1.39ct unheated blue sapphire with a tint of steely blue hue. The cutting is excellent, which brings out the attractive brilliance of the gemstone. Clarity is also good with no significant inclusion to note. Beautifully designed in 18k white gold and diamonds.
Certification for this unheated blue sapphire ring by Nan Yang Gemological Institute (http://www.ngi.com.sg/), a reputable and independent Singapore gem testing lab, is available upon request.