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Cobblestone Diamond

H. Stern Cobblestone 18k yellow Gold Rock Crystal & Diamonds Square Ring
By H. Stern
Located in Boca Raton, FL
Elevate your jewelry collection with the H. Stern Cobblestone Clear Quartz & Diamond Ring, a
Category

21st Century and Contemporary Brazilian Cocktail Rings

Materials

Crystal, Diamond, Rock Crystal, 18k Gold, Yellow Gold

H. Stern 18k White Gold Amethyst Smoky Quartz & Diamond Cobblestone Noble Ring
By H. Stern
Located in Montclair, NJ
.) (12) Natural Genuine Diamonds - Round Brilliant Cut - Pave Set - Nice Brilliant White Color - 0.10ctw
Category

21st Century and Contemporary Engagement Rings

Materials

Amethyst, Diamond, Quartz, Gold, 18k Gold, White Gold

Victorian Rose Cut Diamond Cluster Earrings
Located in London, GB
of shimmering rose cut diamonds, meticulously arranged to form a cobblestone-like design. The
Category

Antique Early 19th Century Victorian Drop Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Silver

Recent Sales

Kwiat “Cobblestone” Diamond Bracelet in 18 Karat White Golda
By Kwiat
Located in Saint Louis, MO
This 18-karat white gold hinged cuff bracelet is part of Kwiat’s “Cobblestone Collection.” The
Category

2010s American Cuff Bracelets

Materials

Diamond, Black Diamond, 18k Gold

Kwiat “Cobblestone” Diamond Ring in 18 Karat Rose Gold
By Kwiat
Located in Saint Louis, MO
A chic, asymmetrical ring of 18-karat rose gold from Kwiat’s “Cobblestone Collection” is flush-set
Category

2010s American Fashion Rings

Materials

Diamond, 18k Gold

Kwiat “Cobblestone” Diamond Bracelet in 18 Karat Rose Gold
By Kwiat
Located in Saint Louis, MO
This 18-karat rose gold hinged cuff bracelet is part of Kwiat’s “Cobblestone Collection.” Varied
Category

2010s American Cuff Bracelets

Materials

Diamond, 18k Gold

Impressive H Stern Cobblestone Diamond Gold Quartz Large Bracelet
By H. Stern
Located in Lambertville, NJ
Large 18k gold bracelet, crafted by H Stern for Cobblestone collection, featuring multicolor quartz
Category

21st Century and Contemporary Brazilian More Bracelets

Materials

Diamond, Quartz, 18k Gold

Kwiat “Cobblestone” Diamond Bracelet in Rhodium-Plated 18 Karat White Gold
By Kwiat
Located in Saint Louis, MO
This 18-karat black rhodium-plated white gold hinged cuff bracelet is part of Kwiat’s “Cobblestone
Category

2010s American Cuff Bracelets

Materials

Diamond, 18k Gold

Tiffany & Co Cobblestone Diamond Oval Platinum Pendant Necklace
By Tiffany & Co.
Located in Southampton, PA
Platinum Diamond Cobblestone Pendant Necklace by Tiffany & Co. With Rose-cut diamonds, carat total
Category

1990s American Drop Necklaces

Materials

Diamond, Platinum

Tiffany Co Cobblestone
By Tiffany & Co.
Located in New York, NY
Tiffany Co Cobblestone Band is crafted in platinum and set with blue sapphires and diamonds
Category

2010s Unknown Modern Signet Rings

Materials

Diamond, Blue Sapphire, Platinum

Tiffany & Co., Cobblestone Ruby and Diamond Longchain Necklace
By Tiffany & Co.
Located in Chicago, IL
This gorgeous diamond necklace by Tiffany & Co., in their Cobblestone Collection, boasts 75 round
Category

21st Century and Contemporary Contemporary Link Necklaces

Materials

Diamond, Ruby, Platinum

Tiffany & Co. Platinum Cobblestone Rose Cut Diamond Pendant Necklace
By Tiffany & Co.
Located in Washington Depot, CT
Tiffany & Co. Platinum Cobblestone Rose Cut Diamond Pendant Necklace This beautiful Tiffany & Co
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Multi-Shaped Aquamarine, Tourmaline and Diamond Cobblestone Bracelet
By Bonebakker
Located in Amsterdam, NL
diamonds in a Top Wesseltion VVS-VS quality. The length of the bracelet is 17cm and can be adjusted to the
Category

