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Formal Dresses Under $700 Australia – Designer Prom Gowns

Shop formal dresses under $700 in Australia — explore an extensive selection of designer prom gowns, school formal dresses and eveningwear within a $700 budget at One Honey Boutique.

Discover premium formalwear from leading Australian and international designers, with statement silhouettes, luxe fabrics and standout detailing for unforgettable occasions.

From structured corset gowns and sleek fitted dresses to embellished styles, romantic A-lines, mermaid silhouettes and dramatic ball gowns, discover more of the One Honey designer collection.

Explore Formal Dresses Under $700

Searching for formal dresses under $700 in Australia? One Honey Boutique brings together designer prom dresses, school formal gowns and evening dresses currently priced below $700, helping you explore an extensive formalwear range while staying within your chosen budget.

Shop designer gowns for Year 10 and Year 12 formal, prom, graduation, balls, galas, black-tie events, weddings and special occasions across an evolving selection of colours, fabrics, finishes and silhouettes.

A budget of up to $700 opens up a broad selection across the One Honey designer portfolio, including structured corsetry, luxe satin, sparkling embellishments, intricate beading, fitted silhouettes and dramatic statement gowns.

Shopping within a lower budget? Explore our formal dresses under $600 for styles within the previous price tier.

Looking for an even wider premium selection? Continue to our formal dresses under $800 collection for more designer prom, school formal and evening gown options.

Searching specifically for reduced styles? Browse our formal dress sale for discounted prom, school formal and evening dresses across multiple price points.

For our complete designer formalwear range, explore formal dresses Australia, shop prom dresses or discover our evening dresses.

Prices, sizes and availability can change as new gowns arrive, products sell through or pricing changes. Always check the individual product page for the current price, available sizes and ordering information.

Shopping for your school formal? Australia's Largest Dress Register helps protect the exclusivity of eligible registered One Honey gowns for participating school formals and events.

Proudly Australian owned since 2011 with over 1,000+ 5-star reviews, One Honey Boutique is a trusted Australian destination for designer prom, school formal and occasion wear.

Need help choosing your size, checking availability or planning around your event date? Visit our Help Centre for sizing, ordering and shopping support.

Shop with flexible payment options including AfterPay & Zip.

Discover formal dresses under $700 at One Honey Boutique — premium designer prom, school formal and evening gowns within your budget.

