BOUCHERON RETRO SAPPHIRE AND DIAMOND RING

$213,570$12,991/ct

Carat

16.44

Clarity

—

Cut

—

Origin

Kashmir

BOUCHERON RETRO SAPPHIRE AND DIAMOND RING Sugarloaf sapphire of 16.44 carats, old-cut diamonds, 18k yellow gold and platinum (French marks), circa 1940, signed Boucheron, Paris SSEF, 2024, report no. 137241: declared weight of 16.44 carats, Kashmir, no indications of heating AGL, 2017, report no. 1088453: 16.44 carats, Kashmir, no gemological evidence of heating, no clarity enhancement Size/Dimensions: EU ring size 49 / US ring size 5 Gross weight: 12.4 grams

Source URL

https://www.christies.com/auction/auction-23039-gnv/browse-lots#lot-16

Stone

Stone TypeSapphire

Shape—

ColorBlue

Carat16.44

Dimensions—

Grading

Clarity—

Cut Grade—

Polish—

Symmetry—

Depth %—

Table %—

Fluorescence—

Provenance

OriginKashmir

TreatmentUntreated

Lab—

Report #—

Metal & Setting

Jewelry TypeRing

Metal—

Karat—

Setting—

Source

Sourcechristies.com

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