The product is a 3.59 carat natural pink ruby with very good cut grade and moderately included clarity grade. It is an oval-shaped gemstone sourced from Thailand and treated with no heat. This transparent ruby measures 9.3mm in length, 8.1mm in width, and 5.5mm in depth. This gemstone is perfect for jewelry making and would make a beautiful addition to any collection.

The product is a 2.59 Ct natural, no heat ruby with a pink color and transparent clarity. It is cut into an oval shape with a very good cut grade. This gemstone is sourced from Thailand and has a moderately included clarity grade. With dimensions of 8.5 in length, 6.7 in width, and 5.0 in depth, this ruby is a beautiful and high-quality addition to any jewelry collection.

The product is a 0.80 Ct natural red ruby with transparent clarity. It is cut in an oval shape and has a very good cut grade. The ruby is from Thailand and has no heat treatment. With dimensions of 6.5mm in length, 4.9mm in width, and 2.9mm in depth, this ruby is a beautiful and unique gemstone for jewelry making.

The product is a 0.81 carat transparent pink ruby, sourced from Thailand. It has a very good cut grade, oval shape, and moderate clarity grade. This natural ruby has not been treated with heat, making it a unique and valuable gemstone for jewelry making. With a length of 6.4mm, depth of 3mm, and width of 4.7mm, this ruby is a beautiful and rare gem for any collection or jewelry design project.