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USA SIZE XS - 3XLDISCONTINUED FINAL SIZES AVAILABLEHoney Couture ZURI Corset Back Ruched Waist Formal Evening Dress in Australia | One Honey Boutique
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USA SIZE 2 - 20DISCONTINUED FINAL SIZES AVAILABLETYRA Off - Shoulder Removable Strap Boned Corset Satin Bridesmaid Prom Dress in Australia | One Honey Boutique
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IN STOCKDISCONTINUEDSALEOn saleHoney Couture ORINA Diamante V Front Leg Split Formal Dress in Australia | One Honey Boutique
Honey Couture ORINA Diamante V Front Leg Split Formal Dress Sale priceFrom $510.95 AUD Regular price$729.95 AUD
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DISCONTINUED FINAL SIZES AVAILABLEUSA SIZE 4 - 20SASHA Ruched Bust, Silky Satin Corset Bustier Leg Split Formal Dress in Australia | One Honey Boutique
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AUS SIZE 6 - 16DISCONTINUED FINAL SIZES AVAILABLEHoney Couture CANDICE Silky Low Back Mermaid Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED LAST SIZES AVAILABLEAUS SIZE 6 - 16Sold outSave 83%Honey Couture MOULIN Sequin Corset Formal Dress in Australia | One Honey Boutique
Honey Couture MOULIN Sequin Corset Formal Dress Sale priceFrom $99.00 AUD Regular price$569.95 AUD
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VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED LAST SIZES AVAILABLEUSA SIZE S - LSave 60%Honey Couture VANESSA Bodycon Side Split Midi Semi Formal Dress in Australia | One Honey Boutique
VANESSA Bodycon Side Split Midi Semi Formal Dress Sale priceFrom $99.00 AUD Regular price$249.95 AUD
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IN STOCKDISCONTINUEDSALESave 30%COCO Sash Front Low Back Bum Scrunch Mermaid Formal Gown in Australia | One Honey Boutique
COCO Sash Front Low Back Bum Scrunch Mermaid Formal Gown Sale priceFrom $440.95 AUD Regular price$629.95 AUD
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XLDISCONTINUED FINAL SIZES AVAILABLEMARILYN Ruched Waist Hidden Corset Leg Split Sequin Formal Gown in Australia | One Honey Boutique
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USA SIZE 2 - 20DISCONTINUED FINAL SIZES AVAILABLEIN STOCK FOR IMMEDIATE SHIPPINGHOLLIE A Line Glitter Effect Formal Dress in Australia | One Honey Boutique
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AUS SIZE 6 - 18DISCONTINUED LAST SIZES AVAILABLEHoney Couture YASMIN V Front Sequin Formal Evening Gown in Australia | One Honey Boutique
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AUS SIZE 6 - 18DISCONTINUED LAST SIZES AVAILABLEZOE Sequin Corset Back Mermaid Formal Evening Gown in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEUSA SIZE XS - 3XLSave 78%Honey Couture MILEE Low Back Mermaid Evening Gown Dress with Leg Split in Australia | One Honey Boutique
Honey Couture MILEE Low Back Mermaid Evening Gown Dress with Leg Split Sale priceFrom $99.00 AUD Regular price$449.95 AUD
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 18 - 26CURVE SIZECECE Curve Satin Off The Shoulder Corset Bustier Bridesmaid Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEUSA SIZE XS - 3XLSave 30%Honey Couture MILEE Low Back Mermaid Evening Gown Dress in Australia | One Honey Boutique
Honey Couture MILEE Low Back Mermaid Evening Gown Dress Sale priceFrom $99.00 AUD Regular price$449.95 AUD
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IN STOCKDISCONTINUEDSALEOn saleHoney Couture DIAMONDS Sequin Mermaid Formal Gown Dress in Australia | One Honey Boutique
Honey Couture DIAMONDS Sequin Mermaid Formal Gown Dress Sale priceFrom $693.00 AUD Regular price$990.00 AUD
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IN STOCKDISCONTINUEDSALESave 30%CELESTE Diamante Strap Sequin Lace Up Formal Dress in Australia | One Honey Boutique
CELESTE Diamante Strap Sequin Lace Up Formal Dress Sale priceFrom $440.95 AUD Regular price$629.95 AUD
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USA SIZE 2 - 16VISIT OUR GOLD COAST STORE TO TRY ONCECE Off The Shoulder Satin Corset Bustier Bridesmaid Formal Dress in Australia | One Honey Boutique
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IN STOCKDISCONTINUEDSALESold outSave -3%Honey Couture SHAYLA Sequin Glitter Fishtail Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture SHAYLA Sequin Glitter Fishtail Mermaid Formal Dress Sale priceFrom $538.95 AUD Regular price$769.95 AUD
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USA SIZE 2 - 20ELEANOR Satin Strapless Pointed Bust Strapless Silky Mermaid Formal Dress in Australia | One Honey Boutique
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IN STOCKDISCONTINUEDSALEOn saleAMINA One Shoulder Glitter Tulle Mermaid Formal Dress in Australia | One Honey Boutique
AMINA One Shoulder Glitter Tulle Mermaid Formal Dress Sale priceFrom $687.95 AUD Regular price$859.95 AUD
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IN STOCKDISCONTINUEDSALESave 30%NADINE Rose Gold Glitter Corset Mermaid Formal Gown Dress in Australia | One Honey Boutique
NADINE Rose Gold Glitter Corset Mermaid Formal Gown Dress Sale priceFrom $487.95 AUD Regular price$695.95 AUD
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IN STOCKDISCONTINUEDSALESave 30%PALOMA Strapless Glitter Corset Bustier Mermaid Glitter Dress in Australia | One Honey Boutique
PALOMA Strapless Glitter Corset Bustier Mermaid Glitter Dress Sale priceFrom $601.95 AUD Regular price$859.95 AUD
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IN STOCKDISCONTINUED FINAL SIZES AVAILABLESALESave 30%ISABELLA Sequin Glitter Trumpet Mermaid Formal Gown Dress in Australia | One Honey Boutique
