You can collect articles up to 15 days to save postage. Onlyonce Shipping costs. To save on shipping, you can combine items up to 15 days. We charge only one time shipping. You can return items within 30 days for no reason. Shipping to Europe, North America, South America, Australia and Japan. Shipping to Europe, North America, South America, Australia and Japan. Smallest Inclusion with free Eye very very difficult recognizable / Very small inclusion (s), very difficult to see by Eye Very small inclusions with free eye difficult to recognize / some inclusion (s), difficult to see by eye Small Inclusion with free Eye recognizable / Inclusions are readily visible but brilliance of stone is not effected Including, recognizable inclusions may also reduce the brilliance of the stone / included.