0.90ct Natural Blue Sapphire 18k White Gold Ring 18k Gemstone weight - 0

Gemstone weight - 0

Rise above the finger – 5 mm

The color change can be easily observed not only in candlelight but in any incandescent light like any yellow low-watt electric lamp's light

This alexandrite shows a pronounced natural color change — green to a gorgeous pinkish purple — the phenomenon that defines the gem’s rarity and value

0.90ct Natural Blue Sapphire 18k White Gold Ring 18k Gemstone weight - 0Settings Natural Blue Sapphire & Diamond Ring in 18k White Gold Stone This natural blue sapphire is extremely brilliant and full of life, which makes it an investment grade rare collector's gem. GIA report #6442497792 Metal 18kt White Gold Gemstone Natural Blue Sapphire Gemstone Size 6. 70 x 5. 05 x 2. 90 mm Gemstone quantity 1 Gemstone weight 0. 90ct Accent stone Natural Diamond Accent stone quality G H, VS1 Accent stone total weight 0. 22ct Ring