David Rosenberg 10.09 Carat Radiant GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This Exceptional elongated Radiant cut is full of brilliance and it is set in a handmade platnium setting. This ring continues its elegance with a beautiful hidden halo & a row of mi...
Diamond, Platinum
David Rosenberg 12.73 Carat Round Brilliant GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This spectacular VS2 is full of brilliance and it is set in a handmade 18 karat white gold setting. This ring continues its elegance with a beautiful a row of micro pave half way dow...
Diamond, 18k Gold, White Gold
David Rosenberg 2.07 Carat Radiant Fancy Green Yellow GIA Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 2.07 carat Radiant cut Fancy Green Yellow VS1 clarity is accompanied by a GIA certificate. This beautiful Radiant is set in a handmade platinum setting and ...
Diamond, White Diamond, Pink Diamond, Yellow Diamond, Platinum
David Rosenberg 1.77 Carat Radiant Yellow, Green GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
A natural fancy intense yellow green radiant diamond drips with color in this truly unique Rosenberg Diamonds & Co. engagement ring.
Diamond, White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gol...
David Rosenberg 2.05 Carat Cushion Fancy Intense Orange GIA Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
This spectacular rare cushion is full of brilliance and is set in a handmade platinum & 18k white gold setting with perfectly matched pair of epaulette on both sides with a combined ...
Diamond, White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, White Go...
David Rosenberg 4.16ct Cushion Fancy Intense Blue Green GIA Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
This mesmerizing and rare cushion cut is set in a handmade 18k rose gold setting. This ring continues its elegance with a beautiful vivid pink diamond halo, totaling 1.75 carats des...
Diamond, Blue Diamond, Pink Diamond, 18k Gold, Rose Gold
David Rosenberg 6.14 Cushion Light Yellow GIA Halo Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This incredible bright cushion is full of life and it is set in a handmade 18 karat white & yellow gold setting. This ring completes its elegance with a beautiful double yellow and w...
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold
David Rosenberg 6.54 Ct Radiant Light Yellow GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This spectacular Radiant is full of brilliance and it is set in a handmade 18 karat white & yellow gold setting. This ring continues its elegance with a gorgeous halo & a row micro p...
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold
David Rosenberg 32.01 Carat Radiant Fancy Yellow GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 32.01 carat Radiant Cut Fancy Yellow SI2 clarity is accompanied by a GIA certificate. This astonishing radiant cut is set in a handmade platinum & 18k yellow...
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
David Rosenberg 10.23 Radiant Fancy Yellow VVS1 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.23 carat Radiant Cut Fancy Yellow VVS1 clarity is accompanied by a GIA certificate. This extraordinary radiant cut is set in a handmade platinum & 18k yel...
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
David Rosenberg 10.41 Radiant Fancy Yellow VS1 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.41 carat Radiant Cut Fancy Yellow VS1 clarity is accompanied by a GIA certificate. This extraordinary radiant cut is set in a handmade platinum & 18k yell...
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
David Rosenberg 11.18 Radiant Fancy Yellow VVS2 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 11.18 carat Radiant Cut Fancy Light Yellow VVS2 clarity is accompanied by a GIA certificate. This extraordinary radiant cut is set in a handmade platinum & 1...
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
David Rosenberg 1.18ct Green Yellow Cushion Pink Halo Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Gorgeous rows of natural fancy pink pavé diamonds caress a beautiful natural fancy intense greenish yellow cushion cut diamond center stone. The band uses both platinum and 18Kt whit...
Diamond, White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gol...
David Rosenberg 6.40ct Emerald Fancy Vivid Yellow GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 6.40 carat Emerald cut Fancy Vivd Yellow VS1 clarity is accompanied by a GIA certificate. This incredible bright Emerald is full of life and it is set in a h...
Diamond, White Diamond, Yellow Diamond, Emerald, Yellow Gold, Platinum, ...
David Rosenberg 8.07 Carat Elongated Cushion Shape GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This breathtaking elongated Cushion is full of brilliance and an exceptional SI1 that is set in a handmade platinum setting. This ring continues its elegance with micro pave hidden h...
