Custom contemporary diamond and sapphire ring in matte 18K yellow gold mounting, The ring is a geometric study with a human figure supporting an emerald cut diamond (6.30 x 6.86 x 4.10 mm), weighing loose 1.51 ct, estimated by appraiser as VVS1-VVS2 clarity and F-H color range and one emerald cut Corundum sapphire (6.20 x 6.85 x 3.49 mm) and weighing loose at 1.56 ct, estimated very slightly greenish blue, medium tone, very slightly grayish to medium saturation and good clarity. Two straight baguette diamonds weigh approximately 0.24 and 0.28 ct. and are estimated as VVS clarity and E-G color range. Interior of band is stamped 18K and with incised signature of artist, partially legible. Ring size 5. Circa 1990. 13.1 grams. Provenance: From the collection of a private estate, Knoxville, TN. CONDITION: Excellent condition.