Ross-Simons is always looking for new ways to reinvent essential jewelry styles. Our spectacular medallion necklace is a perfect finishing touch to your layered look! The beaded 18kt yellow gold over sterling silver triangles create a subtle sun design between the glowing 3mm round and square green agates, enhancing the opulent 8mm black opal at the center. The unique opal flashes vibrant shades of black, green, blue and red, for a dramatic look. Singapore chain adjusts from choker length to 24", so you can suspend this artistic design in any way that suits your fancy! Lobster clasp, green agate and black opal sun medallion pendant necklace. Necklace drop length - 1 3/4 inches long. Necklace drop width - 1 1/4 inches wide. Each Ross-Simons item arrives in a fine jewelry presentation box. Stone InformationGem Type 1 - AgateStone Cut 1 - CabochonStone Color 1 - GreenStone Clarity 1 - GreenStone Shape 1 - Round-ShapeStone Creation Method 1 - NaturalStone Treatment Method 1 - DyedStone Weight 1 - 0 CaratsNumber Of Stones 1 - 3Gem Type 2 - AgateStone Cut 2 - CabochonStone Color 2 - GreenStone Clarity 2 - GreenStone Shape 2 - Square-ShapeStone Creation Method 2 - NaturalStone Treatment Method 2 - DyedStone Weight 2 - 0 CaratsNumber Of Stones 2 - 3Gem Type 3 - OpalStone Cut 3 - CabochonStone Color 3 - BlackStone Clarity 3 - BlackStone Shape 3 - Special-Cut-ShapeStone Creation Method 3 - NaturalStone Treatment Method 3 - ImpregnatedStone Weight 3 - 0 CaratsNumber Of Stones 3 - 1