With Sorting Pear Shape Cut 13.30 x 11.89 x 6.91mm This is a natural Sinhalite 7.298ct loose gemstone. Photos were taken indoors with natural light and under sunlight (on the hand is indoors at night). It's a bright light yellow with very high transparency, but it has pleochroism, so it changes its expression depending on the light source and angle, from a darker yellow to orange to brown. Sinhalite is not very well-known as a rare stone, but it is a rare stone with a small amount of distribution that is known by those in the know. Also, because the amount of distribution is small and the rough stones are small, large stones are even rarer (the amount of mining has decreased in recent years). While many are less than 1ct, this one is a big size at 7.298ct. Although it is large, it has very few inclusions, but they are on the back... However, a rainbow appears from these inclusions♡ Depending on the angle, a fluffy rainbow to a sparkling, fine rainbow appears. I'm using an iPhone for the photos, so I haven't been able to capture it well, but the real thing is more mysterious and beautiful than the images♡ You can see it with the naked eye, but you can see it well when you magnify it with a loupe under sunlight. Sinhalite with a rainbow might be said to be extremely rare. It's very beautiful as it is, but I recommend that those who are concerned have it re-cut (I think you can still secure over 5ct). There are fine scratches and chips (or maybe chips?) that can be seen when magnified with a 30x loupe, but they are not visible to the naked eye because they sparkle. It has high transparency, beautiful color, and good luster, so it sparkles♡♡ Please refrain from purchasing if you are looking for perfection or are nervous. Returns are not accepted to prevent switching. Thank you for your understanding m(_ _)m #NaturalStone #Sinhalite #Rare #RareStone #Brazilianite #Tanzanite #Kunzite #Andalusite #Axinite #Sillimanite #Alexandrite