Antique Art Deco Gold Diamond Reverse Intaglio Jack Russel Terrier Brooch

A charming antique Art Deco reverse intaglio cut rock crystal brooch depicting a Jack Russel. The cut rock backed with mother-of-pearl and surrounded by a border of rubies and rose-cut diamonds.

Condition: very good condition

Period: ca. 1920

Material: Two tones of precious metal, the main part being 18ct yellow gold and the white parts are either white gold or platinum. (touchstone tested)

Technique: Reversed intaglio

Diamond(s): 24 rose cutdiamonds. We do not have the weight of the diamonds which is normal in our trade when it comes to rose cuts.

– All diamonds have been screened by the IJGC -lab (www.ijgc-worldwide.com) for whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural.

Precious stones: 24 carre cut rubies. We did not check if the rubies are lab produced or not as this information has no influence on the value of this jewel. Natural rubies and lab produced rubies were both used in this era, rather more for their effect than for their intrinsic value.

And one reverse intaglio cut rock crystal backed with mother-of-pearl

Hallmarks: No trace.

Dimensions: diameter 2,61 cm (1,03 inch)

Weight: 11,20 gram (7,20 dwt)