MATERIAL: Yellow gold, silver, sapphires, diamonds and natural pearl DESCRIPTION: pillow ring with large natural pearl in the center surrounded by old-cut diamonds and sapphires cut yoke, certificate by The Gem & Pearl Laboratory Londra SIZE: 6.5 WEIGHT: 7.60 grams ring, natural pearl 11.5-11.8 mm x 9.2
Bibliography:
The beginning of XX century