Lebanese-Italian jeweler Fawaz Gruosi (b. 1952) founded the Geneva-based de Grisogono in 1993, naming the luxury jewelry company after his mother, who had been the Marquise de Grisogono. He wanted a name that would conjure elegance and rarity. Gruosi would soon have his own aristocratic nickname — “King of Black Diamonds” — for the stones that made his jewelry house famous.
Born in Beirut, Gruosi grew up in Florence and as a teenager got a job with the Florentine jeweler Torrini and went on to work for luxury jewelry houses Harry Winston and Bulgari in the years that followed. When de Grisogono was established, most jewelers favored the simplicity of white diamonds and platinum. Gruosi was more interested in color and diamonds with character. Along with the then-undervalued black diamonds, he designed vibrant pieces that exuberantly mixed stones like emeralds, sapphires, amber, pink opal and jade.
De Grisogono's earrings, bracelets, rings and other audacious pieces bedecked with black diamonds captured the fancy of well-heeled buyers in the 1990s, leading to the brand’s meteoric rise to fame. It entered the world of luxury watches in 2000 with the Instrumento Uno for men, which led to the development of the Crazy Skull in 2015. The playful made-to-order timepiece could be outfitted with up to 45 carats of gems.
Since the early aughts, de Grisogono has become synonymous with A-listers who donned the jeweler’s wares on red carpets; the company was also known for hosting an annual party at the Cannes Film Festival. De Grisogono made headlines in 2017 by partnering with Christie’s to sell a necklace made with a dazzling 163.41-carat emerald-cut diamond for $33.7 million — a record price for a D-color flawless diamond.
In January 2020, the jewelry house filed for bankruptcy. Today, Gruosi continues to sell his intricately designed decadent pieces from his namesake boutique in London.
Find de Grisogono jewelry for sale on 1stDibs, including necklaces, cuff bracelets and other accessories.
de Grisogono 5 Tier 3.65 Carat Diamond Gold Necklace
By de GRISOGONO
Located in New York, NY
Stunning 5 tier necklace by de Grisogono The necklace is 18K rose gold. The necklace has 3.65 Carats in diamonds F VS. Chain is 18” in length, and pendant is 2.5” in length. The neck...
Diamond, White Diamond, Gold, 18k Gold, Rose Gold
Diamond Fleur De Lis Design Pendant Necklace 18k White Gold
Located in BEVERLY HILLS, CA
Fleur De Lis design diamond pendant necklace. 0.48 carats of round brilliant diamonds, approximately H/I color and SI clarity. 18-karat white gold. Accommodated with an up to date a...
Diamond, White Diamond, Gold, 18k Gold, White Gold
Victorian 30 Carat Rose de France Amethyst Festoon Swag Necklace Gold
Located in New York, NY
Indulge in a stunning Antique Victorian - Edwardian Festoon Necklace with the most gorgeous 30 Carats of Rose De France Natural Mined Amethysts set in a beautiful Gold Festoon drapin...
Amethyst, Gold, 14k Gold, 10k Gold, Gold-filled
De Grisogono Gypsy Diamond Pendant Necklace 18K Rose Gold
By de GRISOGONO
Located in Dallas, TX
Estate De Grisogono Gypsy Diamond Pendant Necklace in 18K Rose Gold. The pendant features 5.20ctw of brilliant round diamonds, FG color, VVS clarity. On a cable link chain 18"-24" le...
Diamond, 18k Gold, Rose Gold
.67 Carat Old European Cut Diamond Silver Gold Victorian Pendant Necklace
Located in Stamford, CT
Victorian diamond pendant necklace. 1 Old European cut center diamond in a silver front and 14k rose gold back setting with 34 old E...
Diamond, 14k Gold, Rose Gold, Silver, Gold
1.65 Carat Diamond Hamsa Pendant Necklace 18K Rose Gold 24 Inch Chain - Tamir
By Tamir
Located in Beverly Hills, CA
A refined diamond Hamsa pendant necklace crafted in warm 18K rose gold and set with approximately 1.65 carats total weight of round brilliant diamonds, selected for bright brilliance...
Diamond, White Diamond, 14k Gold, Rose Gold
3.65 Carat Natural Morganite and Diamond 14 Karat Solid Rose Gold Necklace
Located in Los Angeles, CA
3.65Ct Natural Morganite and Diamond 14K Solid Rose Gold Necklace Amazing looking piece! Stamped: 14K Natural Oval Cut Morganite Weights: ...
Diamond, Morganite, 14k Gold, Rose Gold
Huge Diamond Pendant Necklace 14K Gold Pear Shape .16 Carat Diamond Necklace
By Five Star Jewelry
Located in Austin, TX
This pear shaped necklace is a gorgeous statement on any neck! The double pear is an open design that has 24 glorious diamonds that are bezel set and alternate with a lovely gold bea...
Diamond, 14k Gold
Dalben 1.5 Carat Pear Shape Diamond White Gold Necklace
By Oreste Dalben
Located in Como, IT
Dalben design One of a Kind 18k white gold necklace with one light brown pear shape rose cut diamond weight 1,5 carat and a floral motif with rose cut diamonds weigh 0,21 carat. T...
Diamond, White Diamond, 18k Gold, White Gold
Vintage 18 Carat White Gold Diamond Drop Pendant Necklace
Located in Chipping Campden, GB
This sweet and delicate brilliant cut diamond pendant holds a stone measuring 10pts and is set in 18carat white gold. The chain is box link and also modelled in 18carat white gold. ...
Diamond, Gold, 18k Gold, White Gold
2.60 Carat Diamond Silver Gold Necklace Pendant
Located in Stamford, CT
Eutruscian style pendant necklace in 18k yellow gold and blackened silver and brown diamonds accents. Approximately 100 round diamonds, approx. total weight 2.60cts, J-K-L, SI 18k ...
Diamond, 18k Gold, Silver, Yellow Gold, Gold
$1,559Sale Price|20% Off
L 18 in
Pave Diamond Disk Rose Gold Necklace 14 Karat Gold 1/2 Carat Diamond Pendant
By Five Star Jewelry
Located in Austin, TX
Diamond pave disk necklace that compliments every outfit! The rose gold diamond disk necklace has a 14 karat rose gold disk with round brilliant diamonds pave set, covering the top of the disk. The diamonds are amazing quality, G-H color and VS-2 clarity. They sparkle brightly in every setting. Rose gold is a stunning color that has been used in jewelry making for centuries. Recently in 2020 jewelry fashion, rose gold has made a huge come back! This diamond pave necklace would look amazing on its own as your signature, statement piece or stack it with a rose gold paper clip chain...
Diamond, Gold, 14k Gold, Rose Gold
7 Carat Cushion Tanzanite and 13 Carat Diamond Pendant/ Necklace 18 Karat Gold
Located in New York, NY
7 carats of fine quality of Cushion Shape Tanzanite pendant surrounded by brilliant round cut Diamonds all mounted in 18 karat White gold. Weight of the necklace is 24 Grams . ...
Diamond, Tanzanite, 18k Gold