Bidspirit auction | Antique 18kt Gold & Platinum

Antique 18kt Gold & Platinum with 1.25 Cts Diamond & Onyx - Circa 1910s. Antique Plaque Ring crafted form 18kt yellow Gold & Platinum. Set with a Polished piece of Onyx. Accented with a center a center Old mine Diamond of Approx 1.25 carats. J color, SI1-2 clarity . Ring size: 5 1/2. Total weight: 4.7 grams. Ring width: 0.85 inches. Condition: Good conditions, The Onyx has a small cuip on the side. All our diamonds and colored gemstones are naturally earth-mined. Any synthetic (lab-grown) stones will be clearly indicated in the description. Upon Request, Auction House may provide Ring resizing or/and appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.