1.7million Filly a New SW for St Mark’s Basilica

Tara Madgwick - Sunday September 14

The top lot at the 2024 Arqana Deauville August Yearling Sale was a blueblood St Mark’s Basilica filly from blue hen Prudenzia that sold for €1.7million to MV Magnier and she became the latest stakes-winner for her sire when romping to an impressive win in the Listed Ingabelle Stakes (7f) at Leopardstown overnight.

Trained by Aidan O’Brien and ridden by Christophe Soumillon, Diamond Necklace settled off the speed and powered to the line to win by more than two lengths and as now racked up two wins from her first two starts.

Advertisement

“She was a little impatient in the stalls and Diamond Necklace didn't jump out properly and after that I had to change my plans as a I was quite far back. She responded really well when I asked her to quicken, she does it so easy. It would be lovely to see her on Arc weekend (G1 Prix Marcel Boussac),” said Christophe Soumillon.

1.7million euro filly Diamond Necklace topped Arqana Deauville August in 2024.

Diamond Necklace was bred by Ecurie des Monceaux and Skymarc Farm and is the half-sister to Group I winners Magic Wand and Chiquita (dam of Group II winner Emily Dickinson), as well as Group III winner Philomene.

She is the ninth winner from 10 foals to race from stakes-winning Dansili mare Prudenzia.

Diamond Necklace is the third stakes-winner for St Mark’s Basilica among 13 first crop winners and the 2021 European Horse of the Year is back at Coolmore Australia at a fee of $38,500.

St Mark's Basilica (FR).

Advertisment
More Reading...
Sires With Winners - Sunday November 23
Here is the full list of 70 stallions which had winners throughout Australasia today with winners and result details.
Sires With Winners - Monday November 24
Here is the full list of 15 stallions which had winners throughout Australasia today with winners and result details.
Foals and Yearlings Highlighted for Breednet Premium Stallions
With the foaling season drawing to an end for 2025 and the yearling sales season upon us Breednet have launched a new addition to our Premium stallion pages with a carousel arrangement now available to highlight foals born this spring or yearlings for the 2026 sales.
Sires With Winners - Saturday November 22
Here is the full list of 129 stallions which had winners throughout Australasia today with winners and result details.
Sires With Winners - Tuesday November 25
Here is the full list of 22 stallions which had winners throughout Australasia today with winners and result details.
Remembering JJ
A service, celebrating the life of industry icon, John Jeffs, will be conducted at Sydney’s Rosehill Racecourse on Monday 1 December at 2pm, but for those unable to attend, there is also a livestream available : www.funeralvideo.com.au/JohnJeffs
Cambridge Stud Present Something Special in 2026
The histories of Cambridge Stud and New Zealand Bloodstock are intrinsically linked and with 100 years of trade being celebrated at Karaka in 2026 it’s an occasion to be marked with something special.
Hellbent Double at Sha Tin
Hellbent is enjoying a fabulous spring with seasonal progeny earnings topping $7million and 45 Australian winners including stakes-winners Magic Time, Savvy Hallie and Boston Rocks, plus million dollar race winners Vivy Air and Revengeance with his good form extending to Hong Kong where he sired a double on Sunday with a pair of lightly raced 4YO’s on the up.
Long Shot Wins Listed Scahill Cup
Five year old Domesday gelding Simply was sent out at the generous odds of 25/1 in the Listed AJ Scahill Cup 2100m at Ascot yesterday and returned a stakes-winner bringing a pedigree update for his baby half-brother by Aquis young gun sire Officiating (USA).
Cambridge Stud Mare Chasing Elusive Stakes Win
Cambridge Stud mare Jaarffi posted yet another stakes placing over the weekend, and trainer Lance Noble is hoping she can be rewarded for her consistency with an elusive black-type victory over summer.