Edwardian 0.56 Carat Diamond Solitaire Engagement Ring, circa 1910
Located in London, GB
It is classic in design, and dating back to 1910, is a stunning antique engagement ring. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.56 Colour: F Clarity: SI1 Metal: 18c...
Diamond, 18k Gold, Platinum
Edwardian Diamond Solitaire Engagement Ring, circa 1910
Located in London, GB
The shank and cheniers have been handmade using 18 carat yellow gold, which was a firm favourite during the Edwardian era. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0....
Diamond, 18k Gold, Platinum
Art Deco Sapphire and Diamond Halo Ring, circa 1920s
Located in London, GB
The entire piece would have been handcrafted out of platinum, and is done impeccably. Gemstone: Sapphire Stone Shape: Old Cut Carat Weight: 0.70 centre Metal: Platinum Age: 1920...
Diamond, Sapphire, Platinum
Edwardian 0.70 Carat Diamond Solitaire Engagement Ring, circa 1910
Located in London, GB
This was typical for the era and the ring dates to approximately 1910. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.70 Colour: I Clarity: VS2 Metal: 18ct Yellow Gol...
Diamond, 18k Gold, Platinum
Victorian 0.85 Carat Diamond Five-Stone Ring, circa 1880s
Located in London, GB
This ring was made by hand in the Victorian era, and dates specifically to the 1880s. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.85 Colour: G Clarity: VS Metal: 18ct Ye...
Diamond, 18k Gold
Edwardian Diamond Three-Stone Engagement Ring, circa 1910
Located in London, GB
The band has been made from 18 carat yellow gold, a typical design of the Edwardian era. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.95 total Colour: G Clarity: VS2 Metal:...
Diamond, 18k Gold, Platinum
Edwardian 1.00 Carat Total Diamond and Ruby Ring, circa 1910s
Located in London, GB
This pretty ring was made by hand in the Edwardian era, the floral design is typical of the time. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 1.00 Colour: F-G Clar...
Diamond, Ruby, 18k Gold, Platinum
Edwardian 0.50ct Diamond Cluster Ring, circa 1910s
Located in London, GB
This ring sits very low to the finger so would be ideal for anyone who likes a ring that feels very smooth and comfortable. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.50...
Diamond, 18k Gold, Platinum, Yellow Gold
Edwardian Five-Stone Diamond Ring, circa 1910
Located in London, GB
The collets which hold the stones, also handmade, have been made in platinum, whilst the shank is 18 carat yellow gold. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 1.20 To...
Diamond, 18k Gold, Platinum
Edwardian Diamond Three-Stone Engagement Ring, circa 1910
Located in London, GB
Typical of the period, the shank is then made in 18 carat yellow gold and is all handmade. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.90 Total Colour: H Clarity: SI...
Diamond, 18k Gold, Platinum
$4,360Sale Price|20% Off
Art Deco Diamond & Blue Sapphire 3 Stone Engagement Ring
Located in Santa Barbara, CA
Condition: Very good; wear consistent with age Era: Art Deco Year: 1915-1935 Metal: 18K White Gold Center Gemstone: Diamond Carat Weight: 0.86 Cut: Old European Color: J Clarity: V...
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Late Victorian Sapphire and Diamond Ring, circa 1900s
Located in London, GB
These antique stones have been claw set within the open and gracefully-scrolled gallery of their original 18 carat yellow gold setting, which was handmade in the early years of the 1...
Diamond, Sapphire, 18k Gold
Edwardian Diamond Solitaire Engagement Ring, circa 1910
Located in London, GB
Classically of the Edwardian era, the shank is made in 18 carat yellow gold. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.57 Colour: G Clarity: SI2 Metal: 18ct Yellow Gold,...
Diamond, 18k Gold, Platinum
Art Deco Diamond Cluster Ring, circa 1920s
Located in London, GB
This is a typical feature of 1920s jewellery. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.95 total Colour: H Clarity: VS Metal: 18ct Yellow Gold, Platinum Age: 1920s Size: O
Diamond, 18k Gold, Platinum
Antique Victorian 18k Gold Platinum GIA BURMA RED Spinel Diamond Halo Ring
Located in Montclair, NJ
It features an elegant flower cluster design set with a, GIA certified, natural spinel stone at its center. This gorgeous gemstone has an oval brilliant cut and displays the most gor...
