Black Dresses & Accessories
Rrp: $429
Ruby
The iconic Black Tie Gown returns, in our signature firebird crepe. This gown features a bias cut, a plunging cowl back, and bow detailing at the shoulders.
Size 8- large fit - recommended for sizes 8 and 10
Size 10 - large fit - recommended for sizes 10 and 12
Size 12 - large fit - recommended for sizes 12 and 14
Size 16 - large fit - recommended for sizes 16 and 18
HNTR the Label
rrp: $550
INTRODUCING THE LOUIE GOWN, A STUNNING TWO-PIECE GOWN. FEATURING A STRUCTURED CORSET TOP AND MAXI SKIRT CRAFTED FROM LUXURIOUS BUTTERY FABRIC, THIS GOWN COMBINES STYLE AND COMFORT. ELEVATE YOUR WINTER WARDROBE WITH THIS VERSATILE PIECE THAT EXUDES SOPHISTICATION AND CHARM.
Size S -recommended for sizes 6/8
Rrp: $407
Manning Cartell
The Saturation Point Slip Dress offers an elegant silhouette for your next formal occasion. Featuring a V-neckline with slinky adjustable straps and a cowl back creating an elongated & graceful silhouette. This maxi dress is crafted from luxurious satin with a subtle sheen.
Size 8 - fits true to size and has adjustment
Size 10 - fits true to size and has adjustment
Size 12 - fits true to size and has adjustment
rrp $550
Sir The Label
The Realisme Wrap Halter Mini is a modern shape, crafted from a naturally sourced silk crepe in the Papier print, an abstract monochrome print exclusive to SIR. Featuring a draped silhouette with a wrapped waist and an open back detail.
- Halter neck
- Relaxed fit
- Open back
- Wrap front opening with tie
- Exclusive SIR. print
- Breathable lightweight silk crepe fabrication
- No stretch
- True to size, short mini
Abstract shapes form our Papier Print, cast across the lightweight silk.
Our model in first 2 photos is 167cm tall and a size 6
Size 6 - recommended for sizes 6 and small 8
Runaway the Label Gabriella Cowl Maxi
Recommend Fit: Size 6
RRP: $205
Also stock in Pink size 8
The Sweet Temptation Halter Maxi Dress in Black/ White Polka Dot is the perfect blend of sweet and sexy. Features self tie halter straps, low plunge v-neckline, fitted drop waist, side leg split, invisible side zipper with hook and eye closure and backless. Be the definition of elegance by paring with kitten heels and simplistic gold jewellery.
Size: Medium
Recommend fit: Large 8- Small 12
Condition: New
RRP: $125
Colour: Black
Fabric: Polyester/Spandex
The Noiredress by Tojha is a style that will certainly make a statement at your next special occasion or event. Pair this look with a simple heel, a clutch bag and soft waves in your hair to complete the look
Perfect for balls, wedding, awards evenings, and cocktail events.
DETAILS
- High neckline with soft drape
- Twist detailing through bodice and waist
- Fitted silhouette through the body
- Column skirt with fluid fall
Colour: Black
Fabric: Polyester
This beautiful dress by Elliatt is the perfect piece to make a statement at your next special occasion or formal event. Pair it with heels or sandals, a clutch bag, and a tousled bun to complete the look.
Perfect for balls, race days, weddings, awards evenings and work functions.
DETAILS
- Structured ruffle bust detail
- Boned bodice for support
- A-line sleeveless maxi dress
Colour: Black
Fabric: Polyester
This beautiful dress by Aje is the perfect piece to make a statement at your next special occasion or formal event. Pair it with heels or sandals, a clutch bag, and a tousled bun to complete the look.
Perfect for balls, race days, weddings, awards evenings, work functions and bridal showers.
DETAILS
- Soft square neckline
- Boning throughout bodice
- Gathered skirt seam
- Asymmetrical bubble hem
Colour: Black
Fabric: Polyester
The Kennedy trousers features deep pleats through the front and back, side seam pockets, and have a sculptural silhouette.
Perfect for weddings, cocktail parties, birthdays, work events and graduations.
DETAILS
- Wide leg
- Pleats
- Pockets
RRP $430
Black burnout lace dress by House of CB is the combination of soft, flowy with a tough edge in black. The bodice is fully adjustable with a lace up back and a fitted back zip at the hip height and the dress has adjustable straps.
We stock this dress in size 6 and 8.
The shoulder to hem measurement in the size 8 is 153cm
Colour: Black
Fabric: Cotton/Nylon/Spandex
The Ali mini dress is the perfect style for your next special occasion or event. Pair it with mules, a matching mini bag and statement earrings for a dressy look or with sneakers for a casual daytime look. Perfect for, hens, races and a vineyard lunch.
- Scoop neckline
- Attached floral pieces along the bust
- Adjustable straps
- Mini length
The Kara Dress is the epitome of timeless elegance, designed to make a statement with understated sophistication. Crafted from luxurious Ponte Di Roma fabric, this sleek black maxi dress sculpts the body while offering comfort, structure, and a flattering fit.
