This auction is live!

You need to be registered and approved to bid at this auction.

Watch the auction
This auction is closed!

It is no longer possible to bid at this auction.

You are registered for this auction

You are now approved to bid at this auction.

Your auction registration is now pending

You have successfully registered for this auction, pending approval to bid. Please check your email for further information.

Your auction registration has been declined

Please contact the auctioneer for more information.

September Jewellery and Watches
Live
Venue address
1A Avery Row
London
W1K 4AJ
United Kingdom
September Jewellery and Watches

A curated collection of fine, vintage, antique and signed jewellery and watches including pieces by Cartier, Van Cleef & Arpels, Boucheron and more

Please note that bidding on our website currently incurs an additional 4.95% (exc VAT) online commission. If you prefer to bid by telephone or provide commission bids prior to the sale, these do not attract any additional charges - please do contact us at info@mayfair-auctions.com and we can arrange this for you.

Auction dates
Sep 10, 2026 09:55 AM BST
Auction currency
GBP
Buyer's premium
27 %
Online commission
4.95 %
There are 180 lots within this auction
Estimate
Primary Category
Category
Brand
Item Type
Sorted by
We have chosen not to publish our results. Please contact us directly for any enquiries.
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Amethyst and Pearl Heart Pendant in 9K rose gold, set to the centre with a heart-cut
Quantity
1
Opening bid
150 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
160 - 260 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Suffragette Pendant in yellow gold, set with a hexagonal pink gemstone, peridot and pearl
Quantity
1
Opening bid
120 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
120 - 220 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Amethyst Pendant in 9K rose gold, set with two cushion cut amethysts with bar between
Quantity
1
Opening bid
190 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
200 - 400 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Pair of Pendants and a Brooch in rose and yellow gold including an opal-set brooch, a pink-stone
Quantity
1
Opening bid
240 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
240 - 480 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Amethyst and Pearl Pendant Necklace in 9 carat gold, set with an oval cut and pear shaped
Quantity
1
Opening bid
190 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
200 - 400 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Diamond and Pearl Pendant Necklace in 15 carat yellow gold, of floral form, set with an old cut
Quantity
1
Opening bid
750 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
800 - 1,200 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Collection of Three Spider Bar Brooches in 9 carat gold. Each formed as a gem set spider to a
Quantity
1
Opening bid
400 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
400 - 600 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Blue Stone Ring in yellow gold, with a large oval blue stone in a cut down setting with
Quantity
1
Opening bid
480 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
500 - 800 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Micromosaic Brooch in yellow gold, set with a micromosaic depicting a lady in a rural scene.
Quantity
1
Opening bid
300 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
320 - 480 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Pair of Antique Diamond Rings in yellow gold, each set with five old cut diamonds - one with
Quantity
1
Opening bid
550 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
500 - 1,000 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Coral and Pearl Horseshoe Brooch in yellow gold, set with a row of cabochon coral with
Quantity
1
Opening bid
650 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
650 - 950 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Set of Five Amethyst Pendants in 9K gold, each set with amethysts. Stamped variously with '9ct' or
Quantity
1
Opening bid
340 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
300 - 500 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Set of Three Turquoise and Pearl Pendants and Brooch including a circular turquoise and pearl
Quantity
1
Opening bid
200 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
180 - 380 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Gold Gate Bracelet in 9K rose gold with 5-bar links (inner links ribbed), secured with a padlock
Quantity
1
Opening bid
750 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
800 - 1,200 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Amethyst and Pearl Pendant Brooch in 9K rose gold, with a large oval-cut amethyst
Quantity
1
Opening bid
200 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
200 - 300 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Gold Curb Chain in 9ct rose gold fastened with a lobster clasp. Chain links and clasp marked for
Quantity
1
Opening bid
1,700 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,600 - 2,400 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Gold Gate Bracelet in 9K rose gold with 3-bar links, secured with a padlock clasp and safety
Quantity
1
Opening bid
440 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
400 - 600 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Diamond and Pearl Crescent Brooch in yellow gold, set with grey pearls and an old cut
Quantity
1
Opening bid
400 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
400 - 600 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Turquoise and Pearl Bracelet in yellow gold, with sprung links allowing the bracelet to
Quantity
1
Opening bid
1,200 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
2,000 - 3,000 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Sapphire and Diamond Horseshoe and Crop Brooch in yellow gold, set with old cut
Quantity
1
Opening bid
320 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
300 - 500 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Pair of Antique Turquoise Earrings in yellow gold, set with cabochon turquoise to ornate
Quantity
1
Opening bid
500 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
500 - 800 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Diamond Gypsy Ring in 18k yellow gold set with a single old cut diamond weighing
Quantity
1
Opening bid
280 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
300 - 500 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Pendant Locket in 18K yellow gold, with Etruscan revival filigree work, glazed locket.
Quantity
1
Opening bid
500 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
500 - 800 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Garnet Snake Ring in yellow gold, set with an oval cut garnet accented by two coiled snake motifs.
Quantity
1
Opening bid
1,600 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,800 - 2,400 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Fire Opal Insect Brooch in yellow gold, set with two cabochon fire opals to the body and two
Quantity
1
Opening bid
550 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
600 - 1,200 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Gold Curb Bracelet in 9K gold with padlock fastening. Marked for 9ct gold. Size: 19.0mc Weight:
Quantity
1
Opening bid
650 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
650 - 950 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Pair of Amethyst and Pearl Modernist Earrings of srolling, abstract design, each set with an