Diamond, Spinel, 18k Gold, Yellow Gold, Platinum
Victorian Ruby and Diamond Cluster Ring, circa 1900s
Located in London, GB
The shoulders are engraved with a bark design and the ring is all hand made. Gemstone: Ruby Stone Shape: Emerald Cut Carat Weight: 0.35 Metal: 18ct Yellow Gold Age: 1900s Size: R
Diamond, Ruby, 18k Gold
Edwardian Ruby and Diamond Five-Stone Ring, circa 1910
Located in London, GB
This was typical of the Edwardian era. Gemstone: Ruby Stone Shape: Old Cut Carat Weight: 0.60 Total Metal: 18ct Yellow Gold, Platinum Age: 1910s Size: S 1/2
Diamond, Ruby, 18k Gold, Platinum
Art Deco 2.40ct Diamond and Sapphire Cocktail Ring, circa 1920s
Located in London, GB
It has a lovely openwork gallery, which shows a high level of period craftsmanship, and raised shoulders with cheniers, which was a popular design in rings of this era. Gemstone: Dia...
Diamond, Sapphire, Platinum
Edwardian Sapphire and Diamond Cluster Ring, circa 1910
Located in London, GB
The ring is all handmade; the collets are made in platinum, whilst the shoulders and shank have been crafted from 18 carat yellow gold. Gemstone: Sapphire Stone Shape: Old Cut Ca...
Diamond, Sapphire, 18k Gold, Platinum
Antique 1920s Art Deco Diamond Platinum Deco Brooch Pin
Located in Miami, FL
Era: Antique, Art Deco, Circa 1920s Style: Art Deco, Geometric Jewelry Type: Brooch / Pin Metal: Platinum with Yellow Gold Pin Closure Gemstone: Natural Diamonds Diamond Cut: Old Eur...
Diamond, Platinum
Edwardian Diamond and Ruby Cluster Ring, circa 1910
Located in London, GB
The diamonds are all set within platinum, whilst the shank is made of 18 carat yellow gold. Gemstone: Diamond Stone Shape: Eight Cut, Old Cut Carat Weight: 0.77 main Colour: G Cl...
Diamond, Ruby, 18k Gold, Platinum
Thomas Barker 1825 London Georgian Pair of Fruit Spoons in Gilded .925 Sterling
By Thomas Wilkes Barker
Located in Miami, FL
Some of our collection of Georgian gemstone rings. Popular cuts for diamonds included 'rose cut', 'old mine cut' and 'table cut.
Silver, Sterling Silver
Art Deco 1.20 Carat Five-Stone Diamond Ring, circa 1920s
Located in London, GB
This handmade ring is a beautiful example of an art deco five stone ring. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 1.20 Total Colour: H Clarity: VS2 Metal: 18ct Yellow Go...
Diamond, 18k Gold, Platinum
Art Deco 0.55 Carat Diamond Three-Stone Ring, circa 1920s
Located in London, GB
The stones are rub over set in platinum, while the band is 18 carat yellow gold. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.55 Colour: H Clarity: SI Metal: 18ct Yellow ...
Diamond, 18k Gold, Platinum
Art Deco 8.50 Carat Diamond Bracelet, circa 1920s
Located in London, GB
The exquisite craftsmanship shines through, from the detailing of the gallery, to the secure clasp which is also diamond studded. Gemstone: Diamond Stone Shape: Eight Cut Carat W...
Diamond, Platinum
Art Deco 0.34 Carat Diamond Twin Daisy Cluster Ring, circa 1923
Located in London, GB
The 18 carat yellow gold band twists gently around the two platinum and diamond blooms. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.34 Colour: G-H Clarity: SI1 Metal: 22...
Diamond, 22k Gold, Platinum
Edwardian 1.00 Carat Three-Stone Diamond Ring, circa 1910
Located in London, GB
The shoulders taper, which was a typical feature of the Edwardian era. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 1.00 Total Colour: G Clarity: VS1 Metal: 18ct Yellow Gold,...
