United States (c1970) A good-looking lapis lazuli and gold ring by New York jeweler, R.Stone. The textured yellow gold ring with an exaggerated 1" x 3/4 x 5/8" sugar-loaf shaped lapis lazuli, extending 1" above the finger. An impressive ring for day or night. Smart. Signed R.Stone. Size 5 3/4 Measurements Height: 1 in. Length: 0.6 in. Specifications Materials/Technique: 18k lapis lazuli Creator: R. Stone Reference: JU12042324325