ISABELLA Sequin Glitter Trumpet Mermaid Formal Gown Dress Sale priceFrom $489.95 AUD Regular price$699.95 AUD
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USA SIZE 2 - 12VISIT OUR GOLD COAST STORE TO TRY ONDAYA Glitter Corset Bustier Mermaid Formal Gown Dress in Australia | One Honey Boutique
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IN STOCKDISCONTINUEDSALESave 21%ASTRA Glitter Strapless Corset Overskirt Formal Dress in Australia | One Honey Boutique
ASTRA Glitter Strapless Corset Overskirt Formal Dress Sale priceFrom $555.96 AUD Regular price$799.95 AUD
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IN STOCKDISCONTINUEDSALESave 30%SIMMONE Glitter Strapless Corset Overskirt Formal Dress in Australia | One Honey Boutique
SIMMONE Glitter Strapless Corset Overskirt Formal Dress Sale priceFrom $580.95 AUD Regular price$829.95 AUD
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IN STOCKDISCONTINUEDSALESave 30%SHONTAE Sequin Corset Glitter Mermaid Formal Gown Dress in Australia | One Honey Boutique
SHONTAE Sequin Corset Glitter Mermaid Formal Gown Dress Sale priceFrom $594.95 AUD Regular price$849.95 AUD
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IN STOCKDISCONTINUEDSALESave 30%VALENTINA Off White Sequin Corset Mermaid Formal Gown Dress in Australia | One Honey Boutique
VALENTINA Off White Sequin Corset Mermaid Formal Gown Dress Sale priceFrom $601.95 AUD Regular price$859.95 AUD
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AUS SIZE XS - XXLVISIT OUR GOLD COAST STORE TO TRY ONSold outRunaway The Label MARGOT Bridesmaids Semi Formal Maxi Dress in Australia | One Honey Boutique
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AUS SIZE XS - XXLVISIT OUR GOLD COAST STORE TO TRY ONSold outRunaway The Label DELILAH Bridesmaids Semi Formal Maxi Dress in Australia | One Honey Boutique
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DISCONTINUED LAST SIZES AVAILABLEUSA SIZE XXS - 3XLSave 20%SHARYN Strapless Silky Corset Bustier Strapless Mermaid Formal Dress in Australia | One Honey Boutique
SHARYN Strapless Silky Corset Bustier Strapless Mermaid Formal Dress Sale priceFrom $455.96 AUD Regular price$569.95 AUD
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IN STOCKDISCONTINUED FINAL SIZES AVAILABLESALEOn saleFUTURA Strapless Satin Corset Bustier Formal Dress in Australia | One Honey Boutique
FUTURA Strapless Satin Corset Bustier Formal Dress Sale priceFrom $417.95 AUD Regular price$595.95 AUD
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DISCONTINUED FINAL SIZES AVAILABLEUSA 4-16Save 20%Honey Couture QUINN Satin Corset Mermaid Lace Up School Formal Dress in Australia | One Honey Boutique
Honey Couture QUINN Satin Corset Mermaid Lace Up School Formal Dress Sale priceFrom $455.95 AUD Regular price$569.95 AUD
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USA SIZE 2 - 14SERAFINA Satin Corset Embellished Mermaid Formal Dress in Australia | One Honey Boutique
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VIRAL ON TIKTOK 5.5MILLION VIEWSIN STOCKDISCONTINUED FINAL SIZES AVAILABLESALESold outOn saleHoney Couture MYORA Embellished Bustier Satin Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture MYORA Embellished Bustier Satin Mermaid Formal Dress Sale priceFrom $99.00 AUD Regular price$599.95 AUD
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VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUEDSave 20%DOJA Satin Diamanté Detail Corset Bustier Formal Dress in Australia | One Honey Boutique
DOJA Satin Diamanté Detail Corset Bustier Formal Dress Sale priceFrom $439.95 AUD Regular price$549.95 AUD
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IN STOCKDISCONTINUED FINAL SIZES AVAILABLESALESave 30%MALIA Diamante Embellished Stretch Glitter Corset Mermaid Formal Dress in Australia | One Honey Boutique
MALIA Diamante Embellished Stretch Glitter Corset Mermaid Formal Dress Sale priceFrom $468.97 AUD Regular price$669.95 AUD
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USA SIZE 2 - 18NIA Silky Mirror Tiles Corset Satin Mermaid Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 2 - 16Save 20%RAFAELLA Crystal Diamante Bustier Corset Lace Up Back Silky Mermaid Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 00 - 16DONATELLA Bustier Corset Lace Up Back Satin Mermaid Formal Dress in Australia | One Honey Boutique
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USA SIZE 4 - 20KAROLINA Lace Applique One Shoulder Leg Split Mermaid Prom Dress in Australia | One Honey Boutique
USA SIZE XS - 3XLAUGUSTINA Lace Applique Pointed Corset Back Mermaid Prom Dress in Australia | One Honey Boutique
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USA SIZE XS - 3XLEMRA Silky Mesh Wrap Feature Corset Back Mermaid Formal Dress in Australia | One Honey Boutique
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USA SIZE XS - 3XLSHANIEKA Applique Lace Corset Strapless Silky Mermaid Formal Dress in Australia | One Honey Boutique
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USA SIZE XS - 3XLELYSIAN Strapless Applique Lace Up Corset Trumpet Mermaid Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 4 - 14MILLIE Sequin Corset Mermaid Formal Gown Dress in Australia | One Honey Boutique
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USA SIZE 4 - 16POLINA Strapless Satin Embellished Bustier Mermaid Formal Dress in Australia | One Honey Boutique
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Formal Dresses Under $700 Australia

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Need help with sizing, delivery, ordering or planning for your event? Visit our Help Centre to shop with confidence — explore sizing & fit advice, ordering guides, Dress Registration, Virtual Try-On, customer resources & more.