Beautiful & Rare Blue Spinel , Mined from the legendary An Phu mines in the Luc Yen district of Vietnam. Totally Natural & Untreated Cut, polished, and certified in Antwerp, Belgium. With a significant total weight of 3.55 ct, excellent clarity and an excellent cut grade, this gemstone displays a beautiful metallic “neon” blue color. IGI described the color as violetish blue , however, I personally do not notice any violet or purplish hue in the stone. Video/s available upon request Pictures taken under different types of lighting and angles (indirect natural sunlight / daylight, shadow & artificial room light) Note : Although, as is well known, gemstones are not easy to photograph or to film, I personally prefer my gemstones to be far more beautiful in real life than in pictures (and not the other way around) . Therefore, what you see in the photos is what you will receive at the very least, although I am confident the gem will display even greater vitality and a more beautiful appearance in person than shown in the images. IGI Antwerp Certified : Report Nr : 797652989 Weight : 3.55 ct Measurements : 8.38 x 8.30 x 6.60 mm Shape & Cutting style : Cushion Mixed Color : Blue Clarity Grade : VVS (eye clean + ) Treatments : None ( Untreated / Unheated ) Worldwide Full Insured & Fast Shipping Customs duties , taxes and others fees are the buyer’s responsibility