Skip to content
Horse profile

Turquoise Diamond (GB)

3yo filly (at last run, Oct 2023) · Last trainer William Haggas · Last owner Sheikh Rashid Dalmook Al Maktoum
7 runs · 7 courses · from Sep 2022
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 12 Oct 2023 — 1,112 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2023 · 7th of 10 2 wins · Newcastle (AW) & Brighton Last raced off OR 73
KTB Profile

Turquoise Diamond won two of her seven starts between Sep 2022 and Oct 2023. Both wins came in handicaps over 6f – 7f on her first visit to the course, one at Newcastle on Standard going in Sep 2023 off a mark of 70 and one at Brighton on Good ground the same month off 64. The filly, by Dubawi out of a Kodiac mare, raced off her highest-ever mark of 73 when finishing 7 of 10 at Chelmsford City in Oct 2023.

Based on 7 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 111 the best of the last 3 graded (A or B) runs · Brighton, 11 Sep 2023

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Flat 7 figures · best 111A · median 94
GoingRunsBestMedianSince 28 Oct 2025
Good4111A88—
Standard (AW)2107A100.5—
Good to Firm1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f6111A88—
1m – 1m1f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 89A the best of the last 3 rated runs · Newcastle (AW), 29 Sep 2023 Official rating 73 at the last run, 12 Oct 2023

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code. A, B or C on a run is how much known form was in that race. What this means →

Flat 7 figures · best 89A · median 79
GoingRunsBestMedianSince 28 Oct 2025
Good482B79.5—
Standard (AW)289A78.5—
Good to Firm1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f689A79.5—
1m – 1m1f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 4 Oct 2026 · a record, not a forecast

Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.

Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.

Pedigree intelligence

Sire

Progeny in our archive have won 18.4% of 12,957 runs since Jan 2008 (1,526 horses).

Weakest at trips under 6f (all codes): 9.8% from 429.

GoingRunsWinsSRvs sireThis horse
Firm481122.9%+4.5—
Good to Firm2,32347720.5%+2.10 from 1
Good3,16756417.8%−0.61 from 4
Good to Soft1,74231017.8%−0.6—
Soft1,90932717.1%−1.3—
Heavy59710317.3%−1.1—
Standard (AW)3,16958518.5%+0.11 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f429429.8%−8.6—
6f – 7f3,12158018.6%+0.22 from 6
1m – 1m1f3,86172618.8%+0.40 from 1
1m2f – 1m4f3,83376920.1%+1.7—
1m5f – 2m1,21018915.6%−2.8—
2m1f – 2m4f3334814.4%−4—
2m5f – 3m1381913.8%−4.6—
Over 3m32618.8%+0.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

2 siblings in the archive, 1 winner — best of them Perfect News (GB) (3 wins).

The wins came over 6f–7f; the highest grade won is Group 3 (Perfect News (GB)).

ProduceRunsWinsWin tripsBest grade
Perfect News (GB)1036f–7fGroup 3
Beautiful News (GB)40——

Record by conditions

GoingRunsWinsSR£1
Good 4 1 25% −1.75
Standard (AW) 2 1 50% +1.50
Good to Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 3 1 33% +0.50
Class 4 2 0 0% −2.00
Class 6 2 1 50% +0.25

CourseRunsWinsSR£1
Chelmsford City (AW) 1 0 0% −1.00
Newcastle (AW) 1 1 100% +2.50
Brighton 1 1 100% +1.25
Epsom Downs 1 0 0% −1.00
Doncaster 1 0 0% −1.00
Lingfield 1 0 0% −1.00
Yarmouth 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 6 2 33% −0.25
1m – 1m1f 1 0 0% −1.00

JockeyRunsWinsSR£1
Cieren Fallon 3 1 33% +0.50
Tom Marquand 2 1 50% +0.25
Pat Dobbs 2 0 0% −2.00

SeasonRunsWinsSR£1
2023 6 2 33% −0.25
2022 1 0 0% −1.00

Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.

Form

DateCourseRace PosBtn Wgt ORSpdKTB Jockey SP
2023 · 6 runs
12 Oct 23+13d Chelmsford City (AW) Illuminate Christmas Ball Handicap Class 4 · 8f · Standard · 10 ran 7/10 1¼ 8-13 73107A68A Tom Marquand 15/2
29 Sep 23+18d Newcastle (AW) New Central Era Fillies' Handicap Class 5 · 7f · Standard · 8 ran 1/8 9-4 7094A89A Cieren Fallon 5/2F
11 Sep 23+24d Brighton St Leger Form Study On Attheraces.com Handicap Class 6 · 7f · Good · 6 ran 1/6 9-9 64111A82B Tom Marquand 5/4F
18 Aug 23+36d Epsom Downs Betfred 'Passionate About Sport' Handicap Class 6 · 7f · Good · 9 ran 5/9 ¾ 9-9 6597B79A Cieren Fallon 3/1J
13 Jul 23+19d Doncaster PPM Novice Stakes (GBB Race) (Div 2) Class 5 · 6f · Good · 9 ran 3/9 2¼ 9-0 —79A80A Pat Dobbs 10/3
24 Jun 23+282d Lingfield Genco Retail Maintenance Novice Stakes (GBB Race) Class 5 · 6f · Good To Firm · 7 ran 4/7 1½ 9-2 —82A71A Pat Dobbs 5/1
2022 · 1 run
15 Sep 22 Yarmouth British EBF Fillies' Novice Stakes (GBB Race) (Div 2) Class 4 · 6f · Good · 11 ran 9/11 2¼ 9-2 —61A58A Cieren Fallon 10/3

Quick answers

How many races has Turquoise Diamond won?
Turquoise Diamond (GB) won 2 of 7 archived starts between 2022 and 2023, a strike rate of 28.6%. Placed 3 times in total (42.9% of starts).
Who trained Turquoise Diamond?
Turquoise Diamond (GB) was trained by William Haggas on the most recent run on record, at Chelmsford City (AW) on 12 October 2023.
Who is Turquoise Diamond's sire?
Turquoise Diamond (GB) is by Dubawi (IRE) out of Besharah (IRE), whose sire is Kodiac.
What going does Turquoise Diamond prefer?
Turquoise Diamond (GB) has the best record on good going: 1 win from 4 starts (25%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Turquoise Diamond's official rating?
The most recent official rating on record is 73, from the run on 12 October 2023. That is also the highest on record.
What is Turquoise Diamond's sire's record?
Dubawi (IRE)'s progeny in our archive have won 18.4% of 12,957 runs since Jan 2008 (1,526 horses), Flat and jumps together. Weakest at trips under 6f (all codes): 9.8% from 429.
Who are Turquoise Diamond's siblings?
Out of Besharah (IRE), Turquoise Diamond (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Perfect News (GB) (3). Highest grade won: Group 3 (Perfect News (GB)). The wins came over 6f–7f. As at Oct 2026.

Record shown from September 2022. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.