Lot Details
Lot 410
Platinum, Sapphire and Diamond Ring, Oscar Heyman Brothers
One cut-cornered step-cut emerald-cut sapphire ap. 10.77 cts., 4 marquise-shaped diamonds ap. .75 ct., with maker's mark, no. 23481, ap. 6.6 dwts. Size 8 1/2.
With personalized Oscar Heyman note.
With copy of original Oscar Heyman drawing rendering.
With GIA report no. 75590445, Sri Lanka (Ceylon) origin, no indications of heat treatment.
C
Estimate: $40,000 - $60,000
Unsold
Additional Notes & Condition Report
In very good condition, normal wear. Excellent, high polish to metal.
Sapphire GIA certificate states:
Measuring 12.82 x 10.62 x 7.38mm
Octagonal, Step-Cut
Color: Blue
Sapphire: bright, lively stone, medium blue color with violet tones, medium to strong saturation, very clean stone internally
Diamonds: VS/G-H-I
Width: 7/16 x 1/8 inch
Any condition statement is given as a courtesy to a client, is only an opinion and should not be treated as a statement of fact. Doyle New York shall have no responsibility for any error or omission. The absence of a condition statement does not imply that the lot is in perfect condition or completely free from wear and tear, imperfections or the effects of aging.
Sapphire GIA certificate states:
Measuring 12.82 x 10.62 x 7.38mm
Octagonal, Step-Cut
Color: Blue
Sapphire: bright, lively stone, medium blue color with violet tones, medium to strong saturation, very clean stone internally
Diamonds: VS/G-H-I
Width: 7/16 x 1/8 inch
Any condition statement is given as a courtesy to a client, is only an opinion and should not be treated as a statement of fact. Doyle New York shall have no responsibility for any error or omission. The absence of a condition statement does not imply that the lot is in perfect condition or completely free from wear and tear, imperfections or the effects of aging.
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