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Horse profile

Diamond Grace (FR)

5yo mare · Trainer Jonjo & A.J. O'Neill · Owner Wendy Martin Brookes
by Nirvana Du Berlais (FR) out of Venerie (FR) (Alberto Giacometti)
4 runs · 4 courses · from Feb 2026
As at 25 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Beaten favourite LTO Last run 25 Aug 2026 · 5th of 8 Last raced off OR 95
KTB Profile

Diamond Grace is a maiden who has shown placed form from four starts on turf, including a second of eight at Uttoxeter in Jul 2026. She has contested races over 1m5f to 2m4f on good to soft and has reached an official rating of 95. Her last run, at Stratford in Aug 2026, saw her finish fifth of eight as the beaten favourite in a Class 4 mares maiden hurdle. She is by Nirvana Du Berlais out of a mare by Alberto Giacometti.

Based on 4 archived runs · run-style from 3 commented runs since Feb 2026 · updated 25 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 105 the best of the last 3 graded (A or B) runs · Worcester, 17 Jun 2026

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 4 figures · best 105A · median 93
GoingRunsBestMedianSince 25 Oct 2025
Good2105A982 runs · 105 / 98
Good to Firm1——1 run · —
Soft1——1 run · —
DistanceRunsBestMedianSince 25 Oct 2025
2m1f – 2m4f291A90.52 runs · 91 / 90.5
1m5f – 2m2105A1002 runs · 105 / 100

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 4 figures from 4 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 106B the best of the last 3 rated runs · Uttoxeter, 15 Jul 2026 Official rating 95 at the last run, 25 Aug 2026

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 4 figures · best 106B · median 95
GoingRunsBestMedianSince 25 Oct 2025
Good2106B1052 runs · 106 / 105
Good to Firm1——1 run · —
Soft1——1 run · —
DistanceRunsBestMedianSince 25 Oct 2025
2m1f – 2m4f2106B95.52 runs · 106 / 95.5
1m5f – 2m2104A952 runs · 104 / 95

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 4 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 from 3 analysed runs since Feb 2026

  • Mid-division 2 (67%) · 0 wins
  • Led 1 (33%) · 0 wins

Pedigree intelligence

Sire

Progeny in our archive have won 12.5% of 361 runs since Jan 2008 (99 horses).

Strongest on heavy going: 16% from 131.

GoingRunsWinsSRvs sireThis horse
Good to Firm700%−12.50 from 1
Good5247.7%−4.80 from 2
Good to Soft39615.4%+2.9—
Soft1301410.8%−1.70 from 1
Heavy1312116%+3.5—
Distance (all codes)RunsWinsSRvs sireThis horse
1m2f – 1m4f1516.7%−5.8—
1m5f – 2m661015.2%+2.70 from 2
2m1f – 2m4f2522911.5%−10 from 2
2m5f – 3m28517.9%+5.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 25 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Venerie (FR) (Alberto Giacometti)

2 siblings in the archive, 2 winners — best of them Macdermott (FR) (3 wins).

The wins came over 2m4½f–4m; the highest grade won is Class 1 (Macdermott (FR)).

ProduceRunsWinsWin tripsBest grade
Macdermott (FR)1532m4½f–4mClass 1
Lathan (FR)912m4½fClass 4

Record by conditions

GoingRunsWinsSR£1
Good 2 0 0% −2.00
Good to Firm 1 0 0% −1.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 3 0 0% −3.00
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Stratford 1 0 0% −1.00
Uttoxeter 1 0 0% −1.00
Worcester 1 0 0% −1.00
Warwick 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 2 0 0% −2.00
1m5f – 2m 2 0 0% −2.00

JockeyRunsWinsSR£1
Jonjo O'Neill Jr. 2 0 0% −2.00
Jonjo O'Neill Jr 1 0 0% −1.00
Kevin Brogan 1 0 0% −1.00

TypeRunsWinsSR£1
Hurdle 3 0 0% −3.00
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
2026 · 4 runs
25 Aug 26+41d Stratford Celebrate National Racehorse Week 2026 Mares' Maiden Hurdle Race (GBB Race) Class 4 · 18.5f · Good To Firm · 8 ran 5/8 7½ 11-4 9590B85B Jonjo O'Neill Jr. 7/4F
15 Jul 26+28d Uttoxeter QuinnBet Daily Free Bet Mares' Maiden Hurdle Race (GBB Race) Class 4 · 20f · Good · 8 ran Set the pace from the start - clipped the sixth and quickly lost the advantage - settled into second and was driven 3 out - kept on but was never going to trouble the winner to finish second 2/8 7½ 11-4 —91A106B Jonjo O'Neill Jr. 100/30
17 Jun 26+117d Worcester CopyBet Daily World Cup Profit Boost Maiden Hurdle (GBB Race) (Div 1) Class 4 · 16f · Good · 9 ran Settled mid-pack early - made progress three out - drifted left approaching two out - moved into third before the last - kept going to the line but edged out for the spot 3/9 nk 10-11 —105A104A Jonjo O'Neill Jr 33/1
20 Feb 26 Warwick Betano Boosted Odds Every UK Race Mares' Open NH Flat Race (GBB Race) Class 5 · 16f · Soft · 8 ran Settled in the pack - driven approaching 2f out but unable to threaten leaders - held no sway through to the line - finished well held in 5th 5/8 6½ 11-2 —95C86C Kevin Brogan 11/1

Quick answers

How many races has Diamond Grace won?
Diamond Grace (FR) has yet to win, from 4 archived starts in 2026. Placed 2 times in total (50% of starts).
Who trains Diamond Grace?
Diamond Grace (FR) is trained by Jonjo & A.J. O'Neill, who saddled the horse on its most recent run on 25 August 2026.
Who is Diamond Grace's sire?
Diamond Grace (FR) is by Nirvana Du Berlais (FR) out of Venerie (FR), whose sire is Alberto Giacometti.
What is Diamond Grace's official rating?
The most recent official rating on record is 95, from the run on 25 August 2026. That is also the highest on record.
What is Diamond Grace's sire's record?
Nirvana Du Berlais (FR)'s progeny in our archive have won 12.5% of 361 runs since Jan 2008 (99 horses), Flat and jumps together. Strongest on heavy going: 16% from 131.
Who are Diamond Grace's siblings?
Out of Venerie (FR), Diamond Grace (FR) has 2 other produce in our archive, 2 of them winners. Most wins: Macdermott (FR) (3). Highest grade won: Class 1 (Macdermott (FR)). The wins came over 2m4½f–4m. As at Oct 2026.

Record shown from February 2026. 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.