From 1971, all the way up to 2026, we have every Blue Diamond Stakes winner listed from past race meets. Included are finishing times, sex, age and more details of the two-year-olds to win the famous Group 1 Blue Diamond race at Caulfield.

Tolerance was the inaugural Blue Diamond Stakes winner in 1971.
Other notable Blue Diamond Stakes winners throughout history include star sprinter Manikato (1978), Redoute’s Choice (1999), four-time Group 1 winning mare Alinghi (2004), Sepoy (2011), Extreme Choice (2016), and Tagaloa (2020).
The 2022 Blue Diamond Stakes winner Daumier scored an upset at $20 to hand trainers Anthony & Sam Freedman their third win in four years.
The Blue Diamond Stakes 2023 winner was the Ben & JD Hayes-trained Prelude runner-up Little Brose ($9.50) who handed the Lindsay Park stable with an incredible 10th win in the two-year-olds’ classic.
The 2024 Blue Diamond Stakes winner Hayasugi ($16) made history joining Midnight Fever (1987) as the only fillies to complete the Blue Diamond Preview – Prelude – Stakes treble with her fast-finishing effort in the Group 1 off a gun ride by Jamie Kah.
The 2025 Blue Diamond Stakes winner was the James Cummings Michael, John & Wayne Hawkes trained Extreme Choice colt Devil Night ($16) who improved on a second in the Prelude on debut to narrowly salute in the feature at just his second career start.
The 2026 Blue Diamond Stakes winner was two-year-old Magnus filly Streisand at $11 who came off a win in the Prelude for trainer Clinton McDonald with jockey Ben Melham aboard on 55kg from barrier 10 to win by 0.75 lengths on a Good (4) track in a time of 1:10.12.
Complete List of Past Blue Diamond Stakes Winners
| Year | Winner | Colour | Sex | Age | Weight | Time | SP |
|---|---|---|---|---|---|---|---|
| 2026 | Streisand | Bay | Filly | 2 Years | 55 kg | 1:10.12 | $11 |
| 2025 | Devil Night | Chestnut | Colt | 2 Years | 57 kg | 1:10.47 | $16 |
| 2024 | Hayasugi | Bay | Filly | 2 Years | 55 kg | 1:09.56 | $16 |
| 2023 | Little Brose | Grey-Brown | Colt | 2 Years | 57 kg | 1:10.00 | $9.50 |
| 2022 | Daumier | Bay | Colt | 2 Years | 57 kg | 1:09.76 | $20 |
| 2021 | Artorius | Brown | Colt | 2 Years | 57 kg | 1:09.57 | $13 |
| 2020 | Tagaloa | Bay | Colt | 2 Years | 56.5 kg | 1:08.56 | $26 |
| 2019 | Lyre | Brown | Filly | 2 Years | 54.5 kg | 1:09.39 | $7.50 |
| 2018 | Written By | Chestnut | Colt | 2 Years | 56.5 kg | 1:09.86 | $5.50 |
| 2017 | Catchy | Bay | Filly | 2 Years | 54.5 kg | 1:09.38 | $4.80 |
| 2016 | Extreme Choice | Chestnut | Colt | 2 Years | 56.5 kg | 1:08.95 | $2.70 |
| 2015 | Pride Of Dubai | Bay | Colt | 2 Years | 56.5 kg | 1:10.53 | $6.00 |
| 2014 | Earthquake | Bay | Filly | 2 Years | 54.5 kg | 1:09.87 | $2.00 |
| 2013 | Miracles Of Life | Chestnut | Filly | 2 Years | 54.5 kg | 1:09.76 | $3.20 |
| 2012 | Samaready | Brown/Black | Filly | 2 Years | 54.5 kg | 1:10.47 | $2.20 |
| 2011 | Sepoy | Chestnut | Colt | 2 Years | 55.5 kg | 1:08.55 | $1.40 |
