Style & Innovation

COUTURE by the Numbers: The Most Exceptional Pieces of Jewelry at the 2021 COUTURE Jewelry Show

Carats upon carats of pure natural diamond exquisiteness.

COUTURE by the Numbers: The Most Exceptional Pieces of Jewelry at the 2021 COUTURE Jewelry Show

In keeping with the theme of Las Vegas being larger-than-life, the COUTURE show, which graces Sin City annually with top-echelon jewelry collections, presented some truly dazzling diamond styles during its 2021 run.

Here, we break down—by diamond cut—the most show-stopping of them all:

Follow our Live from COUTURE coverage here.


Marquise Cut Diamond


Piranesi’s finger-elongating 15.54 carat diamond ring gives the trending yet forever-elegant marquise the spotlight moment it deserves. 

Emerald Cut Diamond

Oscar Heyman’s 7.60 D-color emerald cut diamond is set into the most beautiful blue sapphire frame; the combination is exceptional and truly not something you see everyday.

Pear Cut Diamond

Set on a cascade of colorless diamonds, Scott West’s 100 carat African-mined fancy deep brown-orange pear-shaped diamond pops like no other.

Heart Cut Diamond

Kamyen Jewellery’s 11 carat fancy yellow heart-shaped diamond sits beside a Columbian three carat emerald, for color complementing like no other. The result is a very easy-to-wear necklace that can effortlessly be dressed up or down. 

Ashoka(r) Cut Diamond

With its 62 precisely arranged facets, Kwiat’s trademarked diamond cut is nearly always breathtaking. And set on a micro pavé brand, surrounded by a very delicate micro pavé halo,  this 10.05 carat version proves no exception.