The Natural Diamond Council is now The Diamond Collective and has announced a new strategy under CEO Amber Pepper.
Young Designers Employ Marble in Couture Creations
Marble takes on luxury status in the hands of two jewelry designers new to Vegas market week.

Las Vegas--Among the materials one expects to see at Couture, marble might not make the list unless one includes the interiors of the Wynn itself. But Ioanna Souflia and Lily Kamper, both first-time Couture exhibitors, employed the material synonymous with sculpture and architecture to elegant effect in their fine jewelry designs.
Marble’s historical role in sculpture might have something to do with these jewelers’ adoption of the rock.
“Jewelry for me is a form of art. You have to find the right medium to express your vision in its full potential,” said Souflia.
Souflia is a Greek-born, Central Saint Martins (London)-educated designer who currently resides in Paris. She officially debuted her collection during London Fashion Week SS15 and came to Couture this year with the Valery Demure showroom.
Souflia works with White Thassos marble, which is quarried on its namesake island in Greece. It’s a stone notable for its relative lack of veins and inclusions.
“White Thassos marble is pure and illuminating and became the perfect companion of black gold,” said Souflia. “Each highlights the other in a symbiotic relationship of modern adornments.”
Souflia’s designs center on this contrast of colors, which transmute a unique, ethereal glow, dissimilar to the black-and-white contrast of shades of enamel, or black and white diamonds. Souflia imparts character to the white marble through carved motifs.
London-based designer Kamper, on the other hand, plays with different types of marble and its respective surface variations, highlighting their different patterns with clean, geometric obelisk-shapes.
Kamper explained, “The beauty of working with marble is that each time it’s cut the piece takes on its own new character with the pattern of the stone.”
Kamper, who noted architect Ricardo Bofill as an inspiration for her work, typically combines her marble obelisks with 18-karat yellow gold cubes that serve to anchor them in pendant form.
“I think it is a bold architectural statement,” she said, “but the combination with gold and diamonds elevates that luxury a little further … the reaction at Couture has been great.”
Kamper is a graduate of London’s Royal College of Art and is stocked by retailers such as Liberty London and Colette. She was awarded a place in Rock Vault in September of last year, which brought her to Couture.
Her interest in alternative materials isn’t limited to marble, she also creates her signature obelisks in hand-dyed acrylic.
Both Kamper and Souflias are interested in
“Marble is a beautiful, natural stone that challenged me as a designer,” said Souflias, “but also the concept of where luxury lies within a piece of fine jewelry, [which should be in] a material that adds to the preciousness of the making process.”
The Latest

Paul’s Jewelers sells coffee, chocolate, and cookies from a custom gold-wrapped trailer parked outside the store starting at 7 a.m.

Part of its brand relaunch, the marketing around the campaign includes a contest involving a jacket set with 550 diamonds.

Experience gemstones with greater precision and comfort than ever before.

The curation, opening soon at the Crystal Bridges Museum of American Art, honors the jeweler’s heritage through a distinctly American lens.


The jewelry giant has partnered with the famed makeup artist to create a colorful new collection of charms and rings.

The association will mark the milestone at its convention next month.

Submit your pieces for a chance to win in this year's competition.

The jeweler donated school supplies to Memphis, Tennessee, students during the event combining basketball and mentorship.

A federal judge denied Pandora’s motion to dismiss Foundrae’s claim for copyright infringement of its medallions.

People aren’t thinking rationally when they are buying luxury products, and we shouldn’t be selling them that way, Peter Smith writes.

The Baltimore Business Journal recognized the entrepreneur for her leadership in business and the jewelry industry.

The facility is located within SEEPZ and is GCAL by Sarine’s second location in India, joining its existing grading lab in Surat.

The four-day show is slated for Nov. 19-22 at the Metropolitan Pavilion in New York City’s Chelsea neighborhood.

Offered at Sotheby’s Hong Kong, the one-of-a-kind white gold watch now holds the title of most valuable Cartier wristwatch sold at auction.

Bernstein-Gulla has been working in the jewelry industry for 40 years, most recently as chief engagement officer for Hill & Co.

The relocated Glendale store, now at The Americana at Brand, was designed to be a contemporary “timepiece haven” inspired by luxury resorts.

The top lot of the auction house’s Hong Kong jewelry sale was an Art Deco Mauboussin necklace with ruby beads, which sold for $2 million.

Retailers and manufacturers headed to the Capitol this week to discuss tariff exemptions for diamonds and gemstones, among other issues.

Our Piece of the Week is a pair of drop earrings from the “Sway” collection featuring Nanis’ first use of mirror-polished gold.

SynthDetect 2 can scan a full tray in less than five minutes, De Beers said, making it six times faster than its predecessors.

Two metal detectorists discovered the ring, which may have belonged to English noblewoman Matilda of Lancaster, in Suffolk.

The bill has a provision that allows the president to raise tariffs on countries that import Russian oil and gas to as much as 100 percent.

The American Gem Society presented the annual award to a former president of its board.

The “Chrysalis” capsule centers butterfly motifs representing growth, transformation, and the unfolding of who you are.

Jewelers of Louisiana presented Patton, the third-generation president of Pattons Fine Jewelry, with the award at its annual convention.

Two special guests join the podcast to commemorate the 10th anniversary of the designer advocate, mentor, and author’s untimely passing.

