Featuring a beautifully draped wrap neckline that cascades gracefully across the back, the Kara Dress is elevated by a striking low cut open back adorned with adjustable faux pearl strap detailing. A thigh high split adds a touch of allure, creating movement and elongating the silhouette, while the slip on design ensures effortless wear.
Perfect for black tie events, formal occasions, weddings, galas, and evening celebrations, the Kara Dress combines classic glamour with modern femininity. Designed for those who appreciate refined details and timeless style, it is a piece that speaks for itself.
Crafted from Ponte Di Roma fabric consisting of 95% Polyamide and 5% Elastane. Features adjustable faux pearl back straps, upper inner double lining, a maxi length silhouette, and a thigh high split. Hand finished in London.
The Wilmer dress is fully cut on the bias to flatter your body, and features a low back, a high back-split, and adjustable shoulder ties. Wear with a feature heel or espadrilles. Complete the look with a light cashmere wrap for cooler evenings. Crafted from 100% luxurious silk. The Wilmer Dress fits slightly smaller.
RRP: $515.00
Size 0 (fits 8 - 10)
Sleek, sculptural and effortlessly striking — the Natalie Rolt Winona Gown is a statement silhouette designed to contour the body while creating fluid, modern movement. Perfect for formal events, evening occasions or any moment where elevated minimalism meets bold femininity.
Available for dress hire in New Zealand through Treasure Boxx
BEST FIT – Size 1 on tag would fit a 8
Style & Fabric Features:
- Elongated halter neckline that frames the shoulders and creates a refined, modern shape.
- Asymmetric draped bust overlay for a sculptural, high-fashion finish.
- Dramatic open back with dipped design line for an elegant yet striking look.
- Exaggerated side split that adds movement and a subtle edge.
- Flowing waterfall skirt detail with a form-fitting hip that falls into a full silhouette.
- Crafted from elevated stretch jersey (94% polyester, 6% spandex) — comfortable, sculpting and designed to move with you.
- Full length with a clean, laser-cut hem for a seamless finish.
Please select the date you will be WEARING the dress — the return date is based on this.
If you require any measurements please email info@treasureboxx.co.nz
Orders placed after 1pm for the same weekend will be sent the following day.
Styling Tips:
- Pair with statement earrings and a sleek clutch for a modern, elevated look.
- Opt for minimal heels in black, metallic or nude to keep the silhouette clean and elongated.
- For cooler evenings, layer with a tailored blazer or structured coat.
- A sleek bun or pulled-back hairstyle will highlight the halter neckline and open back beautifully.
Perfect For:
Black-tie events, formal evenings, balls, cocktail parties or any occasion where you want to feel confident, sculpted and effortlessly sophisticated.
Effortless elegance meets modern romance in the Ellerby Maxi Dress, crafted from textured floral fabric with a bustier neckline and fluid silhouette, made for every occasion.
- Maxi length
- Frill bustier
- Straps are crossed at the back
- Low back
- Extended train at the back
- Centre back, invisible zipper
- Lined with no stretch
- 100% Polyester
Would fit size 10
RRP: Approx $200NZD
Size: 10/M
Colour: Black
Fabric: Cotton/Nylon/Spandex
This gorgeous mini dress by RUBY is perfect for your next special occasion. Pair with some heels and tousle your hair up into a bun to complete the look. Perfect for cocktail parties and date night.
DETAILS:
- Halter neckline
- Straight neckline
- Beading detail at bust and waist
- Fitted bodice
Colour: Hunter Green
Fabric: Lyocell/Nylon/Linen
This beautiful dress by Aje is the perfect piece to make a statement at your next special occasion or formal event. Pair it with heels or sandals, a clutch bag, and a tousled bun to complete the look. PLEASE DO NOT BOOK IF THIS WILL DRAG ON THE GROUND
Perfect for race days, weddings, awards evenings and work functions.
DETAILS
- Strapless fanned neckline
- Internal bodice
- Textural detail
- Full Skirt
Colour: Black
Fabric: Nylon
This beautiful dress by Aje is the perfect piece to make a statement at your next special occasion or formal event. Pair it with heels or sandals, a clutch bag, and a tousled bun to complete the look.
Perfect for balls, race days, weddings, awards evenings and work functions. PLEASE DO NOT BOOK IF THIS WILL DRAG ON THE GROUND
DETAILS
- Strapless maxi dress
- Horizontal organza frills throughout
- Fitted bodice with internal boning
- Voluminous skirt
Make an entrance in the Elari Maxi Dress. Designed with a plunging halter neckline, this style exudes modern elegance and confidence. The fitted bodice and waistline highlight the figure before falling into a sleek, floor-length silhouette that elongates the frame. Crafted from a smooth Poly stretch fabrication, it offers both structure and comfort, making it perfect for evening occasions or special events.