Diamond, White Diamond, Platinum
David Rosenberg 10.05 Carat Oval Shape GIA Diamond Engagement Wedding Ring
By David Rosenberg
Located in Boca Raton, FL
This breathtaking Oval is full of brilliance and an exceptional SI2 that is set in a handmade platinum setting. This ring continues its elegance with a row of micro pave three quarte...
Diamond, White Diamond, Platinum
David Rosenberg 4.34 Carat Radiant Cut GIA Platinum Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds 4.34 carat Radiant cut G color VS2 clarity is accompanied by a GIA certificate. This beautiful three-stone Radiant is full of brilliance and it is set in a handmad...
Diamond, White Diamond, Platinum
David Rosenberg 5.02 Carat Radiant Cut GIA Diamond Wedding Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This spectacular elongated Radiant is full of brilliance and it is set in a handmade 18k white gold setting. This ring continues its elegance with a hidden halo & a row of micro pave...
Diamond, White Diamond, 18k Gold, White Gold
David Rosenberg 7.04 Carat Pear Shape Platinum GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This Exceptional SI1 Pear shape is full of brilliance and it is set in a handmade platinum setting. This ring continues its elegance with a beautiful hidden halo & a row of micro pav...
Diamond, Platinum
David Rosenberg 10.00 Carat Cushion G VS2 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.00 carat Cushion cut G color VS2 clarity is accompanied by a GIA certificate. This gorgeous cushion cut is full of brilliance and it is set in a handmade ...
Diamond, Platinum
David Rosenberg 15.71 Carat Cushion GIA 3 Stone Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 15.71 carat Cushion cut I color SI2 clarity is accompanied by a GIA certificate. This spectacular cushion is full of brilliance and an exceptional SI2 that ...
Diamond, Platinum
David Rosenberg 7.03 Carat Emerald D VS2 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 7.03 carat Emerald cut D color VS2 clarity is accompanied by a GIA certificate. This spectacular Emerald is set in a handmade platinum setting with perfectly...
Diamond, Platinum
David Rosenberg 10.55 Carat Radiant F / VS2 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.55 carat Radiant cut F color VS2 clarity is accompanied by a GIA certificate. This gorgeous elongated Radiant cut is full of brilliance and it is set in a...
Diamond, Platinum
David Rosenberg 5.02 Carat Cushion Fancy Intense Green Yellow GIA Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
This elegant and vibrant dome ring is an exceptional SI1 that is set in a handmade 18 karat rose gold setting with 9.47 total carat weight mixed color and shapes surrounding the cent...
Diamond, White Diamond, Yellow Diamond, Pink Diamond, Blue Diamond, 18k ...
David Rosenberg 4.27ct Heart Shape Fancy Vivid Green Yellow GIA Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
This mesmerizing and rare heart shape is set in a handmade 18k rose gold setting. This ring continues its elegance with a beautiful argyle pink diamond halo and diamonds down the sha...
Diamond, Pink Diamond, Yellow Diamond, 18k Gold, Rose Gold
David Rosenberg 1.10ct Emerald Cut Fancy Deep Pink GIA Flower Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
This gorgeous rare emerald cut is set in a handmade platnium and 18k rose gold setting. This ring continues its elegance with beautiful pear shapes surrounding the emerald to make t...
Diamond, Pink Diamond, White Diamond, Emerald, 18k Gold, Rose Gold, Plat...
David Rosenberg .93 Carat FIY GIA Marquise Halo Three-Stone Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
The rare and elegant marquise cut is celebrated in this Rosenberg Diamonds & Co. engagement ring featuring a GIA certified .93 carat marquise diamond.
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold
David Rosenberg 5.02 Carat Fancy Green Yellow Pear GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This spectacular rare pear is full of brilliance and is set in a handmade 18k white gold setting with perfectly matched pair of halfmoons on both sides with a combined total carat we...
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold
David Rosenberg 16.06 Carat Cushion Cut Fancy Yellow GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
“Experience the Extraordinary” David Rosenberg
Diamond, White Diamond, Yellow Diamond, Platinum, Yellow Gold
David Rosenberg 5.68 ct Fancy Light Yellow Radiant GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This striking Radiant is full of brilliance and it is set in a handmade platinum and 18 karat yellow gold setting. This ring completes its elegance with perfectly matched trillion cu...
