimes subtle bluish nuances, and this example demonstrates those favorable qualities while remaining distinctly green without an overt secondary hue. The mixed brilliant cut further differentiates this gem from the many step cut or cabochon emeralds on the market, because the faceting pattern increases perceived brightness and liveliness, which is an important attribute when assessing the market appeal and wearable beauty of a small to medium sized colored gemstone. In practical terms, a collector or educated buyer purchasing this stone is acquiring an emerald that occupies a less common segment of the market, where transparency, appealing medium saturation and a refined cut come together at a near one carat weight.

For the buyer who values both aesthetic performance and investment sensibility, this emerald offers several compelling advantages. The excellent polish ensures that light is returned cleanly, contributing to both sparkle and a sense of depth, while the slightly included clarity grade is a realistic and honest reflection of a natural gem, and one that preserves the inherent character that many connoisseurs prize. Standard enhancement practices are common across the trade, and they can improve the appearance without obscuring origin or natural features, however specialized cleaning and care are recommended to preserve the stone over time. Avoid extreme heat and aggressive ultrasonic or steam cleaning until the enhancement type has been specified by a gemological report, and consult with a qualified jeweler for secure settings that protect the girdle and pavilion. This stone is particularly well suited for an engagement ring center, a fine pendant, or as part of a matched pair in bespoke jewelry design, because the round mixed brilliant shape adapts readily to a variety of mountings while showing strong face up color and presence.

The Natural Emerald Company can provide additional documentation and assistance to support a confident purchase, including guidance on certification options, recommended mounting styles and long term care. For buyers focused on provenance, the Zambian origin of this emerald adds a recognized and desirable geographic story, and the balance of weight, cut, transparency and medium green intensity places this gem in a rarer category than many comparably sized stones. Our team can advise on the comparative market position of this gem, explain the specifics of the standard enhancement used, and provide imaging and measurements to support appraisal and insurance. For an educated buyer seeking a natural emerald that combines appealing color, good clarity and a thoughtful cut in a near one carat size, this piece represents a rare and practical choice from The Natural Emerald Company, with both aesthetic merit and a clear profile for long term enjoyment.