21st Century and Contemporary Dutch More Bracelets

Materials

Aquamarine, Diamond, Topaz, Tourmaline, Rose Gold, 18k Gold

H. Stern Cobblestone 18k Gold Diamond Tourmaline Quartz Ring
By H. Stern
Located in New York, NY
18k gold Cobblestone cocktail ring by H. Stern, with pink tourmaline, Smokey quartz and 0.09ctw H
Category

20th Century Brazilian More Rings

Materials

Diamond, Quartz, Tourmaline, 18k Gold

Syna Pink Tourmaline Yellow Gold Cobblestone Necklace with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Pink Tourmaline 7 cts approx Diamonds 0.40 ct approx 18k yg 18 inch
Category

2010s Unknown Contemporary Pendant Necklaces

Materials

Brown Diamond, Diamond, Tourmaline, 18k Gold, Yellow Gold

Syna Blue Topaz Yellow Gold Cobblestone Necklace with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue topaz 7 cts approx Diamonds 0.40 ct approx 18k yg 18 inch
Category

2010s Thai Contemporary Pendant Necklaces

Materials

Brown Diamond, Topaz, 18k Gold

Tiffany & Co. Cobblestone Rose Cut and Brilliant Diamonds Band Ring
By Tiffany & Co.
Located in Bethesda, MD
dazzling cobblestones. In platinum with round brilliant and rose-cut diamonds. 19 Rose-cut diamonds, carat
Category

2010s American Band Rings

Materials

Diamond, Platinum

Tiffany & Co Cobblestone 2.10ct Diamond Band Platinum Ring Size: 6.75
By Tiffany & Co.
Located in London, GB
Presenting the stunning pre-loved Tiffany & Co Cobblestone ring, in platinum and adorned with a
Category

2010s British Modern Cocktail Rings

Materials

Diamond, Platinum

Tiffany & Co. Pink Sapphire and Diamond Platinum Cobblestone Drop Earring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
Tiffany & Co. Pink Sapphire and Diamond Platinum Cobblestone Drop Earring Product Details Xupes
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Pink Sapphire, Platinum

Syna Yellow Gold Blue Topaz and Champagne Diamond Cobblestone Bracelet
By Syna Jewels
Located in Fort Lee, NJ
Created in 18kyg Blue topaz 7 cts approx Champagne diamonds 0.35 cts approx Openable oval bracelet
Category

2010s Unknown Contemporary Modern Bracelets

Materials

Brown Diamond, Topaz, 18k Gold, Yellow Gold

Tiffany & Co. Cobblestone Platinum .53ct Ruby Diamond Lock Key Charm Pendant
By Tiffany & Co.
Located in Montclair, NJ
beautiful key design that comes from their "Cobblestone" collection. The four gorgeous rubies stand out at
Category

2010s Pendant Necklaces

Materials

Diamond, Ruby, Platinum

4.04 Carat Cobblestone Cut White Quartz with 27 Pave Set Diamonds Halo Pendant
By H & H Jewels
Located in Miami, FL
4.04 Carat Cobblestone Cut White Quartz with 27 Pave Set Diamonds Halo Pendant This beautiful and
Category

2010s Pendant Necklaces

Materials

White Diamond, Quartz, Diamond, 18k Gold, White Gold

Tiffany & Co. Cobblestone Band Ring Platinum Sz 5.5 Rose Cuts Box 14500
By Tiffany & Co.
Located in Northbrook, IL
This exquisite ring by Tiffany & Co. features a beautiful cobblestone design in platinum, with a
Category

Late 20th Century Band Rings

Materials

Diamond, Platinum

Victorian Diamond Navette Ring
Located in London, GB
Here we have an outstanding diamond cobblestone ring originally dating back to the Victorian period
Category

Antique Late 19th Century Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. Cobblestone Diamond Band in Platinum 2.10 CTW
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Cobblestone Diamond Band in Platinum 2.10 CTW PRIMARY DETAILS SKU: 123466 Listing
Category

21st Century and Contemporary Band Rings

Materials

Platinum

Tiffany & Co. Cobblestone Diamond Band in Platinum 2.10 CTW
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Cobblestone Diamond Band in Platinum 2.10 CTW PRIMARY DETAILS SKU: 125088 Listing
Category

