provenance:Measurements:It is 1 3/4 x 1 1/4". The jadeite is 41.5 x 27.5mm. The seed pearls are each about 1.2mm diameter. It weighs 9g. measurements:Condition:In overall very good condition with minor wear consistent with age and use. weight:Provenance:From an Upstate New York estate. Estimate:$200-300