Platinum Natural Colombian Emerald & Diamond Ring. Mounting Is Custom Made of Solid Platinum. The Emeralds are valued chiefly by the depth of their colors. And unlike diamonds, which are less desirable if flawed. Emeralds are expected to have some inclusions (irregularities in a gemstone).Jewelry designer Judy Geib Says. Emeralds inclusions are called le jardin, the French word for'Garden. Adding a bit of poetry to their preciousness. The item "Estate Platinum Natural AAA+ Colombian Emerald & Diamonds Solitaire Ring Size 5" is in sale since Thursday, May 8, 2014. This item is in the category "Jewelry & Watches\Engagement & Wedding\Engagement Rings\Gemstone". The seller is "calle2749" and is located in Prior Lake, Minnesota. This item can be shipped to United States, all countries in Europe, all countries in continental Asia, Canada, Australia.