21st Century and Contemporary More Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Cobblestone Diamond Band Ring
By Tiffany & Co.
Located in Mayfair, London, London
A stunning diamond ring in platinum from the Cobblestone collection by Tiffany & Co. The ring
Category

2010s Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Cobblestone Diamond Band in Platinum 0.74 Carat
By Tiffany & Co.
Located in New York, NY
Retails for 6,000 USD. In excellent condition and recently polished. Ring size is 6.
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

H. Stern Cobblestone Diamond Large Rock Crystal White Gold Ring
By H. Stern
Located in Southampton, PA
18k White Gold Diamond Large Rock Crystal Cobblestone Ring by H. Stern. With 22 round brilliant
Category

1990s Brazilian Cocktail Rings

Materials

Diamond, Rock Crystal

Tiffany & Co Cobblestone Band Ring Rose Cuts & Round Diamonds 2.12 TCW Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Style: Cobblestone Diamond Band Ring Metal: Platinum Width: 10 MM Size: 4.5
Category

2010s American Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Sapphire & Diamond Platinum Cobblestone Medallion Pendant Necklace
By Tiffany & Co.
Located in Scottsdale, AZ
This is an absolutely stunning, brightly colored Cobblestone medallion necklace by renowned jewelry
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Platinum

Vintage Tiffany & Co. Rose Cut Diamond Cobblestone Band Eternity Ring
By Tiffany & Co.
Located in London, England
A simply stunning vintage Tiffany & Co. rose cut diamond 'cobblestone' full band eternity ring set
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Sapphire Platinum Cobblestone Band Ring Size 5.5
By Tiffany & Co.
Located in Simpsonville, SC
The Tiffany & Co. Diamond & Sapphire Platinum Cobblestone Band Ring is a breathtaking testament to
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Sapphire, Platinum

Tiffany & Co. Ruby and Diamond Platinum Cobblestone Medallion Pendant Necklace
By Elsa Peretti for Tiffany & Co.
Located in Scottsdale, AZ
absolutely stunning, brightly colored Cobblestone medallion necklace by renowned jewelry retailer, Tiffany
Category

21st Century and Contemporary Unknown Pendant Necklaces

Materials

Diamond, Ruby, Platinum

Tiffany & Co. Ruby and Diamond Platinum Cobblestone Medallion Pendant Necklace
By Tiffany & Co.
Located in Scottsdale, AZ
absolutely stunning, brightly colored Cobblestone medallion necklace by renowned jewelry retailer, Tiffany
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Platinum

Tiffany & Co. Sapphire and Diamond Cobblestone Band Ring in Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
dazzling white diamonds and sparkling blue sapphires set in a playful path of cobblestones throughout the
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Sapphire, Platinum

Tiffany & Co. Cobblestone Montana Sapphire and Diamond Platinum Pendant Necklace
By Tiffany & Co.
Located in London, GB
Tiffany & Co.'s Montana Sapphire Pendant from their Cobblestone Collection features four round blue
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Tiffany & Co. 2.10 Carat Rose-Cut Diamond Cobblestone Platinum Band Ring
By Tiffany & Co.
Located in Scottsdale, AZ
diamonds set in a playful path of cobblestones throughout the ring. You'll simply adore how these
Category

21st Century and Contemporary Unknown Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Ruby and Diamond Cobblestone Eternity Band Ring in Platinum 6.75
By Tiffany & Co.
Located in Scottsdale, AZ
with dazzling white diamonds and sparkling red rubies set in a playful path of cobblestones throughout
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Ruby, Platinum

Tiffany & Co. Ruby and Diamond Cobblestone Eternity Band Ring in Platinum 6.5
By Tiffany & Co.
Located in Scottsdale, AZ
with dazzling white diamonds and sparkling red rubies set in a playful path of cobblestones throughout
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Ruby, Platinum

Tiffany & Co. 'Cobblestone' Diamond and Ruby Key Charm
By Tiffany & Co.
Located in New York, NY
Authentic Tiffany & Co. 'Cobblestone' charm from the Tiffany Keys collection crafted in platinum
Category

2010s Pendant Necklaces

Materials

Diamond, Ruby, Platinum

Cobblestone Diamond Surround Ring
By Single Stone
Located in Los Angeles, CA
1.40ctw old European, old Mine, Round Brilliant, Single cut and vintage Cushion cut diamonds set in
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

