An 18K yellow gold and orange diamond collar necklace bezel-set with ten natural fancy yellow-brown round brilliant-cut diamonds; estimated total diamond weight 10.50 carats. (15 in.) Accompanied by GIA certificate no: 6224554958, stating a natural fancy yellow-brown, SI1 clarity diamond. Provenance From the Estate of Penelope Oncken.Purchased in Colorado Springs, December 1979. Please note that all information provided, such as weights, grades, color, and clarity, are approximate and the opinion of the jewelry department of Freeman s, unless otherwise stated. Overall condition: surface scratches, may need polishing. Attached to the collar is a flip bail. Accompanied by GIA certificate no: 6224554958, stating a natural fancy yellow-brown, SI1 clarity diamond. All items are sold as is on the day of the sale. Please note; that all gemstones were measured and graded in their settings unless otherwise noted. Laboratory reports may be published but do not guarantee the information provided, but rather are to inform potential buyers of the findings of these reports. Some results provided by different laboratories may vary in their findings.