3 Carat Emerald Cut Lab-Grown Alexandrite Halo Ring Set in 14K White Gold | Models 572-9x7 & 572E Lavender Sapphire 5 Carat Ethically LAB-Grown Alexandrite

5 Carat Ethically LAB-Grown Alexandrite Stones (Oval 8xr mm

Ethically Lab-Grown Purple Sapphire Round  7mm VVS1-Clarity

Ethically LAB-Grown Alexandrite Oval 7x5mm Center Stone with 0

VG-Symmetry Sapphire or Ruby Center Stone with 24 - 0

3 Carat Emerald Cut Lab-Grown Alexandrite Halo Ring Set in 14K White Gold | Models 572-9x7 & 572E Lavender Sapphire 5 Carat Ethically LAB-Grown AlexandriteEmerald Cut Alexandrite Halo Engagement Ring Set This luxurious two ring bridal set features a 3 Carat emerald step cut Lab Grown Alexandrite center stone measuring 9x7 mm. A brilliant moissanite halo surrounds the center stone, while the coordinating eternity band completes the design with additional sparkle. Alexandrite is admired for its remarkable color changing effect, shifting from green tones in daylight to rich purple and reddish purple shades