Price Upon Request
Emilio Jewelry Gia Certified Fancy Vivid Blue Diamond Ring
By Emilio!
Located in New York, NY
Main stone: 1.00++ carat Fancy Vivid Blue, VS2, Pear Teardrop Setting: white diamonds totaling approximately 0.60 carats From Emilio Jewelry, a well known and respected wholesaler/d...
Blue Diamond
Emilio Jewelry Gia Certified 3.00 Carat Vivid Blue Emerald Cut Diamond Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry New York, located in the world renown Gia Building, An extraordinary GIA Certified Fancy Vivid Blue Diamond ring showcasing a mesmerizing emerald-cut center stone...
Blue Diamond
Price Upon Request
Emilio Jewelry GIA Certified 1.00 Carat Fancy Pure Blue Diamond Ring
By Emilio!
Located in New York, NY
From The Museum Vault At Emilio Jewelry, a dealer located on New York's iconic 5th Avenue, Center Stone: Featuring a Gia certified natural 1.00 carat + Fancy pure Blue diamond with ...
Blue Diamond
$4,797Sale Price|49% Off
W 0.21 in D 0.13 in L 0.45 in
GIA Certified 1.11ct Fancy Vivid Greenish Blue Diamond, Marquise, VVS2
Located in New York, NY
This marquise brilliant-cut diamond shimmers with a Fancy Vivid Greenish Blue color — an extraordinary hue reminiscent of tropical waters and glacial ice.
Blue Diamond
$5,497Sale Price|60% Off
W 0.32 in D 0.14 in L 0.21 in
GIA Certified 1.43ct Fancy Vivid Greenish Blue Diamond, Emerald Cut, VS1
Located in New York, NY
A masterpiece of precision and color. This emerald-cut diamond glows with a mesmerizing Fancy Vivid Greenish Blue hue — a rare and enchanting tone that evokes the depth of the sea an...
Blue Diamond
$7,497Sale Price|49% Off
W 0.24 in D 0.16 in L 0.24 in
GIA Certified 1.35ct Fancy Vivid Greenish Blue Diamond, Emerald Cut, VS1
Located in New York, NY
A masterpiece of precision and color. This emerald-cut diamond glows with a mesmerizing Fancy Vivid Greenish Blue hue — a rare and enchanting tone that evokes the depth of the sea an...
Blue Diamond
Fancy Gray-Blue and Vivid Yellow Diamonds Engagement Ring Jacket in Platinum GIA
By SCARSELLI
Located in New York, NY
This astonishing Platinum Ring Jacket from Scarselli features a natural 0.69-carat Fancy Gray-Blue round brilliant diamond flanked by two beautiful natural vivid yellow diamonds 0.30...
Diamond, Blue Diamond, Yellow Diamond, Platinum
Natural 1.07ct Fancy Kite Vivid Blue Zircon & Diamond 18k White Gold Halo Ring
By Gems and Jewels UK
Located in Birmingham, GB
Natural Vivid Blue Zircon Fancy Kite Cut 18k White Gold Diamond Halo Ring. 1.07 Carat natural zircon with a unique fancy kite cut and stunning vivid blue colour.
Zircon, Blue Zircon, Diamond, White Diamond, Gold, 18k Gold, White Gold
GIA Certified 14K Yellow Gold Fancy Vivid Blue-Green Diamond Necklace 2.51 Carat
Located in Media, PA
The design is refined yet bold, featuring a graceful twisted motif accented with natural diamonds that frame the center stone beautifully. At the center of the pendant is a 2.51 cara...
Diamond, 14k Gold, Yellow Gold
Price Upon Request
Emilio Jewelry GIA Certified 1.00 Carat Fancy Vivid Bluish Green Diamond
By Emilio!
Located in New York, NY
From the Emilio Jewelry Museum Vault, Showcasing a magnificent gia certified natural fancy Vivid bluish Green diamond of 1.00 carat. We are experts at creating jewels for these very ...
Diamond, Blue Diamond
Price Upon Request
Emilio Jewelry GIA Certified 1.00 Carat Fancy Vivid Orange Diamond Ring
By Emilio!
