🛍️ Australia’s Largest Range of Prom, Bridal & Party Dresses
🇦🇺 Proudly Australian Owned Since 2011
💎 Registered Dress Guarantee With Every Purchase
✅ We confirm your size + delivery date before finalising your order
💳 #SLAYNOWPAYLATER AfterPay ZipPay LayBuy
🛡️ Try It Risk-Free — Free 14-Day Returns



Tina Holly Couture T1842 Wine Beaded Sequin Mermaid Train Formal Gown Prom Dress
⭐⭐⭐⭐⭐ 4.9/5 Rated by 1000+ Verified Customers
🎓 Australia's Largest Formalwear Boutique Since 2011
⚡ Ships Fast Australia-Wide
🚀 Priority Rush Production Available
💳 Afterpay | Zip | Laybuy Available
Own the spotlight in this One Honey dress. The Tina Holly Couture T1842 Wine Beaded Sequin Mermaid Train Formal Gown is a breathtaking fusion of radiant beaded sequin embellishments and a dramatic mermaid silhouette, designed for the bold. A structured long sleeve bodice with a dazzling, sculpted finish and flowing train creates a mesmerizing hourglass shape, ensuring all eyes are on you the moment you arrive. Crafted for unforgettable prom, formal, or red carpet moments, this gown embodies modern luxury—making you feel both powerful and effortlessly glamorous in every stride.
Perfectly balancing sophistication and high-impact glamour, the fitted structure cinches the waist and highlights your curves while the soft wine sequins capture and reflect the light. Statement long sleeves add a touch of elegance, while the fishtail train glides seamlessly behind you. This iconic Australian designer piece is made for those who dare to command attention and exude confidence at every event.
Whether you're celebrating a milestone at prom, stepping onto a red carpet, or captivating at a formal occasion, the T1842 gown is guaranteed to set a new standard for standout style. Experience the luxury of Tina Holly Couture and make every entrance memorable with this timeless showstopper.
FEATURES:
- Mermaid silhouette with fishtail train
- Long sleeve fitted bodice
- Beaded sequin fabric in striking wine
- Sculpted fit to accentuate curves
- Perfect for Prom, Formal, or Red Carpet Events
- 100% Authentic item from Australian Designer Tina Holly Couture
SIZE OPTIONS:
- Available in standard AUS sizes
- Some sizes may be ready for immediate shipping
- Contact us with your size, event date, and preferred color to check availability
Available with express delivery worldwide. Shop now at One Honey. Follow us on socials @onehoney to view videos of new arrivals, and discover more breathtaking designs.
💬 HAVE QUESTIONS OR NEED HELP?
We recommend starting with our Help Centre for instant answers to the most common questions, including sizing, delivery timeframes and ordering. 👉 Visit our Help Centre
If you still need assistance, our stylists are here to help:
- Live chat (bottom-right of your screen)
- Contact us anytime
Want extra confidence before ordering?
🔥 SIZE SOLD OUT — WHAT ARE MY OPTIONS?
Our most popular styles and sizes can sell out quickly — especially during peak formal season.
If your size or colour is unavailable, don’t miss out — we may still be able to help.
Our team can:
- Check if your size can be made to order
- Confirm priority or rush production options
- Recommend similar styles available sooner
👉 Start with our Help Centre
or reach out via live chat for fast assistance, we’ll help you secure the best option for your event 💫
📏 SIZING, FIT & DRESS REGISTRATION
Sizing can vary between designers and styles, so we recommend selecting your size based on your body measurements rather than standard sizing.
To find your best fit:
• Use your current body measurements
• Refer to the size guide shown in the final product images
If you’re unsure, our stylists can assist with:
• Fit and fabric stretch advice
• Alteration recommendations
• Choosing the most flattering size for your shape
👉 Visit our Help Centre for guidance on how to measure and how our sizing works or contact our stylists for assistance.
Every dress purchased with One Honey is registered to your event, helping protect your look and minimise duplicates where possible ✨
🚚 DELIVERY & TIMEFRAMES
Delivery timeframes depend on your selected production option at checkout.
You can choose:
- In-Stock items
- Standard production
- Priority production
- Rush production (on selected items)
Estimated timeframes are shown before purchase.
👉 Need it sooner? Contact us to check urgent options before ordering.
⚡ READY TO SHIP VS MADE TO ORDER
Some sizes are available for immediate dispatch, while others are made to order.
- Ready to ship → dispatched quickly
- Made to order → produced based on your selected timeframe
Availability varies by size and colour — always check the options above before purchasing.
Choose options











