Antique Edwardian era turquoise & diamond ring (circa 1905), crafted in 18 karat yellow gold.
Weight: 4.7 grams
Stones: Three turquoise cabochons measure 4mm to 4.5mm, accented with four estimated 0.03 old mine cut diamonds. The total diamond weight is estimated at 0.12 carats (estimated at J-K color and I1 clarity). The turquoise is in excellent condition and free of cracks or chips (some discoloration evident from age and use).
Size & Measurements: The ring is a size 9 (sizable). The band measures 7.5mm wide (0.29 inches), rising 4.5mm from the finger.
Metal & Hallmark: 18 karat yellow gold. The ring is features several English hallmarks. the first mark is Makers Mark "F.G" followed by a crown and "18" (for 18 karat gold). The next hallmark is the Makers Mark for Chester, UK (three wheat sheaves with a sword in the center). The final hallmark is the Date Letter sequence for the year 1905 (letter 'e' in lower case cursive script).