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Horse profile

Diamond Song (IRE)

6yo mare (at last run, Mar 2005) · Last trainer Nick Gifford · Last owner R A Gadd
by Carroll House (IRE) out of April Gold (GB) (King's Leap)
1 run · 1 course · from Mar 2005
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 10 Mar 2005 — 7,909 days ago. Our archive can't say whether the horse is still in training.
Last run Mar 2005 · 13th of 15
KTB Profile

Lightly raced, with 1 archived start in Mar 2005 as a 6yo mare. Finished 13 of 15 at Wincanton last time. By Carroll House (IRE), whose progeny in our archive have won 6.2% of 1,033 runs since Jan 2008.

Based on 1 archived run · updated 4 Nov 2026

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 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 81C the best of the last 1 rated run · Wincanton, 10 Mar 2005

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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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
Carroll House (IRE)

Progeny in our archive have won 6.2% of 1,033 runs since Jan 2008 (133 horses).

GoingRunsWinsSRvs sireThis horse
Firm1317.7%+1.5—
Good to Firm11376.2%0—
Good293155.1%−1.1—
Good to Soft10943.7%−2.50 from 1
Soft282217.4%+1.2—
Heavy218167.3%+1.1—
Standard (AW)500%−6.2—
Distance (all codes)RunsWinsSRvs sireThis horse
1m2f – 1m4f10110%+3.8—
1m5f – 2m236145.9%−0.30 from 1
2m1f – 2m4f398266.5%+0.3—
2m5f – 3m328226.7%+0.5—
Over 3m6111.6%−4.6—

Flat and jumps together (all codes) · since Jan 2008 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
April Gold (GB) (King's Leap)

No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
2005 · 1 run
10 Mar 05 Wincanton Maiden Hurdle Class 4 · 1m7½f · Good To Soft · 15 ran 13/15 30 10-9 81C Leighton Aspell 66/1

Quick answers

How many races has Diamond Song won?
Diamond Song (IRE) has yet to win, from 1 archived start in 2005.
Who trained Diamond Song?
Diamond Song (IRE) was trained by Nick Gifford on the most recent run on record, at Wincanton on 10 March 2005.
Who is Diamond Song's sire?
Diamond Song (IRE) is by Carroll House (IRE) out of April Gold (GB), whose sire is King's Leap.
What is Diamond Song's sire's record?
Carroll House (IRE)'s progeny in our archive have won 6.2% of 1,033 runs since Jan 2008 (133 horses), Flat and jumps together.

Record shown from March 2005. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.