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Horse profile

Cosmic Diamond (GB)

9yo mare (at last run, Feb 2019) · Last trainer Nick Mitchell · Last owner Nick Mitchell Racing Club
by Multiplex (GB) out of Lucy Glitters (GB) (Ardross)
18 runs · 12 courses · from Apr 2015
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 19 Feb 2019 — 2,807 days ago. Our archive can't say whether the horse is still in training.
Last run Feb 2019 · 6th of 17 2 wins · Towcester & Huntingdon New yard Last raced off OR 93
KTB Profile

Cosmic Diamond (GB) is 2 from 18, both wins coming at Class 5 level. Hasn't won since Nov 2017. Both wins came on good or faster ground (0 from 6 on softer).

Based on 18 archived runs · updated 27 Oct 2026
KTB at a glance Wins on good or faster All wins at Class 5

Progeny in our archive

Produce record

As a dam, Cosmic Diamond (GB) has 2 produce in the archive, 1 winner — most wins Miracles Do Happen (GB) (2 wins).

The wins came over 2m½f–2m3f; the highest grade won is Class 5 (Miracles Do Happen (GB)).

ProduceRunsWinsWin tripsBest grade
Miracles Do Happen (GB)1422m½f–2m3fClass 5
Diamond Deceiver (GB)20——
Official rating93↓ 3lb off peak
93 79–96

KTB Speed and Rating

KTB Speed

Best recent Speed 101 the best of the last 3 graded (A or B) runs · Taunton, 19 Feb 2019

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 →

Jumps 11 figures · best 118B · median 91
GoingRunsBestMedianSince 27 Oct 2025
Good5118B98—
Good to Soft491A74—
Good to Firm1———
Soft1———
DistanceRunsBestMedianSince 27 Oct 2025
2m1f – 2m4f5118B62—
2m5f – 3m3101B98—
1m5f – 2m285A74—
Over 3m1———

Of 13 runs looked at, 2 have no figure: obstacles omitted — the race ran a shortened course (2).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 11 figures from 13 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 103A the best of the last 3 rated runs · Taunton, 19 Feb 2019 Official rating 93 at the last run, 19 Feb 2019

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 →

Jumps 18 figures · best 107A · median 87
GoingRunsBestMedianSince 27 Oct 2025
Good11107A95—
Good to Soft496A77.5—
Good to Firm1———
Soft1———
Heavy1———
DistanceRunsBestMedianSince 27 Oct 2025
2m1f – 2m4f7101A89—
2m5f – 3m5107A94—
1m5f – 2m598B83—
Over 3m1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 18 figures from 18 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 9.1% of 4,181 runs since Jan 2008 (291 horses).

GoingRunsWinsSRvs sireThis horse
Firm4137.3%−1.8—
Good to Firm449327.1%−20 from 1
Good1,053898.5%−0.62 from 11
Good to Soft576488.3%−0.80 from 4
Soft6646910.4%+1.30 from 1
Heavy293279.2%+0.10 from 1
Standard (AW)1,10511410.3%+1.2—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f248176.9%−2.2—
6f – 7f903788.6%−0.5—
1m – 1m1f484387.9%−1.2—
1m2f – 1m4f6327511.9%+2.8—
1m5f – 2m902768.4%−0.70 from 5
2m1f – 2m4f557498.8%−0.31 from 7
2m5f – 3m3474011.5%+2.41 from 5
Over 3m10898.3%−0.80 from 1

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Lucy Glitters (GB) (Ardross)

4 siblings in the archive, 4 winners — best of them Theatrical Star (GB) (6 wins).

The wins came over 2m–3m1½f; the highest grade won is Listed (Alegralil (GB)).

