What colors is this dress available in?

This gown is available in two stunning options: Pink and Black. Both feature an iridescent geometric diamond sequin pattern that shifts and shimmers beautifully from every angle, making a bold statement at prom or any formal event.

What sizes does this dress come in?

This dress is available in US sizes 6, 8, 10, and 12, all priced at $265. We recommend measuring your bust, waist, and hips and comparing them to our size chart before ordering to ensure the best fit.

How does the lace-up corset back work? Can I adjust it myself?

Yes — the adjustable lace-up corset back allows you to customize the fit to your body for a perfectly snatched silhouette. It's easy to tighten or loosen with the help of a friend, making it ideal for achieving a flawless, tailored look without alterations.

Is the deep V-neckline very revealing?

The deep V-neckline is designed to be bold and elegant rather than overly revealing. It creates a striking, fashion-forward look that is popular for prom and formal events. If you prefer more coverage, fashion tape can be used for added security.

How far in advance should I order this dress?

We recommend placing your order at least 2–3 weeks before your event to allow time for shipping. This is a ready-to-ship style and will be dispatched promptly after your order is confirmed. Stock is limited, so we suggest ordering early to secure your size.

Iridescent pink sequin mermaid prom dress with geometric pattern, V-neck and thin straps

Back of iridescent pink sequin mermaid prom dress with crisscross lace-up straps

Iridescent pink sequin mermaid prom dress with V-neck front and geometric sparkle

Iridescent pink sequin mermaid prom dress with fitted waist and flared trumpet hem

Iridescent Pink Geometric Sequin Mermaid Prom Dress TFB 8086 | blissfulprom

Name: Iridescent Pink Geometric Sequin Mermaid Prom Dress TFB 8086 | blissfulprom
Brand: blissfulprom
Availability: InStock

$265.00 USD

🚚 SHIPS WITHIN 24 HOURS

Pay in 4 interest-free installments with PayPal.Select PayPal at checkout to split your total.

Color: Pink

Size

US 6 US 8 US 10 US 12

Processing Time: In-stock sizes ship within 24 hours. made-to-order sizes may require 7–30 business days for production.

Description

Command the spotlight in TFB 8086, a high-glamour statement piece from blissfulprom. This stunning sequin prom dress is adorned with an intricate diamond-pattern motif, making it the ultimate sparkle prom dress for those who love to shine. Designed with a statuesque mermaid prom dress silhouette, it contours your curves before flaring into a dramatic, sweeping train. The back features a signature lace-up back prom dress design for a custom, secure fit, making this long prom dress a flawless choice for your formal milestone.
Frequently Asked Questions
Does the diamond pattern provide a slimming look? Yes, the strategic arrangement of the sequins is designed to elongate the silhouette, providing a sleek, flattering effect.
Is the lace-up back adjustable? Absolutely. The lace-up back prom dress feature allows you to adjust the bodice to your exact measurements, ensuring comfort and a "snatched" waist.
Will the sequins sparkle under camera flashes? Yes! This sequin prom dress is crafted from high-luster material specifically chosen to be camera-ready, ensuring you look radiant in every photo.

Free Shipping

Free shipping over $100 to the US, UK, Canada, Australia, and Germany.

Quick Specs

Model: TFB 8086
Brand: blissfulprom
Style: Mermaid Silhouette
Embellishment: Diamond-Patterned Sequins
Back Detail: Adjustable Lace-up Back
Length: Floor-Length with Dramatic Train
Care: Professional dry clean recommended

Expert Tips

The "Snatched" Waist: Use the lace-up ties to cinch your waist, then tie them into a neat, hidden bow inside the back to keep the silhouette clean and uninterrupted.
Footwear Choice: Given the dramatic length of this long prom dress, we recommend wearing high heels to help the mermaid flare move gracefully and avoid tripping.
Style Minimalist: Because the sparkle of this sparkle prom dress is so intense, pair it with simple, neutral heels and stud earrings to let the gown's texture be the main attraction.

