Gem: Blue Agate

this elongated design is flattering on the hand

this charm looks divine shining from your favorite accessory

The removable drop design offers versatility—wear the diamond hoops alone for understated sophistication or attach the drops for a more dramatic statement

Antique Ostby and Barton Marquise-Cut Opal White Gold Filigree Ring inv 6683 Gem: Blue AgateDiscover the timeless elegance of this antique Ostby and Barton ring, a distinguished piece from an esteemed American jewelry manufacturer known for exceptional craftsmanship. The marquise cut opal showcases the stone's natural play of color and light, while the delicate white gold filigree work demonstrates the meticulous artistry characteristic of early twentieth century fine jewelry. This vintage treasure combines historical significance with