Luxury Fine Jewelry Necklaces - Diamond, Gold & Gemstone Designs › Gemstone Princess-Cut Station Necklace In 18K Yellow Gold Image 1 of 2 Image 2 of 2 Gemstone Princess-Cut Station Necklace In 18K Yellow Gold $1,856.14 1.60 cts. Gemstone Wt.18k Yellow Gold18" Length Color: Select Color Emerald Multicolor Stone Quantity: Add To Cart Added! 1.60 cts. Gemstone Wt.18k Yellow Gold18" Length