Rubellite Candy Ring Rubellite size: Approximately 9 x 6.5mm Approximately 2.1ct Approximately size 12 (Japan) 14kgf This is coated with 14K gold. I had this made a long time ago, but it's too cute for me, so I haven't used it much... The vibrant color is lovely. The case is not included. Shipping is not available on weekends and holidays. Thank you for your understanding regarding natural stones.