Kay Jewelers, Monique Lhuillier Add Colored Lab-Grown Diamonds to ‘Bliss’
The expanded “Monique Lhuillier Bliss” collection features pink, blue, and yellow lab-grown diamonds.

The newly expanded “Monique Lhuillier Bliss” collection showcases pink, blue, and yellow lab-grown diamonds, marking the first time Kay Jewelers has offered a collection that includes colored lab-grown diamond engagement rings.
The 12-piece addition features the colored lab-grown diamonds set in 18-karat gold with total carat weights ranging from 1.5 carats to 2.63 carats.
“I love working with colors, prints, and patterns and have been able to infuse these details into my wedding gowns, so I’m thrilled to launch a collection with Kay Jewelers that brings this inspiration to the ‘Monique Lhuillier Bliss’ engagement ring collection,” said Lhuillier in a press release.
“Working with florals and anything colorful is joyous to me and to bring that inspiration to these new engagement rings will make romantic engagements even more special.”
SEE: Monique Lhuillier’s New Lab-Grown Colored Diamond Engagement Rings
The brand shared the new collection with press and influencers during an event held Wednesday at a Maman café location in New York.
Lhuillier first collaborated with Kay Jewelers on an exclusive bridal jewelry line in 2021, later expanding it in 2023 to add colored gemstones and black diamonds, and then lab-grown diamonds.
“We’re incredibly excited to partner with Monique Lhuillier to bring the first colored lab-created diamond collection to Kay as part of the Monique Lhuillier Bliss Collection,” Kay Jewelers President Bill Brace said in a statement.
“Monique’s unique vision and commitment to elegance are perfectly captured in these stunning, colorful lab-created diamonds. This collection represents a bold step forward, blending classic sophistication with modern innovation, and aligns perfectly with our goal of offering modern couples a range of truly exceptional, unique, and personalized choices for their special moments.”
The new additions to the collection range in price from about $4,100 to $7,300.
The Latest

Endiama and Sodiam will contribute money to the marketing of natural diamonds as new members of the Natural Diamond Council.

The retailer operates more than 450 boutiques across 45 states, according to its website.

The new members’ skills span communications, business development, advocacy, and industry leadership.

Criminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.

The jeweler’s 2026 Valentine’s Day campaign, “Celebrating Love Stories Since 1837,” includes a short firm starring actress Adria Arjona.


The new features include interactive flashcards and scenario-based roleplay with AI tools.

Family-owned jewelry and watch retailer Deutsch & Deutsch has stores in El Paso, Laredo, McAllen, and Victoria.

How Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.

The Italian luxury company purchased the nearly 200-year-old Swiss watch brand from Richemont.

Micro-set with hundreds of diamonds, these snowflake earrings recreate “winter’s most elegant silhouette,” and are our Piece of the Week.

Ella Blum was appointed to the newly created role.

Sponsored by RapNet

Investment firm Enhanced Retail Funding, a division of Gordon Brothers, was the successful bidder.

It explores the history of the iconic tagline and the company’s strategy to redefine the role of diamonds in society.

Retail veteran Sindhu Culas has stepped into the role.

Taylor Burgess, who has been at Stuller since 2013, was promoted to the newly created role.

Was 2025 a good year for jewelers? Did lab-grown diamonds outsell natural? Find out on the first episode of the “My Next Question” podcast.

Whether you recognize their jewels or are just discovering them now, these designers’ talent and vision make them ones to watch this year.

Buyers are expected to gravitate toward gemstones that have a little something special, just like last year.

Plus, JSA’s Scott Guginsky discusses the need for jewelers to take more precautions as the gold price continues to climb.

Morris’ most cherished role was being a mother and grandmother, her family said.

“Vimini” is the first chapter of the “Bulgari Eternal” collection that merges archival pieces with modern creations.

The third edition will be held in Half Moon Bay, California, in April.

The grant is in its first year and was created to recognize an exceptional fine jewelry designer whose star is on the rise.

Data built on trust, not tracking, will be key to success going forward, as the era of “borrowed attention” ends, Emmanuel Raheb writes.

Heath Yarges brings two decades of experience to the role.

Pete’s boundless curiosity extended beyond diamond cut and he was always eager to share his knowledge with others, no matter the topic.























