Our White Sapphire Full Portuguese Cut is brilliant beyond belief with 177 facets compared to 61 facets on the standard round brilliant diamond. This stone sparkle & twirling effect on the eye is hypnotizing! This stone is so brilliant that it is difficult to photograph. Picture # 1 is the closet we could come to show the beauty and detail. This is a great alternative to the traditional diamond engagement ring and a stone cut, that is seldom seen today. This is a bold jewelry piece will surely be noticed! 3 1/2 carats is a very noticeable size while still being believable. Great for everyday wear & is the hardest of all colored gemstones, being surpassed only by a diamond. Lab grown gemstones have all the same physical & optical properties as a natural gemstone, without the high price! We hand made the shank using 3mm wide Argentium silver, which is purer than sterling & highly stain resistant, requiring only an occasional wipe with a soft cloth. The sterling setting head is a 4-prong wire basket style, that lets in tons of light. Material: Argentium and Sterilium silver. Shank Base Thickness:1.50 mm. Shank Base Width: 3 mm

STONE DETAILS:

• Dimensions: 9mm.
• Weight: 3.50 carat.
• Material: Lab grown White Sapphire.
• Grade: AAA
• Clarity: no flaws under 10X loupe.
• Mohs hardness: is a 9 (diamond is a 10)