This is a lovely Edwardian ring of elegant simplicity. The following description is as the appraisal dated 11/11/07 reads. One ring with 18k white gold hallmark, weighing 4.9 grams, and two diamonds and one colored stone as follows. One square step cut, natural aquamarine beryl weighing approximately 3.55 carats and measuring 9.50 x 9.50 x 6.21mm. The aquamarine has a blue hue, medium tone, strong saturation and no eye visible internal inclusions. Two round brilliant cut diamonds weighing approximately .40 in total weight. The diamonds grade VS-SI in clarity and G-H color Estimated replacement cost in 11/11/07 was. $3,600.00. The ring size is 6 3/4. It can be made either larger or small by your jeweler. This appraisal will come with the ring when purchased. Please ask any questions before placing an order. This ring would make a fabulous engagement ring. Thank-you for your continued support of Nightingale Antiques, now located in beautiful Northern California.