Single Stone Cobblestone Diamond Bracelet
By Single Stone
Located in Los Angeles, CA
1.86ctw old European cut, vintage Cushion, Single cut, Round Brilliant and old Mine cut diamond
Category

21st Century and Contemporary Chain Bracelets

Materials

Diamond, 18k Gold, Yellow Gold

Cobblestone Diamond Gold Link Bracelet
By Single Stone
Located in Los Angeles, CA
21.35ctw old European cut, vintage Cushion, Single cut, Round Brilliant and old Mine cut diamond
Category

2010s American Contemporary More Bracelets

Materials

Diamond, 18k Gold

Tiffany & Co. Cobblestone Diamond Platinum Drop Earrings
By Tiffany & Co.
Located in Lambertville, NJ
Pair of delicate Cobblestone platinum earrings, set with a total of 0.22ctw in round and rose cut
Category

20th Century American More Earrings

Materials

Diamond, Platinum

Handcrafted Cobblestone Diamond Club Bracelet by Single Stone
By Single Stone
Located in Los Angeles, CA
diamonds set in a handcrafted 18k gold plate on our 18k yellow gold club bracelet. Bracelet measures 7.5
Category

21st Century and Contemporary American Link Bracelets

Materials

Diamond, 18k Gold, Rose Gold, Yellow Gold, Gold

H. Stern Cobblestone Diamond Quartz Chalcedony Gold Ring
By H. Stern
Located in Lambertville, NJ
. 0.06ctw G/VS diamonds. Ring size - 7, ring top - 25mm x 26mm, weighs 13.6 grams.
Category

20th Century Brazilian More Rings

Materials

Chalcedony, Quartz, 18k Gold

H. Stern Cobblestone Diamond Pearl Amethyst Quartz Gold Earrings
By H. Stern
Located in Lambertville, NJ
Pair of 18k gold Cobblestone earrings by H. Stern, with approx. 0.36ctw G/VS diamonds, pearls, rose
Category

21st Century and Contemporary Brazilian Chandelier Earrings

Materials

Amethyst, Diamond, Pearl, Quartz, Gold

Handcrafted Letter "H" Cobblestone Diamond Pendant by Single Stone
By Single Stone
Located in Los Angeles, CA
1.83ctw Old European cut, Old Mine cut, Single cut and Round Brilliant cut diamonds set in a
Category

21st Century and Contemporary More Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Gold

Handcrafted Letter "A" Cobblestone Diamond Pendant by Single Stone
By Single Stone
Located in Los Angeles, CA
1.38ctw old European, Old Mine, Single and Round Brilliant cut diamonds set in a handcrafted 18K
Category

21st Century and Contemporary More Jewelry

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Handcrafted Kelby Mixed Cut Cobblestone Diamond Ring by Single Stone
By Single Stone
Located in Los Angeles, CA
1.47ctw old European, old Mine, vintage Cushion, Single and Round Brilliant cut diamonds bead set
Category

21st Century and Contemporary American Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold, Gold

10.50 Carat Old European and Old Mine Cut Cobblestone Diamond Pendant
By Single Stone
Located in Los Angeles, CA
10.50ctw old European and old Mine cut diamonds set in a beautifully handcrafted oxidized, engraved
Category

21st Century and Contemporary American More Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Cobblestone Diamond Star Pendant on a 18 Karat Yellow Gold Chain
By Single Stone
Located in Los Angeles, CA
0.59ct JK/SI Rose cut diamond surrounded by 3.44ctw old European and old Mine cut diamonds set in a
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Diamond Gold Cobblestone Square Necklace
By Single Stone
Located in Los Angeles, CA
1.93ctw old European, old Mine, Single cut, Round Brilliant and vintage Cushion cut diamonds set in
Category

21st Century and Contemporary Necklace Enhancers

Materials

Diamond, 18k Gold, Yellow Gold

Diamond Gold Cobblestone Eternity Necklace
By Single Stone
Located in Los Angeles, CA
47.94ctw old European, old Mine, vintage Cushion cut, Single cut and Round Brilliant diamonds set
Category

2010s American Contemporary More Necklaces

Materials

Diamond, 18k Gold

Ruby Diamond Gold Rectangle Cobblestone Ring
By Single Stone
Located in Los Angeles, CA
2.75ctw old European, old Mine, Round Brilliant, Single cut and vintage Cushion cut diamonds with
Category