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
David Rosenberg 2.61 Carat Round Fancy Vivid Yellow GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 2.61 carat Round Brilliant Fancy Vivid Yellow Internally Flawless clarity is accompanied by a GIA certificate. This beautiful vibrant round diamond is set in...
Diamond, White Diamond, Pink Diamond, 18k Gold, Rose Gold
David Rosenberg 3.67 Carat Radiant Fancy Yellow VVS2 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 3.67 carat Radiant cut Fancy Yellow VVS2 clarity is accompanied by a GIA certificate. This beautiful bright Radiant cut is set in a 18k white & yellow gold s...
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold
David Rosenberg 2.56 Carat Round Fancy Light Yellow VVS1 GIA Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
“Experience the Extraordinary” David Rosenberg
Diamond, White Diamond, Yellow Diamond, Yellow Gold
David Rosenberg 5.63 ct Radiant Fancy Light Yellow GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 5.63 carat Radiant Cut Fancy Light Yellow SI1 clarity is accompanied by a GIA certificate. This beautiful bright radiant cut is set in a handmade platinum & ...
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
David Rosenberg 7.81 Carat Radiant Fancy Yellow VS1 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 7.81 carat Radiant Cut Fancy Yellow VVS2 clarity is accompanied by a GIA certificate. This beautiful bright radiant cut is set in a handmade platinum & 18k y...
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
David Rosenberg 10.03 Carat Radiant Fancy Yellow VS2 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.03 carat Radiant Cut Fancy Yellow VS2 clarity is accompanied by a GIA certificate. This extraordinary radiant cut is set in a handmade platinum & 18k yell...
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
David Rosenberg 1.00 Carat Heart Shape Fancy Green Yellow GIA Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 1.00 carat Heart Shape Fancy Green Yellow SI2 clarity is accompanied by a GIA certificate. This beautiful Heart is set in a handmade 18k white gold setting a...
Diamond, White Diamond, Pink Diamond, 18k Gold, White Gold
David Rosenberg 1.01 Carat Cushion GIA Natural Fancy Light Green Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
A perfectly petite and incredibly rare GIA certified fancy natural very light green rests within a halo of beautiful pink and white round brilliant pave diamonds. The band features s...
Diamond, White Diamond, Blue Diamond, Pink Diamond, 18k Gold, Rose Gold,...
David Rosenberg 10.01 Ct Oval Fancy Yellow VS2 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.01 carat Oval Shape Fancy Yellow VS2 clarity is accompanied by a GIA certificate. This beautiful bright oval cut is set in a handmade platinum & 18k yello...
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold, Platinum
David Rosenberg 10.07 Carat Cushion Shape F/VVS1 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This spectacular elongated Cushion is full of brilliance and is set in a handmade platinum setting. This ring continues its elegance with micro pave hidden halo & micro pave three qu...
Diamond, White Diamond, Platinum
David Rosenberg 2.67 Carat Oval Fancy Pink Purple GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 2.67 carat Oval cut Fancy Pink Purple VVS1 clarity is accompanied by a GIA certificate. This spectacular three stone rare pink diamond is set in a handmade p...
Diamond, White Diamond, Pink Diamond, 18k Gold, Yellow Gold, Platinum
David Rosenberg 4.03 Ct Cushion Fancy Intense Yellow GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 4.03 carat Cushion Cut Fancy Intense Yellow VVS2 clarity is accompanied by a GIA certificate. This beautiful bright cushion cut is set in a handmade 18k whit...
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold
David Rosenberg 10.12 Carat Cushion Cut GIA Three Stone Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.12 carat Cushion Cut H color SI1 clarity is accompanied by a GIA certificate. This spectacular Cushion is full of brilliance and it is set in a handmade p...
Diamond, White Diamond, Platinum
David Rosenberg 15.03 Carat Radiant G/SI1 Cut GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 15.03 carat Radiant cut G color SI1 clarity is accompanied by a GIA certificate. This spectacular Radiant is full of brilliance and an exceptional SI1 that ...
