1.67 Ct. Emerald from Colombia

From the highlands of Colombia where emeralds have been revered for centuries, this transparent 1.67 carat asscher octagon shape green emerald carries a lineage that begins deep in the earth and ends in an object of quiet prestige. Formed over millions of years within the folded, mineral rich veins of Colombian terrain, the rough crystal was recovered by miners whose skilled hands and intimate knowledge of the land have fed a tradition of guardianship and respect for each find. At The Natural Emerald Company we honor that story by selecting stones with a distinct personality, and this emerald arrives with a vivid color intensity that speaks of the fertile soils and copper traces that give Colombian gems their famed green. The journey from mine to market is also a human story of cutters and polishers who read the internal life of the crystal, deciding how to reveal its inner glow without erasing the character that makes emeralds unique.

This emerald measures 7.47 x 7.21 x 5.04 mm and is fashioned in an asscher cut, a stepped octagonal shape that creates a hall of mirrors effect, emphasizing depth and clarity in a way that is both architectural and intimate. We grade the clarity as slightly included, evaluated at eye level, which is a beloved emerald trait, offering natural inclusions that confirm origin and authenticity while allowing a high degree of transparency. The polish is excellent and the enhancement is standard, the customary treatment used to improve stability and visual appeal while remaining consistent with trade norms. At 1.67 carat the stone has enough presence to command the center of a bespoke piece while remaining versatile for a range of settings, from a statement ring to a refined pendant. The asscher cut, with its crisp corners and concentric steps, captures the vivid green and distributes it in planes that shift with each turn, producing flashes of both deep forest green and lively spring green.

When designing a custom piece around this Colombian asscher emerald, consider companions that either celebrate its vivid green or set it in dramatic contrast. A halo of fine white diamonds will increase apparent size, brighten the face of the stone, and create a luminous frame that elevates the emeralds inner clarity and step facets. Pairing the center emerald with tapered baguette diamonds on either side produces a classic, elongated profile that complements the asscher geometry, while small pavé diamonds on the band add sparkle without distracting from the central green. For a bolder, more chromatic statement, deep blue sapphires can flank the emerald, their velvety tone bringing out the cool undertones of the green and creating a regal palette. For a warmer contrast, small yellow sapphires or citrines will introduce golden highlights that make the green appear even greener, and for a soft romantic duet consider morganite accents which lend a gentle pink warmth against the vivid center. Metal choice is equally important, and 18 karat yellow gold will harmonize with the stone to deliver a classic, earthy elegance, while platinum or white gold will lend a modern, high contrast setting that lets diamonds and green read with crisp clarity. A low prong or four corner prong setting allows light to penetrate the asscher steps, maximizing the hall of mirrors effect, while a delicate bezel can offer everyday protection for the corners without losing the stone presence.

At The Natural Emerald Company we love to translate each stone story into a wearable narrative, and this Colombian asscher emerald is an invitation to craft something personal and lasting. Imagine it as the focal point of an artfully restrained engagement ring, flanked by tapered diamonds and set in platinum, or as the heart of a pendant hung on a fine yellow gold chain with a halo of tiny white diamonds to catch morning light. For clients who desire color drama, surround it with sapphires in a cluster or design a trilogy ring with one green emerald and two blue sapphire side stones. Whatever direction you choose, our design team will honor the stone dimensions and clarity, and will suggest settings that protect the slightly included nature while showcasing the vivid color intensity and excellent polish. Reach out to begin a custom design, and let us at The Natural Emerald Company guide the emerald from its ancient Colombian origin to the crafted jewel that will become part of your story.