Premium cuts, special prices every Monday.
Our Diamantina Wagyu Rump Steak is crafted for those who love bold beef flavour with the buttery tenderness of Wagyu. Graded MB 4–5, this steak delivers the perfect balance of richness and chew ideal for slicing and sharing or serving whole as a hearty main.
Pickup available at Peter Augustus Store Camp Hill
Usually ready in 24 hours
Our Diamantina Wagyu Rump Steak is crafted for those who love bold beef flavour with the buttery tenderness of Wagyu.
Diamantina's Wagyu Rump SB 4-5, renowned for its rich flavour and tender bite, offers an exceptional dining experience. Our Wagyu Rump Steak, graded with a marble score of SB 4 to 5, ensures fine marbling that enriches both texture and satisfaction. Raised in Australia, our Wagyu cattle benefit from a grain-finished feeding program lasting a minimum of 300 days, enhancing the meat's quality and flavour profile. Each boneless cut is butcher-trimmed and vacuum-sealed, ideal for BBQ, reverse sear, or cast iron pan cooking, while maintaining freshness and tenderness.
Many buyers choose Wagyu Beef Rump Steak for its superior taste and texture, making it perfect for steak nights or special gatherings. Ideal for chefs and home cooks alike, the SB 4-5 grading ensures a premium experience that justifies its selection over other cuts. Trust in Diamantina's commitment to quality and authenticity, as our Wagyu Rump SB 4-5 harmoniously combines breed excellence, precise grading, and refined feeding methods, inviting you to make a delicious investment in your culinary repertoire.
Our Wagyu Rump SB 4-5 boasts a premium marbling score that enhances its rich flavour and tender texture.
Store at or below 4 degrees Celsius
Cook thoroughly before consumption.
For best quality, use before the recommended best-before date.
Our Wagyu Rump SB 4-5, known for its fine marbling and tender bite, adapts beautifully to various cooking methods, enhancing its rich flavor. Each method uniquely brings out the character of our premium Wagyu Rump, ensuring a delightful culinary experience.
Pan Sear: Use medium-high heat to achieve a crisp outer crust while keeping the inside juicy. Rest for 5 minutes for optimal tenderness.
Grill: Opt for a medium heat to allow fat rendering, which enriches the flavor. Grill for about 4 minutes per side for medium-rare.
BBQ: Slow cook over indirect heat to maintain juiciness. Rest afterward to let flavors meld.
Oven: Preheat to 180°C, sear first for caramelization, then roast to desired doneness, resting for 10 minutes post-cooking.
Rump steak is a lean, flavourful cut taken from the hindquarter of the animal. Known for its firm texture and bold beef taste, it’s a versatile favourite that performs well on the grill, in stir-fries, or as a roast. Cut thick for steaks or diced for hearty meals, rump offers value without compromising on quality.
All of our beef is from our parent company Stanbroke Beef. This is important as the quality of the beef and ultimately your eating experience is determined by the care that has been shown to the animal during each stage of the production process. Any undue stress the animal experiences at any stage of its life is detrimental to the beef it will produce.
As Stanbroke owns and operates each stage of the production process, strict best practices are followed to ensure the animals always receive the highest of care and that’s why at Peter Augustus we can guarantee the quality of our product each and every time.
The SB Score measures intramuscular fat (the white flecks in the meat). Higher scores mean more marbling, which results in superior tenderness, juiciness, and a richer, buttery flavour.
Vacuum sealing removes air from the packaging, slowing oxidation and bacterial growth to extend freshness and shelf life. When stored correctly at 0–4°C, you can expect the following guide:
For longer storage, keep products frozen at -18°C, where vacuum sealed meat can last 1 to 3 years depending on the cut and consistency of temperature.
Once opened, the shelf life reverts to that of standard fresh products, so we recommend consuming promptly.
For longer delivery routes, some items may arrive partially or fully frozen to ensure they remain within safe temperatures during transit.
Our beef is vacuum sealed to lock in freshness and extend shelf life by removing oxygen. This can cause the meat to appear darker or slightly purplish due to natural myoglobin, which is completely normal.
Once opened, simply let your steak rest out of the packaging for 10 to 20 minutes. As it’s exposed to air, it will “bloom” back to its natural rich red colour. Rest assured, your beef is fresh and perfectly safe to enjoy.
Yes. If the “Use By” date is within range your meat is fresh. Any colour variation from vacuum sealing is normal and will return to its natural red once opened and allowed to bloom.
We offer a range of pickup and delivery options to suit you:
All delivery orders are packed in a food-safe, insulated chilled box with ice packs to maintain safe temperatures throughout transit.
Yes, our butchers are happy to accommodate custom cutting requests where possible and safe to do so. For example, you may like a rump cap portioned into steaks. Simply specify your preferred thickness or weight per piece, such as approximately 2.5cm or 300g portions.
You can add these instructions in the “View Cart” section before checkout using the notes box or send them through to us via email.
We use specialist refrigerated courier partners to keep your order within the cold chain from dispatch to delivery. Each order is packed in a thermal carton lined with VISYCELL® sustainable insulation, a food-grade, biodegradable material designed to maintain a consistent chilled temperature throughout transit.
We also include large 1kg ice gel packs in every box to help keep your products at optimal temperature. Our packaging has been tested to maintain safe temperatures for a few hours after delivery when left in a shaded area.
While the outer carton may show signs of handling during delivery, the internal insulation is specifically built to protect the contents and preserve freshness.
If you detect any issues with the temperature or seal of your products upon arrival, please contact our team immediately so we can find a solution for you.