Diamond, White Diamond, Platinum
David Rosenberg 1.39ct Oval Fancy Greenish Yellow GIA Split Shank Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
A rare GIA certified natural color diamond shows vibrant shades of fancy deep gray, green, and yellow throughout an Oval faceted shape. A platinum and multicolor 18Kt gold band carri...
Diamond, White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gol...
David Rosenberg 2.04 Carat Cushion D SI2 GIA Diamond Engagement Wedding Ring
By David Rosenberg
Located in Boca Raton, FL
This exceptional SI2 elongated Cushion is full of brilliance and is set in a handmade 18 karat white gold setting. This ring completes its elegance with a beautiful halo and a row of...
Diamond, White Diamond, 18k Gold, White Gold
David Rosenberg 3.01 ct Cushion Fancy Light Yellow GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
A GIA certified 3.01 carat cushion cut diamond bridles with a rare natural fancy light yellow color within a band of platinum and 18Kt yellow gold. At each side, step-cut trapezoid s...
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
David Rosenberg 2.30 Carat Radiant D/FL GIA Platinum Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
This exquisite Radiant cut is full of brilliance and it is set in a handmade platinum setting. This ring continues its elegance with a beautiful hidden halo & a row of micro pave thr...
Diamond, Platinum
David Rosenberg 8.37 Carat Emerald Cut GIA Three Stone Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 8.37 carat Emerald cut I color VS1 clarity is accompanied by a GIA certificate. This gorgeous Emerald is set in a handmade platinum setting with perfectly ma...
Diamond, Platinum
David Rosenberg 10.07 Carat Emerald Cut GIA Three Stone Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.07 carat Emerald cut J color SI1 clarity is accompanied by a GIA certificate. This exceptional SI1 is set in a handmade platinum setting with perfectly ma...
Diamond, Platinum
David Rosenberg 5.01 Carat Radiant Cut F SI1 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 5.01 carat Emerald cut F color SI1 clarity is accompanied by a GIA certificate. This spectacular Radiant is set in a handmade platinum setting with perfectly...
Diamond, Platinum
David Rosenberg 10.86 Carat Emerald Cut I VS2 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.86 carat Emerald cut I color VS2 clarity is accompanied by a GIA certificate. This breathtaking Emerald is full of brilliance and it is set in a handmade ...
Diamond, Platinum
David Rosenberg 7.27 Carat Emerald Cut H VS1 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 7.27 carat Emerald cut H color VS1 clarity is accompanied by a GIA certificate. This spectacular Emerald is set in a handmade platinum setting with perfectly...
Diamond, Platinum
David Rosenberg 22.18 Carat Asscher Cut GIA Three Stone Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 22.18 carat Asscher cut H color VS1 clarity is accompanied by a GIA certificate. This breathtaking Asscher is full of brilliance and it is set in a handmade ...
Diamond, Platinum
David Rosenberg 5.01 Carat Emerald Cut G VS1 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 5.01 carat Emerald cut G color VS1 clarity is accompanied by a GIA certificate. This spectacular Emerald is set in a handmade platinum setting with perfectly...
Diamond, Platinum
David Rosenberg 10.41 Carat Emerald Cut F VVS2 GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.41 carat Emerald cut F color VVS2 clarity is accompanied by a GIA certificate. This breathtaking Emerald is full of brilliance and it is set in a handmade...
Diamond, Platinum
David Rosenberg 13.34 Carat Pear Shape GIA 3 Stone Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 13.34 carat Pear shape H color SI2 clarity is accompanied by a GIA certificate. This exceptional SI2 Pear shape is set in a handmade platinum setting with p...
Diamond, Platinum
David Rosenberg 6.52 Carat Total Weight Pear Shape GIA by Pass Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
This gorgeous unique and rare by pass ring is full of brilliance and is an exceptional SI1 that is set in a handmade 18 karat rose gold setting with Fancy Intense Purplish Pink micro...
Diamond, White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gold
David Rosenberg 3.23 Total Carat Yellow and Pink Multi Shape Diamond Flower Ring
By David Rosenberg
Located in Boca Raton, FL
This stunning Rosenberg Diamonds & Co. diamond ring shows a masterful floral design that is guarantee to take your breath away.
