FLOAT

The Blue Belle of Asia

Year
sold 2014
Rank
18 of 100

The Blue Belle of Asia

The Blue Belle of Asia (sold 2014) is ranked 18 in the FLOAT 100 for Jewelry. It sold for $17,305,996 on 11 November 2014. Highest price ever paid at auction for a sapphire; one of the largest faceted sapphires in private hands.

What is it, and why is it in the FLOAT 100?

Highest price ever paid at auction for a sapphire; one of the largest faceted sapphires in private hands.

392.52 ct cushion-cut cornflower-blue Ceylon sapphire, diamond tassel necklace

What is the best-sourced number for it?

Figure
$17,305,996
Kind
Realized at auction
Date
11 November 2014

Christie's Geneva; $17,305,996 (~$44,063/ct). Record for a sapphire at auction.

This is a realized sale. Somebody paid it. Source.

How this is made

The figure
One reference price, taken from a named public source and shown with its own kind. FLOAT does not average it with anything or adjust it for time.
Realized or not
A realized price is a completed sale. A market asking price and a price-guide value are not sales, and are labeled as such wherever they appear.
Why no grade ladder
Most FLOAT 100 entries are individual objects. There is one of this, so there is no population and no spread across grades to show.
Archive
2026-08-08