Toggle navigation. Testimonials Contacts. Market value charts. Home Market value charts. This bluish-green trait was more common in Zambian emeralds. Zambian emeralds usually do have higher iron content and therefore usually darker or bluish-green in color.
Like most color gemstones, emeralds also do have a long tradition and history behind it and the emeralds which are located in particular locations are always prized more than other locations.
Emeralds are also located in many other locations around world like Afghanistan, Pakistan, Namibia, Russia, United States, etc. Simple rule for emeralds or any color gemstone is — if the emerald is subject to more treatment, the cheaper it will become. Oil being the least harsh while wax and resin considered higher up treatments. There is actually grading standard in how much oil or resin is in the fracture of an emerald — Minor, Moderate and Significant.
Most emeralds in general have some inclusions or fractures in them due to how the crystals are formed along with the harsh techniques used in mining them. So, the simple rule for emeralds is that the least eye-visible inclusion or how clean it is the more significant the price will be because these stones are very rare.
The more proportional, symmetrical or uniform an emerald gemstone is the more expensive it will become. However, emeralds that are not cut correctly will sell at a discount compared to similar quality well cut emerald. These factors include symmetrical issues or proportions being too flat or bulky, which affects the overall look of the gemstone. Below is a list of four different emeralds, which are certified by either GRS or GIA, 1 to 3 carat in size, Zambian in origin and confirm to have no oil treatment very rare.
I have listed the emeralds based on quality — lowest quality first and best quality in the end. Where do emeralds come from? Like other gems, emeralds can also be synthesized in laboratories. What affects the quality of an emerald? Are synthetic emeralds valuable? What are emeralds worth? The per-carat value of an emerald also increases with the size of the stone.
Tags: Emerald. Tell us as much information as possible to help us help you ie, budget, preferences, etc. Deal Alert! Emerald with Light Tone and Weak Saturation. Emerald with Dark Tone and Strong Saturation. Michael Fried. Mike learned the diamond business from the ground-up at Leo Schachter Diamonds - one of the world's top diamond manufacturers.
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