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Horse profile

Pretty Diamond (IRE)

3yo filly (at last run, Jul 2011) · Last trainer Mark Johnston · Last owner Markus Graff
by Hurricane Run (IRE) out of Cheal Rose (IRE) (Dr Devious)
8 runs · 7 courses · from Oct 2010
As at 14 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 29 Jul 2011 — 5,556 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2011 · 5th of 6 Won at Beverley Last raced off OR 70
KTB Profile

Pretty Diamond (IRE) is 1 from 8, the win coming at Class 5 level. Hasn't won since Apr 2011. Last raced off a career-high mark of 70.

Based on 8 archived runs · updated 14 Oct 2026
KTB at a glance Win at Class 5 OR at career high

Progeny in our archive

Produce record

As a dam, Pretty Diamond (IRE) has 5 produce in the archive, 2 winners — most wins Vivid Diamond (IRE) (2 wins).

The wins came over 1m½f–1m6½f; the highest grade won is Listed (Vivid Diamond (IRE)).

ProduceRunsWinsWin tripsBest grade
Vivid Diamond (IRE)1721m½f–1m6½fListed
Games People Play (IRE)911m6fClass 4
Too Big To Fail (IRE)80——
Alnajeeb (IRE)50——
Bronze Green (IRE)10——
Official rating70At career-high mark
70 61–70

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Sep 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

Best recent KTB Rating 78A the best of the last 3 rated runs · Beverley, 25 May 2011 Official rating 70 at the last run, 29 Jul 2011

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.

Flat 8 figures · best 79A · median 64.5
GoingRunsBestMedianSince 14 Oct 2025
Good to Firm479A77.5—
Good to Soft255A52—
Good1———
Standard (AW)1———
DistanceRunsBestMedianSince 14 Oct 2025
1m2f – 1m4f579A77—
1m – 1m1f364A55—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 figures from 8 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 10.9% of 3,152 runs since Jan 2008 (273 horses).

Weakest over 2m5f – 3m (all codes): 4.8% from 104.

GoingRunsWinsSRvs sireThis horse
Firm8112.5%+1.6—
Good to Firm4074711.5%+0.61 from 4
Good8368410%−0.90 from 1
Good to Soft3954511.4%+0.50 from 2
Soft638578.9%−2—
Heavy2703011.1%+0.2—
Standard (AW)5958013.4%+2.50 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f300%−10.9—
6f – 7f2162210.2%−0.7—
1m – 1m1f4996513%+2.10 from 3
1m2f – 1m4f1,16414012%+1.11 from 5
1m5f – 2m8088610.6%−0.3—
2m1f – 2m4f345277.8%−3.1—
2m5f – 3m10454.8%−6.1—
Over 3m1300%−10.9—

Flat and jumps together (all codes) · since Jan 2008 · as at 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Cheal Rose (IRE) (Dr Devious)

6 siblings in the archive, 5 winners — best of them Master Of Finance (IRE) (6 wins).

The wins came over 6f–2m½f; the highest grade won is Listed (Golden Arrow (IRE)).

ProduceRunsWinsWin tripsBest grade
Master Of Finance (IRE)5867f–2m½fClass 2
Golden Arrow (IRE)726f–1m½fListed
Perpetual Motion (IRE)311m—
Cape Lion (IRE)1217fClass 4
Nom De La Rosa (IRE)1211m2fClass 6
Golden Arrow I (IRE)20—Listed

Record by conditions

GoingRunsWinsSR£1
Good to Firm 4 1 25% +3.50
Good to Soft 2 0 0% −2.00
Good 1 0 0% −1.00
Standard (AW) 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 6 1 17% +1.50
Class 3 1 0 0% −1.00
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Beverley 2 1 50% +5.50
Thirsk 1 0 0% −1.00
Pontefract 1 0 0% −1.00
Windsor 1 0 0% −1.00
Wolverhampton (AW) 1 0 0% −1.00
Musselburgh 1 0 0% −1.00
Leicester 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 5 1 20% +2.50
1m – 1m1f 3 0 0% −3.00

