Skip to product information
1 left
7 Carats Cushion Cut Sea Foam Tourmaline (Single Stone Deal)
$1,800.00
- Brand: GemstonesFinder
- SKU: tour-7
- Type: Loose Gemstones
Product Description
This is a rare 7-carat cut stone in a beautiful cushion cut, featuring a stunning sea foam color. Its dimensions are 10x10x9 mm, and it is a loupe-clean gem with exceptional clarity. This single stone is 100% natural and untreated, sourced from Afghanistan. It's an excellent choice for use in pendants, rings, or as a collector’s gemstone. Ideal for fine jewelry, this tourmaline also holds special significance as the birthstone for October.
How can I determine the value and quality of a sea‑foam tourmaline before purchasing?
When evaluating the value and quality of a sea foam tourmaline like this 7 Carats Cushion Cut Sea Foam Tourmaline, there are several key factors to consider. First, color is crucial — sea foam tourmaline is prized for its soft, oceanic green-blue hue, and this particular gem displays a vivid sea foam color, which is both rare and highly desirable in the market. The cut also plays a major role in both brilliance and value; this stone features a cushion cut, known for enhancing the gem's depth and light performance.
Clarity is another important factor. This stone is graded as loupe clean, meaning it has no visible inclusions even under 10x magnification, which significantly increases its value. At 7 carats, this tourmaline is impressively large, and its dimensions of 10x10x9 mm confirm that the weight is well-proportioned, ensuring an excellent presence when set in jewelry.
Another value factor is origin and treatment. This stone is 100% natural and untreated, making it more rare and valuable compared to treated alternatives. Lastly, being the birthstone for October, it holds symbolic and personal significance for buyers born in that month or seeking meaningful gifts.