An asscher-cut sky blue topaz with a pear-shaped white topaz accent in rhodium over sterling silver creates a pendant with deliberate design intelligence: the asscher's square step-cut creates architectural depth and linear reflections that display the sky blue topaz color in a sophisticated mode, and the pear accent adds both a secondary stone and a complementary geometric contrast. At 1.80 carats in the asscher cut, the blue topaz has enough surface area to show its color with clarity and depth. The sky blue of quality topaz is among fine jewelry's most appealing blues - clean, bright, and saturated in a way that photographs beautifully. Note: no proprietary color name used - this is sky blue topaz.