A natural yellow sapphire in a interchangeable clasp by Jeweller Hemmerle
Lot-No. 547
18 ct. yellow gold with platinum, marked, 'Hemmerle'. The large oval cut yellow sapphire approx. 22 ct. (approx. 18,9 x 14,2 x 9,4 mm). 22,5 x 18 mm, weight approx. 18 g. Sapphire information according to Gemmologisches Institut Hamburg 2017 ('Behandlung lässt sich nicht feststellen'.).
A natural yellow sapphire in a interchangeable clasp by Jeweller Hemmerle
A natural yellow sapphire in a interchangeable clasp by Jeweller Hemmerle
Lot-No. 547
18 ct. yellow gold with platinum, marked, 'Hemmerle'. The large oval cut yellow sapphire approx. 22 ct. (approx. 18,9 x 14,2 x 9,4 mm). 22,5 x 18 mm, weight approx. 18 g. Sapphire information according to Gemmologisches Institut Hamburg 2017 ('Behandlung lässt sich nicht feststellen'.).