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Mid Century, 1950s, French 18ct Rose Gold, Morganite and Diamond Ring


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Product SKU: ARB-306

Morganite and diamond ring. Morganite is a variety of beryl, alongside its more widely known relatives aquamarine and emerald. What distinguishes morganite within its family is its pink hue, caused by traces of the element Manganese. Morganite is a very rare stone, only discovered in 1910, and the name was chosen by Tiffany’s chief gemologist George Frederick Kunz in honour of one of his best customers and patrons, the hugely influential banker JP Morgan. This particular morganite is of substantial size, around 10 carats, and its attractive peachy hue is testament to its lack of heat treatment. Secure within its gold collet setting and surrounded by a ring of collet-set brilliant-cut diamonds weighing a total of approximately 1.40 carats, this makes for an unusual and beguiling take on the classic cluster ring, thanks to its fascinating centre stone.


Place Of Origin


Stone Type

Morganite: Approx. 10 carats total
The morganite is natural, with no indications of heat treatment

Diamonds: Approx. 1.40 carats total

Stone Dimensions

Central Morganite: 15mm x 13mm x 9.3mm

Height of setting: 11mm
Width of setting at front: 19mm x 21mm

Metal Type

18ct rose gold, platinum


French import mark of an owl and ‘750’ Hallmark

Date Of Manufacture


Period Of Manufacture

Mid Century



Signs Of Wear

Minor wear commensurate with age

Band Size

UK O ½  / US 7.25 (complimentary re-size available)


9.87 grams (gross)