APM Monaco Ladies Rings. SKU: Y22143XMAL. Color: Yellow Gold. APM Monaco Lucky Eye Ring. This ring is crafted from APM Yellow Alloy with an 18k gold-plated layer of 3 microns, microset with white cubic zirconia and green nanos, and adorned with malachite. Material: APM Yellow Alloy made of 95% recycled material and 18k gold plated (3 microns), malachite, green nano, white cubic zirconia, anti-tarnishing and anti-allergenic.