- Main Stone: 6x6mm hexagon natural moss agate

5mm round cut natural garnet

5mm round lab alexandrites and 2x4mm marquise cut lab-treated emeralds

sapphire and moonstone

but the moss agate stone also makes the entire ring saturated in color

Vintage oval cut London blue topaz necklace 14k white gold Floral leaf diamond pendant women anniversary gift jewelry trillion-cut - Main Stone: 6x6mm hexagonMetal: Solid gold(9K 14K 18K white yellow rose gold),925 sterling silver, platinum available Main Stone: 6x8mm oval cut London blue topaz. Accent Stone: diamonds or moissanites Chain: 16+2 inches. The chain can be adjustable to 18 Inches. Can be personalized: Yes