JockeyRunsWinsSR£1
Greg Fairley 3 1 33% +4.50
Silvestre De Sousa 2 0 0% −2.00
Joe Fanning 2 0 0% −2.00
D C Byrne 1 0 0% −1.00

SeasonRunsWinsSR£1
2011 5 1 20% +2.50
2010 3 0 0% −3.00

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 ORKTB Jockey SP
29 Jul 11+65d Thirsk Thirsk Castle Fillies' Handicap Class 5 · 12f · Good · 6 ran 5/6 8 9-2 7047B D C Byrne 10/3
25 May 11+28d Beverley Beverley Middle Distance Series Handicap Class 5 · 12f · Good To Firm · 7 ran 2/7 1 9-7 6978A Silvestre De Sousa 5/2
27 Apr 11+9d Pontefract Sportingbet.com Handicap Class 5 · 12f · Good To Firm · 5 ran 2/5 hd 9-5 6477B Greg Fairley 4/6F
18 Apr 11+12d Windsor Royal Windsor Racing Club Handicap Class 5 · 11.5f · Good To Firm · 7 ran 2/7 nk 9-4 6479A Silvestre De Sousa 4/5F
06 Apr 11+132d Beverley Racing Here Again Next Thursday Handicap Class 5 · 12f · Good To Firm · 5 ran 1/5 8-9 6165B Greg Fairley 13/2
25 Nov 10+29d Wolverhampton (AW) Great Offers At Wolverhampton-racecourse.co.uk Maiden Stakes Class 5 · 8.5f · Standard · 9 ran 5/9 3¾ 8-12 —64A Joe Fanning 40/1
27 Oct 10+15d Musselburgh European Breeders' Fund Maiden Stakes Class 3 · 8f · Good To Soft · 11 ran 6/11 3½ 8-12 —49C Joe Fanning 16/1
12 Oct 10 Leicester E.B.F. Soar Maiden Stakes (Rnd) Class 4 · 8f · Good To Soft · 14 ran 8/14 3 8-12 —55A Greg Fairley 50/1

Quick answers

How many races has Pretty Diamond (IRE) won?
Pretty Diamond (IRE) won 1 of 8 archived starts between 2010 and 2011, a strike rate of 12.5%. Placed 4 times in total (50% of starts).
Who trained Pretty Diamond (IRE)?
Pretty Diamond (IRE) was trained by Mark Johnston on the most recent run on record, at Thirsk on 29 July 2011.
Who is Pretty Diamond (IRE)'s sire?
Pretty Diamond (IRE) is by Hurricane Run (IRE) out of Cheal Rose (IRE), whose sire is Dr Devious.
What going does Pretty Diamond (IRE) prefer?
Pretty Diamond (IRE) has the best record on good to firm 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 Pretty Diamond (IRE)'s official rating?
The most recent official rating on record is 70, from the run on 29 July 2011. That is also the highest on record.
What is Pretty Diamond (IRE)'s sire's record?
Hurricane Run (IRE)'s progeny in our archive have won 10.9% of 3,152 runs since Jan 2008 (273 horses), Flat and jumps together. Weakest over 2m5f – 3m (all codes): 4.8% from 104.
Who are Pretty Diamond (IRE)'s siblings?
Out of Cheal Rose (IRE), Pretty Diamond (IRE) has 6 other produce in our archive, 5 of them winners. Most wins: Master Of Finance (IRE) (6). Highest grade won: Listed (Golden Arrow (IRE)). The wins came over 6f–2m½f. As at Oct 2026.
Has Pretty Diamond (IRE) produced winners?
As a dam, Pretty Diamond (IRE) has 5 produce in our archive, 2 of them winners. Most wins: Vivid Diamond (IRE) (2). Highest grade won: Listed (Vivid Diamond (IRE)). The wins came over 1m½f–1m6½f. As at Oct 2026.

Record shown from October 2010. 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.