Ring - 18 kt. Yellow gold - 3.97ct. tw. Sapphire - Diamond

18-carat yellow gold ring
The ring's crown measures 11 x 15 mm.
In the center of the ring, there is a natural sapphire with a thermal diffusion treatment, octagonally cut, weighing 3.85 carats, measuring 8 x 10 mm.
Surrounded by 12 round brilliant cut diamonds, each weighing 0.01 carats, for an estimated total weight of 0.12 carats.

Size 23
Weight of the ring 5.50 grams.
Hallmark present in accordance with the law, insured shipping with tracking code
All stones are often treated to enhance their color or purity; this was not requested for this article.