Diamond, White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, White Go...
David Rosenberg 4.03 Ct Radiant FIY/VS2 GIA Halo Diamond Engagement Wedding Ring
By David Rosenberg
Located in Boca Raton, FL
“Experience the Extraordinary” David Rosenberg Rosenberg Diamonds & Co. was founded with uncompromising principles of excellence, trust, and expertise.
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold
The spectacular creations of David Rosenberg are legendary in the world of jewelry. Nicknamed the “Ice Man” for his diamond expertise, Rosenberg is a Florida-based jeweler and designer widely known for his radiant gemstone confections. His company, Rosenberg Diamonds & Co., creates everything from engagement rings and bridal rings to lavish drop earrings and tennis bracelets. Rosenberg has even been commissioned to design jewelry for Queen Elizabeth II.
Rosenberg spent his childhood in Tel Aviv, where he first discovered his love and passion for diamonds. A self-taught diamond expert, he later founded Rosenberg Diamonds & Co. in 1981 and opened an upscale boutique in Boca Raton, Florida.
Over a career spanning more than two decades, Rosenberg has earned a reputation for sourcing rare fancy-colored diamonds. Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex. The value of colored diamonds increases exponentially with the saturation of the color. Large, richly hued stones are exceptionally rare and so can fetch millions of dollars. Rosenberg sources his diamonds from mines in Russia, Botswana and the Democratic Republic of Congo. He is also one of the few diamantaires carrying rare argyle pink diamonds from Western Australia. He then transforms these exclusive diamonds into covetable one-of-a-kind pieces of jewelry for his esteemed clientele.
Rosenberg is a member of the World Federation of Diamond Bourses and the president of the Diamond Bourse of Southeast United States. He is also a former director of the Natural Color Diamond Association. He continues to travel the globe, searching for the rarest diamonds and staying on top of trends in the jewelry world. According to Rosenberg, some of today’s most popular diamond cuts are cushions, radiants and ovals.
On 1stDibs, find David Rosenberg rings, earrings, bracelets and more.
Rooted in centuries of history of adornment dating back to the ancient world, modern jewelry reimagines traditional techniques, forms and materials for expressive new pieces. As opposed to contemporary jewelry, which responds to the moment in which it was created, modern jewelry often describes designs from the 20th to 21st centuries that reflect movements and trends in visual culture.
Modern jewelry emerged from the 19th-century shift away from jewelry indicating rank or social status. The Industrial Revolution allowed machine-made jewelry using electric gold plating, metal alloys and imitation stones, making beautiful jewelry widely accessible. Although mass production deemphasized the materials of the jewelry, the vision of the designer remained important, something that would be furthered in the 1960s with what’s known as the “critique of preciousness.”
A design fair called the “Exposition Internationale des Arts Décoratifs et Industriels Modernes” brought global attention to the Art Deco style in 1925 and gathered a mix of jewelry artists alongside master jewelers like Van Cleef & Arpels, Mauboussin and Boucheron. Art Deco designs from Cartier and Van Cleef & Arpels unconventionally mixed gemstones like placing rock crystals next to diamonds while borrowing motifs from eclectic sources including Asian lacquer and Persian carpets. Among Cartier’s foremost design preoccupations at the time were high-contrast color combinations and crisp, geometric forms and patterns. In the early 20th century, modernist jewelers like Margaret De Patta and artists such as Alexander Calder — who is better known for his kinetic sculptures than his provocative jewelry — explored sculptural metalwork in which geometric shapes and lines were preferred over elaborate ornamentation.
Many of the innovations in modern jewelry were propelled by women designers such as Wendy Ramshaw, who used paper to craft her accessories in the 1960s. During the 1970s, Elsa Peretti created day-to-night pieces for Tiffany & Co. while designers like Lea Stein experimented with layering plastic, a material that had been employed in jewelry since the mid-19th century and had expanded into Bakelite, acrylics and other unique materials.
Find a collection of modern watches, bracelets, engagement rings, necklaces, earrings and other jewelry on 1stDibs.
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.
No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.
Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.
Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry.
The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.
Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.