Dancing down the length of this 2 1/2" Sterling Silver pendant are four blue gemstones. At the top is an 8mm round cabochon titanium backed Moonstone. Then there is a large 13x18mm Rainbow Moonstone oval. An oval of Blue Topaz echoes the shape of the Moonstone and finally there is an 18x18mm drop of Blue Opalite finishing the design beautifully. Offerings Jewelry. A division of Sajen located in Putney Vermont, is designed by Marianna and Richard Jacobs and is handcrafted in Bali by trained artisans.