2010s American Contemporary More Rings

Materials

Diamond, 18k Gold

Cobblestone Dangle Earrings
By Single Stone
Located in Los Angeles, CA
2.00ctw old European, old Mine, vintage Cushion cut, Single cut and Round Brilliant diamonds set in
Category

2010s American Dangle Earrings

Materials

Diamond, 18k Gold

H. Stern Cobblestone Crystal Diamond Gold Ring
By H. Stern
Located in Lambertville, NJ
H Stern 18k yellow gold diamond crystal Cobblestone ring.Retails for $6100. Size - 7 1/2, ring top
Category

21st Century and Contemporary Brazilian More Rings

Materials

Diamond, Rock Crystal, 18k Gold

Antique Georgian Rose Cut Diamond Cobblestone Ring
Located in Sale, Cheshire
An incredible Georgian cobblestone cluster ring dating from the early 19th Century, circa 1810
Category

Antique Early 19th Century English George III Cluster Rings

Materials

Diamond, 15k Gold, Silver

Cobblestone Cluster Cross Necklace
By Single Stone
Located in Los Angeles, CA
2.18cttw old European cut, old Mine cut, and Cushion cut diamonds set in an 18k Yellow Gold hand
Category

21st Century and Contemporary Necklace Enhancers

Materials

Diamond, 18k Gold, Yellow Gold

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Dalben Green Garnet Scratch Engraved Gold Ring
By Oreste Dalben
Located in Como, IT
Dalben design 18k rose gold scratch handmade finishing ring with a 30 carat bezel-set cabochon green garnet. Ring size 7 1/4 - EU 55 re-sizable to most finger sizes. The ring is c...
Category

2010s Italian Fashion Rings

Materials

Garnet, 18k Gold, Gold, Rose Gold

H. STERN By Diane Von Furstenberg Geometric Power Ring In 18Kt Gold & Rock
Located in Miami, FL
Geometric ring designed by Diane Von Furstenberg for H. Stern. This is a stunning geometric cocktail ring, created by the Brazilian jewelry house of H. Stern, back in the 1990. Thi...
Category

1990s Brazilian Modernist Cocktail Rings

Materials

Quartz, Gold, Yellow Gold, 18k Gold

Stephen Webster 18K White Gold Diamond Murder She Wrote Crystal Haze Ring
By Stephen Webster
Located in New York, NY
Spectacular Stephen Webster Crystal Haze 18K white gold diamond ring. Intense sapphire blue lapis and natural clear quartz gemstone in the Crystal Haze technique pioneered by Stephen...
Category

21st Century and Contemporary British Modern Cocktail Rings

Materials

Crystal, Diamond, Lapis Lazuli, 18k Gold, White Gold

H. Stern Day Night Convertible Textured Golden Stones Drop Earrings Yellow Gold
By H. Stern
Located in Lisbon, PT
Pair of H. Stern Day-and-Night Pedras Roladas Convertible Textured Golden Stones Removable Drop Earrings in 18 Karat Yellow Gold, Brazil, 2000s. Each earring is designed as smaller u...
Category

Early 2000s Brazilian Contemporary Drop Earrings

Materials

Gold, 18k Gold, Yellow Gold

H. Stern Hammered Diamond Collar Link Necklace Set in 18 Karat Yellow Gold
By H. Stern
Located in Scottsdale, AZ
The H. Stern collar necklace, crafted in luxurious 18 karat yellow gold, exudes opulence and sophistication. Its unique design features a string of dazzling diamonds gracefully set a...
Category

21st Century and Contemporary Unknown Contemporary Choker Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

18.87 Carat Citrine 18 Karat Yellow Gold Retro Cocktail Ring
Located in London, GB
An 18 karat (18K) yellow gold Retro cocktail ring, set with an emerald-cut citrine measuring 19.8 x 14.8 x 9.0 mm with an approximate weight of 18.87 carats to an arching filigree st...
Category

Vintage 1940s Moroccan Retro Cocktail Rings

Materials

Citrine, Gold, 18k Gold, Yellow Gold

5.18 Carat Fancy Yellow Marquis-Cut Diamond 18k Gold Engagement Ring GIA Report
Located in New York, NY
Absolutely stunning engagement ring style features a 5.18 Carat Fancy Yellow, Marquee Cut Diamond that sparkles and shines with every movement. Set in 18K Gold Engagement Ring certif...
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold

