Rare unheated GIA certified Sapphire and Diamond Ring
Scroll down to view full description
This elegant platinum ring, marked with the Karl Haas signature and serial #376FZ, features a GIA-certified unheated greenish-yellow natural sapphire weighing 1.20 carats. The sapphire is beautifully accented by 0.49 carats of diamonds, adding a touch of brilliance. With a total weight of 6.5 grams.
Jewelry Appraisal: This item comes with an official Gem Laboratory Certificate that we consider may have a very high retail value. Appraisal is used for informational purposes only, not to indicate value. Gemstones are routinely enhanced by various methods, such as heat treatment, glass and/or flux additives, indications of oil and/or opticon residue. Naturally occurring internal and external characteristics will be present.
United States