Quantity
1
Opening bid
800 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
800 - 1,200 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Gold Curb Chain with T-Bar in 9K rose gold, with solid curb links. Marked for 9ct gold.
Quantity
1
Opening bid
950 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,000 - 2,000 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Sapphire and Diamond Gypsy Ring in 18K yellow gold, with three old cushion cut
Quantity
1
Opening bid
600 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
600 - 800 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A 'Night and Day' Curb Bracelet in 9K yellow gold with smooth and engraved hollow links, secured
Quantity
1
Opening bid
600 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
600 - 900 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Diamond Gypsy Signet Ring in 18k yellow gold, the wide band set centrally with a round cut diamond
Quantity
1
Opening bid
650 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
600 - 900 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Gold Curb Bracelet in 9K rose gold, with integrated fastening and safety chain. Size: 21cm Weight:
Quantity
1
Opening bid
750 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
700 - 1,200 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading MELLERIO. A Pair of Cufflinks in 18ct yellow gold with ribbed geometric batons. Signed Mellerio
Quantity
1
Opening bid
1,300 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,400 - 2,400 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Gold Curb Bracelet in 9K rose gold with padlock clasp and T-bar. Padlock stamped 9ct and links
Quantity
1
Opening bid
900 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
900 - 1,200 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading LOUIS PION. A Chronograph Wristwatch with stainless steel case, with gem-set bezel and mother of
Quantity
1
Opening bid
100 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
150 - 250 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Opal and Diamond Cluster Ring in 18K yellow gold set with a large oval opal (approx. 13.
Quantity
1
Opening bid
800 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
800 - 1,400 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Diamond Ring in 18K yellow and white gold set with a princess cut diamond weighing approx. 0.50ct.
Quantity
1
Opening bid
440 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
400 - 800 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Intaglio Ring in yellow gold, set with an oval carnelian with an intaglio of a Greek
Quantity
1
Opening bid
700 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
750 - 1,250 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Suffragette Pendant Brooch in 15K yellow gold, set with an octagonal-cut peridot to the
Quantity
1
Opening bid
420 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
400 - 600 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Emerald and Diamond Ring in 18K yellow gold, set with an emerald cut emerald weighing approx. 1.
Quantity
1
Opening bid
1,500 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,500 - 2,500 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Opal, Ruby and Emerald Brooch in yellow gold, set with cabochon opals, rubies and
Quantity
1
Opening bid
650 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
600 - 1,000 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Antique Emerald and Diamond Pendant in yellow gold and silver, set with a cabochon emerald (
Quantity
1
Opening bid
2,500 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
2,500 - 3,500 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Sapphire and Diamond Ring in 18K gold, set with a marquise cut sapphire to the centre of a
Quantity
1
Opening bid
460 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
400 - 800 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Cabochon Emerald and Diamond Bracelet in white gold set with ten oval cabochon emeralds with round
Quantity
1
Opening bid
3,800 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
3,500 - 5,500 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Ruby and Diamond Cluster Ring 18K gold, set with an oval cut ruby to the centre of two
Quantity
1
Opening bid
1,400 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,500 - 2,500 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading An Opal and Diamond Cluster Ring in 18K yellow gold, set with an oval cabochon opal (with red,
Quantity
1
Opening bid
1,500 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,500 - 2,500 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading A Cabochon Sapphire and Diamond Ring in platinum, set with a cabochon sapphire to the centre with
Quantity
1
Opening bid
950 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
950 - 1,450 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading CARTIER. A Pair of Cufflinks in 18K yellow gold with woven pattern and gold bars. Signed Cartier and
Quantity
1
Opening bid
1,200 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,300 - 1,800 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading CARTIER. A Trinity Ring in 18K yellow, white and rose gold with 3.5mm bands. Signed Cartier to the
Quantity
1
Opening bid
1,000 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
900 - 1,400 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading CARTIER. A Pair of Sapphire Cufflinks in 18K yellow gold, set with sapphire terminals. Signed
Quantity
1
Opening bid
1,300 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,200 - 1,800 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading BOUCHERON. A
Quantity
1
Opening bid
3,200 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
2,800 - 4,200 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading BOUCHERON. A Pair of Diamond and Pearl Earrings in 18K yellow gold, set with pearl and diamond
Quantity
1
Opening bid
2,000 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
2,000 - 3,000 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading CARTIER, A 'Happy Birthday' Ring in 18 carat rose gold, the wide band with repeated double C logo
Quantity
1
Opening bid
950 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
900 - 1,600 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading CARTIER. A Diamond 'C de Cartier' Ring in 18K yellow, white and rose gold, with the 'C' motifs set
Quantity
1
Opening bid
1,500 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,500 - 2,500 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading BULGARI. A B.Zero 1 Ring in 18K white gold, in the form inspired by the Colosseum in Rome. Signed
Quantity
1
Opening bid
1,300 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,400 - 1,800 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading SCHLUMBERGER A Pair of 'Acorn' Cufflinks in 18 carat yellow gold, of stylised acorn form, set with
Quantity
1
Opening bid
1,200 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
1,000 - 2,000 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading PIAGET. A Spinning Ring in 18K yellow gold, with two thinner bands which spin around the centre of
Quantity
1
Opening bid
1,900 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
2,000 - 3,000 GBP
Featured lot Provisionally sold Leading Won Outbid Lost Declined Reserve not met Leading VAN CLEEF & ARPELS. A Pair of Ruby Cufflinks in 18K yellow gold and set with round cut rubies.
Quantity
1
Opening bid
2,500 GBP
Buy it now price
0 GBP
Max bid
GBP
Estimate
2,500 - 3,500 GBP