Diamond, 18k Gold, Platinum
Art Deco Diamond Three-Stone Engagement Ring, circa 1920s
Located in London, GB
The whole ring has been made from platinum. Gemstone: Diamond Stone Shape: Transitional Cut Carat Weight: 0.70 total Colour: F Clarity: VS-SI Metal: Platinum Age: 1920s Size: O 1/2
Diamond, Platinum
England 1780 Georgian Battersea Enamel Baroque Decorated Box in Gilded Bronze
Located in Miami, FL
Some of our collection of Georgian gemstone rings. Popular cuts for diamonds included 'rose cut', 'old mine cut' and 'table cut.
Bronze, Enamel
Edwardian Diamond Boat Dress Ring, circa 1910
Located in London, GB
The gallery is studded with cheniers and has been handmade from 18 carat yellow gold. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 1.30 Total Colour: G Clarity: SI Metal:...
Diamond, 18k Gold, Platinum
Edwardian Ruby and Diamond Cluster Ring, circa 1910
Located in London, GB
This is all made from 18 carat yellow gold. Gemstone: Ruby Stone Shape: Old Cut Carat Weight: 0.25 Total Metal: 18ct Yellow Gold, Platinum Age: 1910s Size: M
Diamond, Ruby, 18k Gold, Platinum
Art Deco Diamond Three-Stone Ring, circa 1920s
Located in London, GB
The band the diamonds are claw set in, is rose gold and platinum which definitely adds an extra sparkle to this ring. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.50 Co...
Diamond, 18k Gold, Platinum
Victorian Sapphire and Diamond Five-Stone Ring, circa 1890
Located in London, GB
This late nineteenth century antique ring was designed and handmade in the style of the day with a horizontal row of curving fluted claws tapering to a solid shank. Gemstone: Diamond...
Diamond, Sapphire, 18k Gold
Edwardian Five-Stone Diamond Ring, circa 1910
Located in London, GB
The shank is in 18 carat yellow gold, a typical feature of the era. Gemstone: Diamond Stone Shape: Transitional Cut Carat Weight: 0.95 total Colour: H Clarity: VS Metal: 18ct Yellow ...
Diamond, 18k Gold, Platinum
Late Victorian Diamond Marquise Shaped Cluster Ring, circa 1900s
Located in London, GB
The diamonds are grain set within platinum, to Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 1.20 Colour: G – H Clarity: VS Metal: 18ct Yellow Gold, Platinum Age: Victoria...
Diamond, 18k Gold, Platinum
Victorian Pearl and Diamond Daisy Cluster Brooch, circa 1880s
Located in London, GB
All the diamonds are set within silver to add to their shine, whilst the back of the brooch and pin are made in 15 carat rose gold, a typical choice of the era. Gemstone: Diamond Sto...
Diamond, Natural Pearl, 15k Gold, Silver
Antique 18K Rose Gold Croix à la Jeannette Pendant with Diamonds, 1750
Located in Rotterdam, NL
Details: Period: Mid-18th century, circa 1750 Origin: Normandy, France Material: 18 karat rose gold with silver accents Gemstones: 6 small old-cut diamonds Technique: Open scrol...
Diamond, 18k Gold, Rose Gold, Silver, Gold
Art Deco Diamond and Ruby Three-Stone Halo Ring, circa 1920s
Located in London, GB
This ring is a lovely dress ring and the vertically set diamonds add lots of character! Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 1.95 Total Colour: H-I Clarity: VS2 Met...
Diamond, Ruby, Platinum
Art Deco French Bombe Diamond Ring, circa 1920s
Located in London, GB
It is made of 18 carat rose gold and is definitely an eye-catching ring. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.70 total Colour: G Clarity: VS2 Metal: 18ct Rose Gold,...
Diamond, 18k Gold, Platinum
Art Deco Two-Stone Drop Diamond Necklace, circa 1920s
Located in London, GB
It also comes with a fitted box. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.80 Main Total Colour: G Clarity: VS2 Metal: 14ct Yellow Gold, Platinum Age: 1920s
Diamond, 14k Gold, Platinum
EDR Certified 3.17 Carat Art Deco Diamond Engagement Ring with Set Shoulders
Located in London, GB
Three graduated, stepped shoulders, each set with a diamond baguette totalling a further .90 carats frame the principal stone to complete this period jewel in high Art Deco style. G...
Diamond, Platinum
England 1770 Georgian Battersea Enamel Decorated Box in Sterling Silver
By Battersea
Located in Miami, FL
Some of our collection of Georgian gemstone rings. Popular cuts for diamonds included 'rose cut', 'old mine cut' and 'table cut.
