#1 Dior Homme Glam Rock Purple Sequined Tuxedo Suit ($5,975.00)

Due to its rarity, this tuxedo suit is one of Dior Homme’s most expensive items. This tuxedo suit is entirely constructed of silk. As we can see, it is elegantly encrusted with purple sequins that give it a glittery aspect. It provides a sleek fit that is ideal for a disco-rock party.
#2 Kiton Solid Black Tuxedo ($5,624.99)

An extremely expensive and well-made single-buttoned tuxedo suit from a high end apparel brand, this suit has a satin peak lapel and is totally crafted from black wool.
#3 Stefano Ricci Black Tuxedo ($4,874.99)

This black Stefano Ricci tuxedo is made primarily of wool. It also has subtle stripes, making it the best choice for exquisite style.
#4 Saint Laurent Paris Black Notch Lapel Tuxedo Suit ($4,800.00)

A single-breasted tuxedo with a traditional fit that has notch lapels and two front jetted pockets, any formal occasion or meeting would be ideal for this suit.
#5 Cesare Attolini Tuxedo Suit ($4,413.66)

This suit is for you if you’re searching for a suit that strikes the ideal combination between quality and luxury, as it is made of super 150’s wool.
#6 Brioni Spartaco Tuxedo Suit ($4,049.99)

This is a single-buttoned black tuxedo suit made of 100% wool. It has satin peak lapels and three front pockets.
#7 Caruso Tuxedo Suit ($2,662.49)

If you want another colored tuxedo, there’s also this one. A midnight-blue-colored tux with black peak lapels.
#8 Brunello Cucinelli Iconic Tuxedo Suit ($3,656.02)

This tuxedo suit is crafted from silk and wool fabric that has been woven in a micro herringbone pattern.
#9 TOM FORD Atticus Midnight Blue Tuxedo Smoking Suit ($3,499.00)

Another midnight blue tuxedo in our list! It is a single-buttoned tuxedo from Tom Ford and it features a wide peak lapels.
#10 Dolce & Gabbana Dark Navy Linen Blazer Size ($6,531.10)

A linen blazer manufactured by Dulce and Gabbana. This suit is a pre-owned suit being reselled on eBay for a whopping price of 6.5k USD.
References:
All products were taken from eBay