J.E. Caldwell & Co. 2.52 Carat No Heat Thai Ruby & Diamond Platinum Ring

J.E. Caldwell & Co. signed 2.52 carat Thai Sapphire mounted in a platinum setting and adorned with 1.50 carats in Diamonds. This antique ring mounts a no-heat Ruby of legendary status. The center stone Ruby is exceptionally cut, and the ring is in mint condition. An incredible feat considering the antiquity of the piece. The ring originates in the Art Deco era, and J.E. Caldwell & Co. ensured delicate lacework to mount all 30 Diamonds. An exceptional piece for collectors and jewelry enthusiasts alike.

Comes with 2 certificates of authenticity from AGL and SSEF.

– Metal: Platinum
– Ruby Weight: 2.52 carats
– Ruby Origin: Siam (Thailand)
– Ruby Cut: Oval (modified cut)
– Ruby Cut: Purplish red
– Enhancements/treatments: None; no heat, oil, or any form of clarity enhancement after cut/polish
– Diamond Weight: 3 carats
– Diamond Color: D-F
– Diamond Clarity: VS1-VS2
– Ring Weight: 9.25 grams
– Original ring box and certificates of authenticity included with purchase.

Please refer to the dimensions in the description above for accurate measurements. Please reach out to the seller with any questions on dimensions or fit prior to purchase.