Silver, Sterling Silver, Enamel
Art Deco Diamond and Onyx Bracelet, circa 1920s
Located in London, GB
The piece also has a fitted box and is crafted from platinum. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 6.30 Total Colour: F-G Clarity: VS Metal: Platinum Age: 1920s
Diamond, Onyx, Platinum
Renaissance Revival Limoges Type Enamel Brooch - Rubies, Gold & Silver - C. 1892
Located in Chatham, CA
Exceptional and rare Renaissance Revival Limoges type enamel brooch - the colorful portrait miniature of a woman in Renaissance dress and hat against a midnight blue background set w...
Ruby, Gold, 18k Gold, Yellow Gold, Silver, Enamel
Art Deco 8.20 Carat Diamond Bracelet, circa 1920s
Located in London, GB
It dates to the 1920s and would be a simply lovely as evening wear. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 8.20 Total Colour: F-G Clarity: VS-SI Metal: Platinum Age: 1920s
Diamond, Platinum
Art Deco Diamond and Sapphire Solitaire Ring, circa 1920s
Located in London, GB
The intricate detailing on the shoulders will have been hand carved, which just adds character to the whole piece. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.64 centre...
Diamond, Sapphire, Platinum
Victorian Heart Shaped Ring with Diamond, Sapphires and Rubies, circa 1902
Located in London, GB
The ring is handmade from 18 carat yellow gold. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.33 Total Colour: G Clarity: VS Metal: 18ct Yellow Gold Age: 1900s Size: P
Diamond, Ruby, Sapphire, 18k Gold
Edwardian Diamond Cluster Ring, circa 1910
Located in London, GB
The rest of the setting work is made in 18 carat rose gold, which is uncommon in Edwardian jewellery, so this piece is rare. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.65...
Diamond, 18k Gold, Platinum
Sabbadini Unique Sapphire and Diamond Statement Earrings in 18k Gold
By Sabbadini
Located in Wailea, HI
Specifications & Details Feature Specification Brand Sabbadini Metal 18k Gold Gemstone 2 Fancy Cut Sapphires (~3.00 CTW) Sapphire Quality Bright, clean to the naked eye Accents 2...
Diamond, Sapphire, 18k Gold
Art Deco Patterned Diamond Solitaire Engagement Ring
Located in London, GB
This stunning piece is amazingly art deco is character, and will look gorgeous on any finger! Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 2.34 centre Colour: H Clarity: V...
Diamond, Platinum
Edwardian 0.30 Carat Diamond Solitaire Engagement Ring, circa 1910
Located in London, GB
The shoulders, which have been crafted into their unique design, are also made of platinum, and the small hoops in the gallery extend the level of stunning craftsmanship. Gemstone:...
Diamond, 18k Gold
Art Deco Diamond Filigree Cluster Ring, circa 1920s
Located in London, GB
It is all amde from 18 carat white. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 1.60 Total Colour: G Clarity: VS2 Metal: 18ct White Gold Age: 1920s Size: S
Diamond, 18k Gold
Edwardian Vertically Set Diamond Cluster Ring, circa 1910
Located in London, GB
The detailing is exquisite and the filigree work on the gallery really adds to this stunning dress ring. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 1.65 centre Colour...
Diamond, 18k Gold, Platinum
Dramatic Art Deco Platinum and Diamond Lorgnette, circa 1920s
Located in Wailea, HI
Specifications Era: Art Deco, circa 1920s Metal: Platinum Gemstones: 26 Old Mine Cut Diamonds Total Diamond Weight: Approximately 0.60 carats Mechanism: Fully operational slide-down ...
White Diamond, Platinum
Gem Grade Amethyst Geode Sculpture, Uruguay
Located in London, GB
The Uruguayan Amethyst geode is a promoter of creativity and new ideas, inspiring fresh insights and often divine inspiration.If you've been struggling with writer’s block or are at ...
Amethyst
Art Deco 1.70ct Three Stone Diamond Ring, c.1920s
Located in London, GB
A classic Art Deco piece. Gemstone: Diamond Stone Shape: Transitional Cut Carat Weight: 1.70 Colour: G-H Clarity: VS Metal: Platinum Age: 1920s Size: J
Diamond, Platinum
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.