Rough Green Diamond Value Guide

- Period
- Prehistoric formation, modern discovery
- Origin
- Uncertain, as rough diamonds are found globally
- Materials
- Carbon
- Category
- Rough diamond
Formed deep within the Earth's mantle under extreme pressure, this Rough Green Diamond represents the raw, prehistoric beauty of carbon before it is cut. Its distinctive hue is a result of natural radiation exposure over millions of years, making it a rare specimen for both mineral collectors and custom jewelers.
What Is Rough Green Diamond Worth?
The typical price range for Rough Green Diamond is $50 - $80 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:
- The intensity and uniformity of the green hue significantly impact the $50-$80 price range.
- Carat weight and the overall dimensions of the rough stone determine its suitability for unique jewelry settings.
- The clarity of the internal crystal and the presence of fewer structural inclusions can increase desirability.
- Surface texture and the presence of well-defined natural crystal faces add value for mineral specimen collectors.
How to Identify Rough Green Diamond?
- Look for the characteristic octahedral or dodecahedral crystal habit typical of natural rough diamonds.
- Verify the unique green coloration, which should appear as a surface skin or body tint caused by long-term radiation exposure.
- Check for extreme hardness; as the hardest natural substance, it should easily scratch any other mineral or glass surface.
- Examine the surface for 'trigons' or small triangular indentations that are common on authentic uncut diamond faces.
History of Rough Green Diamond
Diamonds are the hardest natural substance on Earth, formed deep within the Earth's mantle under extreme pressure and heat. Their journey to the surface is a violent one, often carried by volcanic eruptions. Rough diamonds, like this one, represent the raw beauty of these gems before they are cut and polished into the sparkling stones we typically recognize. Colored diamonds, especially green ones, derive their hue from natural radiation exposure over millions of years, making them particularly rare and sought after by collectors and jewelers looking for distinctive materials.
Shop Similar

Natural Green Rough Diamond,Uncut Diamonds,1.00 Ct…
ebay.com · $48

1.50 Ct, Natural Rough Diamond,Uncut Diamond Ring,…
ebay.com · $55

5.00 Ct,Natural Green Rough Diamond,Uncut Fancy Co…
ebay.com · $85

2.43Ct Natural Gray White Raw Diamond Loose Rough …
ebay.com

5.38 Ct Raw Green Diamond: Uncut Rough Diamond for…
etsy.com

3.41 Carat , 8.8M × 8.7M × 5.5M , Green Uncut Roug…
etsy.com
Related Items
Have an antique to identify?
Get an instant AI appraisal with values, history, and market insights.
Download for iPhone