ProduceRunsWinsWin tripsBest grade
Theatrical Star (GB)5562m3f–3m1½fClass 3
Alegralil (GB)1252m–2m3½fListed
Going Wrong (GB)1832m½f–2m4fClass 3
Master Somerville (GB)2732m4½f–2m5fClass 4

Record by conditions

GoingRunsWinsSR£1
Good 11 2 18% +8.00
Good to Soft 4 0 0% −4.00
Good to Firm 1 0 0% −1.00
Soft 1 0 0% −1.00
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 13 2 15% +6.00
Class 4 5 0 0% −5.00

CourseRunsWinsSR£1
Huntingdon 4 1 25% +9.00
Towcester 3 1 33% +3.00
Plumpton 2 0 0% −2.00
Taunton 1 0 0% −1.00
Chepstow 1 0 0% −1.00
Stratford 1 0 0% −1.00
Kempton 1 0 0% −1.00
Fontwell 1 0 0% −1.00
Warwick 1 0 0% −1.00
Southwell 1 0 0% −1.00
Doncaster 1 0 0% −1.00
Ludlow 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 7 1 14% +6.00
2m5f – 3m 5 1 20% +1.00
1m5f – 2m 5 0 0% −5.00
Over 3m 1 0 0% −1.00

JockeyRunsWinsSR£1
Gavin Sheehan 6 2 33% +13.00
Richie McLernon 2 0 0% −2.00
Liam Treadwell 2 0 0% −2.00
Daryl Jacob 1 0 0% −1.00
James Bowen 1 0 0% −1.00
Max Kendrick 1 0 0% −1.00
Tabitha Worsley 1 0 0% −1.00
Fergus Gregory 1 0 0% −1.00
Ben Poste 1 0 0% −1.00
Tom Bellamy 1 0 0% −1.00
Paul Moloney 1 0 0% −1.00

HeadgearRunsWinsSR£1
Tongue tie 10 2 20% +9.00
None 7 0 0% −7.00
Tongue tie + visor 1 0 0% −1.00

SeasonRunsWinsSR£1
2019 1 0 0% −1.00
2018 1 0 0% −1.00
2017 10 2 20% +9.00
2016 2 0 0% −2.00
2015 4 0 0% −4.00

