Embellished Gowns: Diamante and Sequin Evening Gowns by Rebecca Vallance

By Coveti Editorial. Read our editorial and AI policy.

The short answer: an embellished gown carries its own jewellery, which makes it the simplest black tie choice there is. This season Rebecca Vallance offers two kinds: diamante embellished gowns in bonded crepe, such as the Chandelier diamante halter gown, and all over sequin gowns in deep sapphire, such as the Cambridge sequin gown. See more in our Rebecca Vallance evening gowns edit. Rebecca Vallance is a Sydney occasionwear label founded in 2011, known for structured, lined dresses cut to AU sizing, which matches UK sizing.

The difference matters. Diamante embellishment is placed: at the neckline, across the bodice, in a pattern you can see. Sequin embellishment covers the cloth, so the whole gown moves with light. Placed embellishment is quieter from a distance and sharper close up. All over sequin reads from across a room.

The five gowns at a glance

How we measured: cloth names, composition, lining and care are transcribed from each Rebecca Vallance product page on 31 October 2026. Sizes cut are the sizes Coveti carries for each piece. Where the house does not publish a value, the cell says so.

Our picks

1. Chandelier Halter Gown

Black bonded crepe with a halter neckline, diamante embellishments, a fitted bodice, an open back and a cinched waist. The open back makes it the most dramatic of the black pair.

2. Chandelier Gown

The strapless version: a U-wire neckline, diamante embellishments, a fitted bodice and a column maxi skirt in black bonded crepe.

3. Hendricks Gown

Crimson, with an off the shoulder neckline, chandelier diamante embellishments and a boned bodice over a column skirt. The red choice for a holiday black tie.

4. Cambridge Long Sleeve Gown in Sapphire

All over sequin in deep sapphire, with a crew neckline, long sleeves and shoulder pads. Long sleeves and full length make it the most covered of the five.

5. Cambridge Sleeveless Gown

Sapphire sequin with a boat neckline edged in diamante trim, a fitted bodice and a cinched waist.

How to wear an embellished gown

Let the gown lead. With diamante at the neckline, skip the necklace. With all over sequin, choose a plain satin clutch and a plain shoe.

Protect it. Embellishment snags on rough bags, bracelets and seatbelts. Rebecca Vallance warns against rough surfaces and jewellery on every piece here.

Pack it flat. Fold the gown in tissue with the embellishment facing inward, and hang it as soon as you arrive.

Embellished gowns around the world

United States. Embellished gown searches are steady through the year, driven by galas, black tie weddings and award season.

United Kingdom. Winter balls and charity galas fill the calendar from November. Take your usual UK size.

Europe. A UK 10 is an EU 38 and an IT 42.

Gulf. Embellished evening gowns are a staple of weddings and formal events in the region. The Cambridge Long Sleeve Gown gives long sleeves and a high neck.

Frequently asked questions

What is the difference between diamante and sequin embellishment?

Diamante embellishments are individual stones placed in a design. Sequins are small discs sewn across the cloth. Diamante reads as jewellery, sequin reads as shimmer.

Are embellished gowns appropriate for black tie?

Yes. A full length embellished gown is classic black tie.

How do you clean an embellished gown?

All five are labelled delicate dry clean only. Rebecca Vallance asks you to cover the embellishments during cleaning, and some pieces come with a spare trim bag.

Do Rebecca Vallance gowns run true to size?

Yes, according to the brand, and AU sizing matches UK sizing. Some gowns stop at a UK 16. See our size guide.

See also navy sequin dresses, red gowns and halter neck dresses.

Curated by the Coveti Studio.