H.Stern Noble Gold Ring with a smoky Quartz
By H. Stern
Located in BILBAO, ES
H.Stern ring "Sunrise colours" collection 18K noble gold 10.2 gr Central smoky quartz in brilliant cut 15.26k brilliant-cut diamond on the ring's side 0.07k brilliant-cut sapphire on...
Category

Early 2000s Brazilian Fashion Rings

Materials

Diamond, Quartz, Blue Sapphire, Gold

H. Stern Diane von Furstenberg Rock Crystal Rutilated Quartz Bracelet Gold
By H. Stern
Located in Lisbon, PT
H. Stern (Diane von Furstenberg) Rock Crystal and Rutilated Quartz Bracelet in 18K Yellow Gold. A bold and sculptural bracelet from the iconic DVF for H. Stern collection—a celebrate...
Category

21st Century and Contemporary Brazilian Contemporary Link Bracelets

Materials

Quartz, Rock Crystal, Gold, Yellow Gold, 18k Gold

H.Stern Noble Gold Ring with Citrine
By H. Stern
Located in BILBAO, ES
H.Stern ring "Sunrise colours" collection 18K noble gold 10.52 gr Central smoky citrine in brilliant cut 15.19k brilliant-cut diamond on the ring's side 0.06k brilliant-cut sapphire ...
Category

Early 2000s Brazilian Fashion Rings

Materials

Citrine, Diamond, Blue Sapphire, Gold

18K DAVID WEBB Crystal Pool Carved Rock Crystal Quartz Dome Ring Size 7
By David Webb
Located in Winter Springs, FL
An original and one of a kind vintage ring done by David Webb. Crafted in 18K, this ring is centered by a beautifully carved dome of rock crystal quartz set in a stylishly designed h...
Category

Late 20th Century Contemporary Cocktail Rings

Materials

Crystal, Quartz, Rock Crystal, 18k Gold, Yellow Gold

Seaman Schepps Sapphire, Diamond and Rock Crystal Ring, circa 1940
By Seaman Schepps
Located in London, GB
Sapphire, diamond and rock crystal ring, by Seaman Schepps circa 1940. A platinum and white gold ring vertically set with two hexagonal cabochon sapphires of differing sizes in colle...
Category

Vintage 1940s American Cocktail Rings

Materials

Diamond, Rock Crystal, Blue Sapphire, White Gold, Platinum

Massive Vintage Architectural David Webb 18k Gold Cocktail Ring
By David Webb
Located in Palm Beach, FL
This vintage David Webb treasure is truly monumental in size and scale. The visceral impact that it makes is undeniable. Crafted as one solid piece of highly dimensional 18k yellow g...
Category

Mid-20th Century American Modern Fashion Rings

Materials

18k Gold

Italian Spatialism 1970 Retro Sculptural Ring 14Kt Gold with Onyx and Turquoise
Located in Miami, FL
An Italian retro modernism ring. An unusual and ultramodern piece of art, created in Italy back in the 1960's. This statement sculptural ring has been crafted with spatialism parame...
Category

Vintage 1960s Italian Retro Cocktail Rings

Materials

Onyx, Turquoise, Gold, 14k Gold, Yellow Gold

Sixty Carat Cushion-Cut Citrine with White Diamonds 14 Karat Gold Cocktail Ring
Located in New York, NY
This huge cushion cut sixty carat citrine is surrounded on all sides by 3.25 carats of dazzling white diamonds. Set in 14 karat yellow gold, this is a truly unforgettable custom desi...
Category

2010s Cocktail Rings

Materials

Citrine, White Diamond, 14k Gold

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Cobblestone Diamond For Sale on 1stDibs

Find the exact cobblestone diamond you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Yellow Gold — can elevate any look. Our collection of these items for sale includes 6 vintage editions and 56 modern creations to choose from as well. Finding the perfect cobblestone diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic cobblestone diamond over the years, but those made by Single Stone, Tiffany & Co. and H. Stern are often thought to be among the most beautiful. A mixed cut version of this piece has appeal, but there are also round cut and old european cut versions for sale. If you’re browsing our inventory for a cobblestone diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Cobblestone Diamond?

On average, a cobblestone diamond at 1stDibs sells for $8,000, while they’re typically $1,600 on the low end and $66,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

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 ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.