GIA Certified .56 Carat Natural Emerald Diamond Ballerina Platinum Cocktail Ring
Located in Stamford, CT
1960’s emerald and diamond platinum Ballerina ring. Set with one .56ct octagonal shape emerald
Diamond, Emerald, Platinum
GIA Certified 56 Ct Zambian Emerald & 38 Ct Diamond Fringe Necklace 18KWG Bridal
Located in New York, NY
Oval Shape Natural Zambian Emerald And Diamond fringe Necklace Estate amazingly beautiful set
Diamond, Emerald, 18k Gold
Emerald and Diamond Bracelet
Located in LA, CA
14.07 carat Emerald and .56 carat Diamonds One polished, stamped, and tested 14K white gold bracelet
Diamond, Emerald, 14k Gold
$5,800 / item
Pearl Diamond 18 Karat Gold Palm Leaf Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
with 69.35 carats pearl, .56 carats emerald and .34 carats of diamonds. FOLLOW MEGHNA JEWELS
Diamond, Pearl, Emerald, 18k Gold, Gold
Art Deco French 56 Carat Aquamarine Diamond Ring Platinum, circa 1930
Located in Lancaster , GB
-taking emerald cut Aquamarine which is an incredible 56.05ct gemstone displaying a beautiful clear blue
Aquamarine, Diamond, Platinum
Diamond and Emerald Cocktail Band, 18 Karat White Gold Anniversary .56 Carat
Located in Greensboro, NC
On a special night out, get ready to dazzle wearing this gorgeous diamond and emerald cocktail ring
Diamond, Emerald, 18k Gold, White Gold
1950s .56 Carat Emerald and Diamond-Set Platinum Ring
Located in Litchfield, CT
carat emerald and .36 carats of brilliant white diamonds. With an elegant scrolled under-gallery, the
White Diamond, Emerald, Platinum
.56 Carat Emerald Diamond White Gold Pendant
Located in DALLAS, TX
14 k white gold pendant with 1= approximately .56 carat weight oval cut emerald and 12= 2.1mm
Diamond, Emerald, 14k Gold, White Gold
18 Carat Gold Rectangular Sapphire and 56 Diamond Cluster Ring
Located in St Helens, GB
A beautiful Sapphire and Diamond ring. Solid 18 carat yellow gold shank and head. Designed with an
Diamond, Sapphire, Gold
$138,000
Diamond Necklace Tiara
By Diamond Scene New York
Located in New York, NY
A MASTERPIECE! 46.75 carats of white pear, marquise and round brilliant cut diamonds set in 18k white gold. The piece can be worn as a necklace and easily converted into a tiara...
Diamond, 18k Gold
Chanel Vintage S/S 1988 White Black Lace Camellia Bow Dress Gown
By Chanel
Located in Jersey City, NJ
This stunning vintage Chanel gown from the Spring/Summer 1988 collection is a timeless masterpiece that exudes elegance and sophistication. The dress features a striking contrast be...
12 Carat Natural Emerald & 1 Carat Diamond Tennis Bracelet 14 Kt Yellow Gold
Located in New York, NY
12 Carat Natural Emerald & 1 Carat Diamond Tennis Bracelet 14 Kt Yellow Gold This exceptionally affordable Tennis bracelet has 21 stones of Natural oval shape High quality Emer...
Diamond, Emerald, 14k Gold, Yellow Gold
4.01 Carat Natural Vivid-Green Emerald and Diamond Pendant Made in Platinum
Located in Tokyo, JP
A stunning Pendant featuring a 4.019 Carat, Natural Colombian Emerald and 0.74 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. ...
Diamond, Emerald, Platinum
Enchanted 1.25 Carat Emerald and Diamond Toi et Moi Ring in Platinum
Located in Lucerne, CH
“Toi et Moi” – a ring style rich in history, yet with its own place in a modern jewelry world. Translated as “You and Me”, it features a band, with two gemstones nestled side by sid...
Diamond, Emerald, Platinum
$29,920
H 4.5 in W 13.25 in D 7.5 in
Chanel Black Vanity Case Limited Edition Rare Home Decor Cosmetic Jewelry Box
By Chanel
Located in Miami, FL
Chanel Limited Edition Pearl Lambskin Quilted Leather Rare Jewelry Box Vanity Case Home Decor Gold hardware Quilted Lambskin leather CC studded pearl drawer knob Features removable ...
Vintage 4.30 Carat Emerald and 3.24 Carat Diamond White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 4.30 carat natural emerald and 3.24 carat diamond, 18 karat white gold cluster ring; an addition to our vintage jewelry and estate jewelry col...
Diamond, Emerald, 18k Gold, White Gold
BUCCELLATI Aquamarine Diamond Ruby 18k Yellow Gold Ring
By Gianmaria Buccellati
Located in New York, NY
This exquisite vintage Gianmaria Buccellati cocktail ring is crafted in 18k brushed and textured yellow gold with white gold accents. This ring is set with a faceted oval 7.0mm x 10....
Aquamarine, Diamond, Ruby, Yellow Gold
Vintage Alexander McQueen Bat Wing Knit Top
By Alexander McQueen
Located in West Palm Beach, FL
The Vintage Alexander McQueen Bat Wing Knit Top would be an exciting addition to any wardrobe, especially for someone who enjoys pieces that combine boldness, sophistication, and art...
VAN CLEEF & ARPELS Fleurette Diamond Blue Sapphire Yellow Gold Flower Ring
By Van Cleef & Arpels
Located in New York, NY
This gorgeous Van Cleef & Arpels ring from the exquisite Fleurette collection features a double flower design crafted in 18k yellow gold and set with round blue sapphires and brillia...
Diamond, Blue Sapphire, Yellow Gold
Alexander McQueen New Silk Dress with Ruffle Hem 'NO. 13' S/S 1999
By Alexander McQueen
Located in Water Mill, NY
A fabulous black silk dress from an early collection of Alexander McQueen. It skims the body has a scoop neckline and 3 rows of ruffles beginning at knee level in the front and 8 sta...
GIA Certified 7.0 Carat Heart Shape Pink Diamond Cocktail Ring
By GEMME
Located in New York, NY
Heart Shape Diamond weighing 7.0 Carat with GIA certificate stating the Diamond is of Fancy Pink color and VS2 Clarity. Surrounded by reverse set White Diamonds weighing 5.02 Carats....
Pink Diamond, Platinum
Azzedine Alaia F/W 1986 Jacket Skirt and Pants Suit
By Azzedine Alaïa
Located in Water Mill, NY
An amazing iconic fine black wool 3 piece skirt, pant and jacket suit from Azzedine Alaia as displayed in SCAD Fashion Museum in Atlanta. The spectacular front wrapping jacket is a...
Modernist Emerald and Diamond Bracelet
Located in Litchfield, CT
Circa 1950s, 18k, Swiss. This superb emerald and diamond bracelet is an organo chic tour-de-force. A modernist dreamscape of melting ice and snow with the green of spring dotting th...
Diamond, Emerald, 18k Gold, Yellow Gold
Emilio Jewelry Gia Certified Fancy Blue Diamond Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Featuring a very special center diamond Gia Certified as Natural 4.00 Ca...
Blue Diamond
CHANEL suit pink jacket and dress S/S 1996
By Karl Lagerfeld for Chanel, Chanel
Located in Rubiera, RE
CHANEL S/S 1996 Suit pink tweed wool jacket and dress 90% wool 10% nylon Lining: 100% silk Size FR 42 Made in France Excellent conditions Flat measures Jacket: Length cm. 49 ...
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.