Vintage oval blue aquamarine necklace solid 14k 18k gold unique halo snowdrift diamond pendant women black stone anniversary gift jewelry Side stone type:Moissanites - Main Stone: 6x8mm oval

- Main Stone: 6x8mm oval shaped ab Alexandrite

- Main Stone: 6x8mm pear-shaped moissanite

- Main Stone:5x7mm oval cut lab-created green sapphire

5mm round cut natural blue aquamarine

- Main Stone: 7x9mm pear cut lab emerald

Vintage oval blue aquamarine necklace solid 14k 18k gold unique halo snowdrift diamond pendant women black stone anniversary gift jewelry Side stone type:Moissanites - Main Stone: 6x8mm ovalMetal: Solid gold(9K 14K 18K white yellow rose gold),925 sterling silver, platinum available Main Stone: 6x8mm oval cut natural aquamarine Accent Stone: diamonds or moissanites Chain: 16+2 inches. The chain can be adjustable to 18 Inches. Can be personalized: Yes