Fabric Compare

Sequin Brilliance: Unlike basic sequin prom dresses that can look flat, our TFB 8086 uses multi-faceted sequins that create a 3D diamond effect, giving the gown depth and luxury.
Structural Support: We use a high-quality, weighted fabric for the mermaid prom dress base, ensuring the skirt holds its shape while you walk, unlike cheaper versions that can lose their flare.
Soft Interior: To ensure maximum comfort, this gown is lined with a smooth, soft-touch fabric, so the metallic sequins never irritate your skin during your event.

Best For

Red Carpet Style: Perfect for those wanting a celebrity-inspired, high-impact aesthetic.
Formal Galas: Its sophisticated mermaid cut makes it an ideal long prom dress for black-tie affairs.
Shine Lovers: Designed by blissfulprom for anyone who wants to be the most radiant person in the room.

SHIPPING & RETURN

If you need to return an item, please contact us via email at info@blissfulprom.com within 14 days of receiving your order with the following information,Custom sizes are final sale.
see more

It takes about 4-12 business days for the delivery from our factories to your destination. The exact shipping time depends on the standards of the carrier (UPS, DHL, Fedex, etc.). see more

View details

Blissfulprom Size Chart

US Size	000	00	0	2	4	6	8	10	12	14	16	18	20	22	24	26
UK Size	0	2	4	6	8	10	12	14	16	18	20	22	24	26	28	30
EU Size	26	28	30	32	34	36	38	40	42	44	46	48	50	52	54	56
AU Size	0	2	4	6	8	10	12	14	16	18	20	22	24	26	28	30
Bust
- inch	30	31	32	33	34	35	36	37	38½	40	41½	43½	45½	47½	49½	51½
- cm	76	79	81	84	86	89	91	94	98	102	105	110	116	121	126	131
Waist
- inch	22	23	24	25	26	27	28	29	30½	32	33½	35½	37½	39½	41½	43½
- cm	56	58	61	64	66	69	71	74	77	81	85	90	95	100	105	110
Hips
- inch	33½	34½	35½	36½	37½	38½	39½	40½	42	43½	45	47	49	51	53	55
- cm	85	88	90	93	95	98	100	103	107	110	114	119	124	130	135	140
Dress Length
- inch	Short Dress: 36–38 Long Dresses: 62
- cm	Short Dress: 91–97 Long Dresses: 157

Sizing Instructions & Info

To determine your size follow these simple instructions:

Bust	Measure over the fullest part of your bust.
Waist	Measure around the smallest part of your waist, about 1-2 inches above your belly button.
Hips	Measure the fullest part of your hips.

Iridescent Pink Geometric Sequin Mermaid Prom Dress TFB 8086 | blissfulprom

Pink / US 6 – Change

Worldwide Shipping

Free shipping over $100 to the US, UK, Canada, Australia, and Germany. Other regions start from $18.

See Details

Easy Returns

Eligible return requests can be submitted within 14 days of delivery. Terms and item conditions apply.

See Details

Made to Order

Most prom dresses require 7–30 days for processing, depending on the style.

Delivery Time

Shipping usually takes 4–12 business days after dispatch. Need it for a special date? Contact us before ordering.

Complete the look

View all

Gold-tone rope heart pearl drop earrings with white heart face

Other Girls are Loving These

View all

Sequin beaded corset mermaid prom dress in teal-blue with sweetheart neckline and thigh slit

Beaded Corset Mermaid Long Prom Dress TFB 8079 | blissfulprom

$265.00

Turquoise satin cowl-neck ruched mermaid prom dress with spaghetti straps and lace-up back.

Cowl Neck Ruched Satin Lace-Up Back Mermaid Long Prom Dress TFB 8090 | blissfulprom

$196.00

Blue-white floral organza ball gown, crystal-beaded bust, tiered skirt

Crystal Beaded Bust & Floral Printed Organza Tiered Ball Gown - TFB 8075C | blissfulprom

$312.00

Navy A-line prom dress with lace bodice and spaghetti straps, flowing tulle skirt

Embroidered A-Line Lace Tulle Prom Dress TFB 8087 | blissfulprom

$232.00

Pink beaded corset-style mermaid prom dress with sweetheart neckline and spaghetti straps

Intricate Beaded Corset Mermaid Prom Dress TFB 8080 | blissfulprom

$287.00