Antique 14k GIA Cambodia No Heat sapphire old mine diamond Cluster Halo Ring, 2.53CTW, Engagement Ring, Size 6.25

  • $0.00
    Unit price per 
Shipping calculated at checkout.

Stunning antique Victorian 14k GIA certified Cambodia No heat sapphire old mine diamond cluster ring.

Center Sapphire:  approx. 1.35 ct by formula (6.38mmx5.75mmx3.92mm ). Lovely vivid medium blue. More importantly, the sapphire is certified by the Gemological Institute of America (GIA): Report Number 5221867988, dated April 04, 2023, stating geographic origin : Cambodia; Treatment: No indication of Heating.

The sapphire is surrounded by 9 chunky old mine diamonds (approx. 1.18ctw, G/H/I, A majority of the stones are VS clarity with a couple of eye-clean SI stones).

All the diamonds and sapphire are open back and set in a platinum basket mounting, which was popular in the late 19th/early 20th century. They glow with tons of rainbow color sparkles!  The ring is finished with a split shank (likely a replacement in antiquity).

Face up dimension: 12.8mmx11.3mm; 5.95mm rise above finger.

Ring size : 6.25 and resizable.

Metal: 14k. The diamonds are set with platinum prongs, which is typical for the period. Unmarked but tested.

Weight: 2.37 grams

Very fine antique condition with minor wear.

This is a precious heirloom piece, which can be a perfect engagement ring or gorgeous cocktail ring!

*Due to the value of this item
Price reflects a domestic shipping cost of $50, which includes tracking, signature and insurance.
International shipping uses USPS, Fedex or UPS International Priority.