A late 19th century diamond and seed pearl cluster stickpin, the replacement seed pearl, within an old and single-cut diamond surround. Estimated total diamond weight 0.10ct. Length 5.4cms. Weight 1.6gms. With non-associated case.
Overall condition fair to good. Some surface wear in keeping with age. Light tarnishing. Evidence of repair to the screw fitting, slightly off-centre. Cluster may be unattached. Seed pearl untested for natural origin. Glue residue. Seed pearl creamy colour, with rose overtones. Fairly good skin with some surface blemishes. Fairly good lustre. Diamonds fairly bright. Individual size prevents accurate colour/clarity assessment. Scattered to profuse inclusions visible to the unaided eye. Diamonds in fair condition with some abrasion, nicks and small chips associated with surface reaching fractures. Silk lining of non-associated case reads 'Hamilton & Inches, 90. Princes St. Edinburgh'.