Tanzanite Diamond

3yogeldingbby Galileo Gold out of Lucy Diamonds

Form

oldest → newest

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Official Rating

RPR

Racing Post Rating

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Topspeed

Last run

10d

days ago

Racing Post Spotlight

Nicely-bred gelding was beaten 14l over 1m2f at Navan; will need more experience.

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AI Q&A about Tanzanite Diamond

Ask anything about Tanzanite Diamond. Furlong reads our database — form, ratings, trainer 14-day stats, spotlight commentary, connection quotes — and gives a short data-grounded answer.

Furlong answers from our data — Racing Post Spotlight, ratings, trainer form, connection quotes — and may be wrong. Verify before staking. Opinion, not advice. 18+ · BeGambleAware.org

Jockey

Adam Caffrey

Trainer

Adrian McGuinness

3/20 winners last 14d · 15%

Owner

J Tuite

Breeder

Mr James Tuite

Ownership history

J TuiteCurrent
Adrian McGuinnessuntil 12 May 2026
J Tuiteuntil 11 May 2026

Newest first. Dates mark when the horse left each owner.

Breeding

Sire: Galileo Gold
Dam: Lucy Diamonds
Damsire: Orpen

Trainer history

CurrentAdrian McGuinness
11 May 2026Ms Joanna Morgan

Past runs (tracked here)

Date	Race	Type	Pos	SP	AI
26 May 2026	Dundalk (AW) 19:18 Sunday 12th July Ladies Day At Dundalk Stadium Maiden	Flat	8	50/1	42.8

Only runs Racing Alpha has synced are shown. Lifetime form is in the Racing Post form section above.

Spotlight commentary and quotes are editorial content from the Racing Post / Racing API. Ratings (OR/RPR/TS) are from Racing Post. Racing Alpha's AI score is in the “AI” column for runs we rated. 18+ only · Bet responsibly · BeGambleAware.org