| 2010 | Star Witness | Chestnut | Colt | 2 Years | 55.5 kg | 1:10.42 | $10.00 |
| 2009 | Reward For Effort | Bay | Colt | 2 Years | 55.5 kg | 1:09.81 | $16.00 |
| 2008 | Reann | Bay/Brown | Colt | 2 Years | 55.5 kg | 1:11.44 | $13.00 |
| 2007 | Sleek Chassis | Bay/Brown | Filly | 2 Years | 53 kg | 1:09.83 | $8.00 |
| 2006 | Nadeem | Bay/Brown | Colt | 2 Years | 55.5 kg | 1:12.03 | 16-1 |
| 2005 | Undoutedly | Bay | Colt | 2 Years | 55.5 kg | 1:08.95 | 25-1 |
| 2004 | Alinghi | Brown | Fillyilly | 2 Years | 55.5 kg | 1:09.89 | 10-9 |
| 2003 | Kusi | Chestnut | Gelding | 2 Years | 55.5 kg | 1:11.09 | 7-1 |
| 2002 | Bel Esprit | Bay | Colt | 2 Years | 55.5 kg | 1:09.23 | 1-1 |
| 2001 | True Jewels | Chestnut | Fillyilly | 2 Years | 53 kg | 1:09.06 | $8.00 |
| 2000 | Road To Success | Bay | Gelding | 2 Years | 55.5 kg | 1:09.83 | 20-1 |
| 1999 | Redoute’s Choice | Bay | Colt | 2 Years | 55.5 kg | 1:08.73 | 8-1 |
| 1998 | Danelagh | Bay | Filly | 2 Years | 54 kg | 1:10.16 | 12-1 |
| 1997 | Knowledge | Bay | Colt | 2 Years | 54 kg | 1:10.21 | 20-1 |
| 1996 | Paint | Grey | Gelding | 2 Years | 54 kg | 1:10.20 | 13-2 |
| 1995 | Principality | Bay | Colt | 2 Years | 54 kg | 1:09.40 | 8-1 |
| 1994 | Hurricane Sky | Bay | Colt | 2 Years | 54 kg | 1:08.10 | 3-1 |
| 1993 | Lady Jakeo | Bay/Brown | Filly | 2 Years | 54 kg | 1:11.10 | 5-2 |
| 1992 | Riva Diva | Bay | Filly | 2 Years | 52.5 kg | 1:11.40 | 9-4 eq |
| 1991 | Canonise | Brown | Colt | 2 Years | 54 kg | 1:10.10 | 12-1 |
| 1990 | Mahaasin | Chestnut | Filly | 2 Years | 52.5 kg | 1:09.90 | 25-1 |
| 1989 | Courtza | Bay | Filly | 2 Years | 52.5 kg | 1:10.30 | 9-4 |
| 1988 | Zeditave | Chestnut | Colt | 2 Years | 54 kg | 1:09.80 | 5-2 |
| 1987 | Midnight Fever | Bay | Filly | 2 Years | 52.5 kg | 1:14.30 | 4-1 |
| 1986 | Bounding Away | Grey | Filly | 2 Years | 52.5 kg | 1:10.20 | 3-1 |
| 1985 | Let’s Get Physical | Grey | Colt | 2 Years | 54 kg | 1:10.40 | 7-4 |
| 1984 | Street Café | Bay | Colt | 2 Years | 54 kg | 1:11.30 | 40-1 |
| 1983 | Love A Show | Bay | Filly | 2 Years | 52.5 kg | 1:10.70 | 7-2 |
| 1982 | Rancher | Chestnut | Colt | 2 Years | 54 kg | 1:10.8 | 2-5 |
| 1981 | Black Shoes | Brown | Filly | 2 Years | 52.5 kg | 1:11.4 | 14-1 |
| 1980 | Aare | Chestnut | Filly | 2 Years | 52.5 kg | 1:11.1 | 7-2 |
| 1979 | Star Shower | Chestnut | Colt | 2 Years | 54 kg | 1:12.0 | 11-8 |
| 1978 | Manikato | Chestnut | Gelding | 2 Years | 54 kg | 1:10.1 | 12-1 |
| 1977 | Blazing Saddles | Brown | Colt | 2 Years | 54 kg | 1:11.4 | 11-4 |
| 1976 | Out Of Danger | Bay | Filly | 2 Years | 51.5 kg | 1:10.5 | 40-1 |
| 1975 | Lord Dudley | Chestnut | Colt | 2 Years | 54 kg | 1:11.9 | 7-2 |
| 1974 | Forina | Grey | Filly | 2 Years | 51.5 kg | 1:10.9 | 13-4 |
| 1973 | New Gleam | Chestnut | Colt | 2 Years | 54 kg | 1:11.6 | 6-4 |
| 1972 | John’s Hope | Grey | Colt | 2 Years | 8.7 kg | 1:10.7 | 7-1 |
| 1971 | Tolerance | Chestnut | Colt | 2 Years | 8.7 | 1:11.9 | 5-4 |