No reserve price! Chinese celadon and russet jade Scholar’s thumb ring –China- end of 20th Century On offer is a very fine quality Chinese celadon and russet jade Scholar’s thumb ring (archers ring) with a very good polished finish and natural russet color on the flat side! It is polished to a high level and has a glossy feeling and appearance. The jade has an even grayish-white color. a Natural russet jade archer ring, in the Chinese taste, which is hard to find! Excellent scholar piece! Has been identified as nephrite jade by measuring thermal conductivity and hardness and translucency. Also checked with UV light; which indicates a natural color. Provenance: This jade comes from inland China. a Valuable and rare jade, very suitable as an addition to your high-end collection or to present as a gift! Please see test results and pictures. Used test equipment: • Sencys hardmetal scratch pen • Presidium gem tester II • Kern PFB 200-3 laboratory scale • Ugsby XP-1 bright light torch • Mitutoyo absolute-Aos digital caliper • Inova X5 UV-torch *Material/color: Greyish Green-white natural colored homogenous pale celadon nephrite jade, with subtle natural russet specs on the flat surface of the ring. No visible inclusions. *Origin/provenance: China, inland. *Weight: 20,8 gram or 104 Carat. *Hardness: No scratching possible, with hardened steel scratch pen. *UV/ bright light check: No indication of treatment. *Dating: End of 20th Century. *Size (approx.): 30 mm (widest point) * 22 mm (inside cross section) * 16 mm (width). *Condition: Very fine condition, without damage! Will be packed very well and shipped with registered track/trace with insurance. Combined shipping offered