TypeRunsWinsSR£1
Hurdle 16 2 13% +3.00
Chase 1 0 0% −1.00
NH Flat 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
2019 · 1 run
19 Feb 19+289d Taunton Free Tickets Available For 11th March Mares' Handicap Hurdle Class 5 · 24f · Good · 17 ran 6/17 1 11-5 93101B103A Daryl Jacob 33/1
2018 · 1 run
06 May 18+131d Towcester Call Star Sports On 08000 521 321 Handicap Hurdle Class 5 · 24f · Good · 13 ran 6/13 3¼ 11-5 94—94A James Bowen 16/1
2017 · 10 runs
26 Dec 17+26d Huntingdon Merlin Inflatables Conditional Jockeys' Handicap Hurdle Class 4 · 25f · Good To Soft · 9 ran 4/9 23 10-9 9691A71B Max Kendrick 13/2
30 Nov 17+16d Towcester Weatherbys Racing Bank Mares' Handicap Hurdle Class 5 · 21f · Good · 10 ran 1/10 10-13 8696A107A Gavin Sheehan 5/1
14 Nov 17+14d Huntingdon Cheltenham Betting At 188Bet Handicap Hurdle Class 5 · 20.5f · Good · 15 ran 3/15 nk 10-9 83118B101A Gavin Sheehan 20/1
31 Oct 17+26d Chepstow R M Solutions Recruitment Specialists Handicap Hurdle Class 5 · 19.5f · Good To Soft · 18 ran 12/18 ¾ 10-9 8362C84C Gavin Sheehan 16/1
05 Oct 17+150d Huntingdon 32Red Casino Handicap Hurdle (Div 2) Class 5 · 19.5f · Good · 9 ran 1/9 10-5 79—95A Gavin Sheehan 12/1
08 May 17+22d Stratford Priority SMS Mares' Handicap Hurdle Class 5 · 18.5f · Good · 12 ran 2/12 13 10-5 7993A89A Gavin Sheehan 12/1
16 Apr 17+12d Plumpton Totequadpot Easter Novices' Handicap Chase Class 4 · 17f · Good To Firm · 5 ran 4/5 27 10-5 7921C67C Gavin Sheehan 6/1
04 Apr 17+20d Kempton Building Innovation Tapered Handicap Hurdle (Div 2) Class 5 · 21f · Good · 8 ran 4/8 5 10-7 8198A85B Richie McLernon 14/1
15 Mar 17+66d Huntingdon 188bet Ladies Riders' Handicap Hurdle Class 5 · 16f · Good To Soft · 11 ran 8/11 3 10-2 8385A70A Tabitha Worsley 20/1
08 Jan 17+27d Fontwell starsportsbet.co.uk Handicap Hurdle Class 5 · 17.5f · Soft · 11 ran 6/11 26 10-0 8462C62C Fergus Gregory 7/1
2016 · 2 runs
12 Dec 16+264d Plumpton Strong Flavours Handicap Hurdle Class 5 · 16f · Good To Soft · 10 ran 5/10 2¼ 10-10 8463A96A Richie McLernon 14/1
23 Mar 16+101d Warwick Executive Hire Show Thanks For Attending Mares' Handicap Hurdle Class 4 · 21f · Good · 12 ran 10/12 1¾ 9-11 86—76C Ben Poste 33/1
2015 · 4 runs
13 Dec 15+15d Southwell Southwell Golf Club Mares' Maiden Hurdle Class 4 · 15.5f · Heavy · 7 ran 6/7 15 11-0 ——83C Liam Treadwell 50/1
28 Nov 15+23d Doncaster Betdaq.com 50 Games Bonus Mares' 'National Hunt' Novices' Hurdle Class 4 · 19.5f · Good · 10 ran 7/10 14 10-7 ——96C Tom Bellamy 66/1
05 Nov 15+198d Towcester Fireworks Mares' 'national Hunt' Maiden Hurdle Class 5 · 16f · Good · 16 ran 14/16 30 11-0 ——76C Paul Moloney 25/1
21 Apr 15 Ludlow Ladies Day On 10th May Intermediate Open NH Flat Race Class 5 · 16f · Good · 6 ran 3/6 7 10-10 ——98B Liam Treadwell 10/1

Quick answers

How many races has Cosmic Diamond won?
Cosmic Diamond (GB) won 2 of 18 archived starts between 2015 and 2019, a strike rate of 11.1%. Placed 4 times in total (22.2% of starts).
Who trained Cosmic Diamond?
Cosmic Diamond (GB) was trained by Nick Mitchell on the most recent run on record, at Taunton on 19 February 2019.
Who is Cosmic Diamond's sire?
Cosmic Diamond (GB) is by Multiplex (GB) out of Lucy Glitters (GB), whose sire is Ardross.
What going does Cosmic Diamond prefer?
Cosmic Diamond (GB) has the best record on good going: 2 wins from 11 starts (18.2%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Cosmic Diamond's official rating?
The most recent official rating on record is 93, from the run on 19 February 2019. The highest on record is 96.
What is Cosmic Diamond's sire's record?
Multiplex (GB)'s progeny in our archive have won 9.1% of 4,181 runs since Jan 2008 (291 horses), Flat and jumps together.
Who are Cosmic Diamond's siblings?
Out of Lucy Glitters (GB), Cosmic Diamond (GB) has 4 other produce in our archive, 4 of them winners. Most wins: Theatrical Star (GB) (6). Highest grade won: Listed (Alegralil (GB)). The wins came over 2m–3m1½f. As at Oct 2026.
Has Cosmic Diamond produced winners?
As a dam, Cosmic Diamond (GB) has 2 produce in our archive, 1 of them a winner. Most wins: Miracles Do Happen (GB) (2). Highest grade won: Class 5 (Miracles Do Happen (GB)). The wins came over 2m½f–2m3f. As at Oct 2026.

Record shown from April 2015. 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.