OCT 23 | 8:00 AM
All auctions / Jewellery & Gems / 18CT (17.55CT) UNHEATED SAPPHIRE NECKLACE.
5d 21hGB
18CT (17.55CT) UNHEATED SAPPHIRE NECKLACE.
18CT (17.55CT) UNHEATED SAPPHIRE NECKLACE. An Art deco style 18ct white gold pendant set with large cushion cut unheated natural pastel blue sapphire. surrounded by brilliant cut and rose cut diamonds on an 18ct white gold chain. Sapphire: 17.55ct Diamonds: total: 1ct approx. Pendant size: 3cm x 2.5cm Chain length: 58cm Total weight: 11.3g GRS certificate for main stone included.
Estimate:£32,000
To the auctionView all items fromChalkwell AuctionsorJewellery & Gems
Estimate:
£32,000
Similar items
Auction results for similar items
Sold
A diamond pendant and -necklace set with diamonds, mounted in 18k
10/14/2026
DK
£453.02
Est: £911.84
Sold
Lene Visholm: A pearl jewellery set comprising of a necklace and a
10/14/2026
DK
£226.51
Est: £455.92
Sold
A necklace and pendant in the shape of a letter set with diamonds
10/14/2026
DK
£237.83
Est: £455.92
Sold
A necklace of 14k gold and oxidised silver set with a diamond pendant
10/14/2026
DK
£339.76
Est: £227.96
Upcoming auctions
OCT 27 | 4:00 PM
Jewellery and Watches
OCT 17 | 10:00 PM
October 16 & 17, 2026 Coin Op & Advertising - Las Vegas
Bring your auction to collectors worldwide!
Get listed now