Located in New York, NY
Main stone: 1.10 carats Fancy Vivid Orange CUT-CORNERED RECTANGULAR Setting: about 20 white diamonds totaling about 0.14 carats, about 16 yellow diamonds totaling about 0.12 carats, ...
Blue Diamond, Pink Diamond
Price Upon Request
Emilio Jewelry Gia Certified .75 Carat Vivid Green Blue Diamond
By Emilio!
Located in New York, NY
This natural Fancy Vivid Green-Blue diamond with its color and depth, is definitely an excellent investment choice.
Blue Diamond
$34,700
H 5.5 in W 8 in L 4.5 in
Alexandre Reza, Rare Obsidian, Silver-Gilt, and Rock Crystal Circus Panther
Located in Long Island City, NY
In May 2010, Sotheby's sold a 5.02-carat fancy vivid blue diamond set in a toi-et-moi (me and you) ring alongside a white 5.42-carat diamond for US$6.3 million, establishing an aucti...
Rock Crystal, Ruby, Blue Sapphire, Silver
18K White Gold Statement Ring With 0.50 Carat Fancy Coloured Diamond
Located in Ramat Gan, IL
This wording refers to the HPHT color enhancement and does not mean that the diamond is synthetic or lab-grown. A beautiful 0.50 ct Fancy Vivid Greenish Blue Shield (treated color) ...
Diamond, 18k Gold, White Gold
1.49ct Round Irraiated Blue Diamond in 14K White Gold
Located in Chicago, IL
This ultra-modern solitaire pendant necklace features one sparkling round brilliant cut. The diamond is a fancy vivid blue irradiated diamond with a weight of 1.49 carats.
Diamond, White Diamond, Blue Diamond, 14k Gold, Rose Gold, White Gold
3 Carat Round Brilliant Statement Fancy blue 14K Diamond Ring
Located in Mumbai, IN
Patrick Roy · In high-stakes situations, calm reads in body language and in details; this 3 carat an exquisite fancy vivid blue diamond and diamond ring, with its poised mixed cuts /...
Yellow Diamond, 14k Gold, White Gold
3.92 Carat Natural Fancy Blue and Fancy Pink Diamond Ring
By Shimon's Creations
Located in New York, NY
Who wouldn’t love a Fancy Blue Diamond Flower ring? This one stars a Natural Fancy Vivid Blue diamond at its center, with Fancy Intense Pink diamond petals all around.
Blue Diamond, Pink Diamond, White Diamond, 18k Gold
1.65 Carat Blue Irradiated Diamond and White Diamond White Gold Cocktail Ring
Located in Chicago, IL
Looking for a beautiful colored gemstone that is as hard as a diamond? Your best choice is an irradiated fancy vivid blue diamond.
Blue Diamond, White Diamond, 14k Gold, White Gold
J. Birnbach GIA Certified 2.61 Carat Fancy Vivid Blue VS2 Pear Brilliant Diamond
By J. Birnbach
Located in New York, NY
Birnbach vault is one of the most incredible, natural colored diamonds in the world marketplace! Featuring a 2.61 carat pear modified brilliant cut diamond of fancy vivid blue color ...
Diamond, Blue Diamond
18 White Gold, Fancy Vivid Yellow Diamond & Sapphire Cross Pendant Necklace
Located in Hong Kong, HK
It is set in 18k white gold and one fancy vivid yellow diamond. In the center is one fancy vivid yellow diamond.
Yellow Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Emilio Jewelry GIA Certified 1.00 Carat Fancy Vivid Green Diamond Heart Ring
By Emilio!
Located in New York, NY
Showcasing a 1 carat Gia certified Fancy Vivid green diamond heart shape in the center. Hand made in the Emilio Jewelry Atelier, whom specializes in rare collectible pieces in the pr...
Blue Diamond, Pink Diamond
18 Karat Gold Fancy Vivid Yellow Diamond and Sapphire Cross Pendant Necklace
Located in Hong Kong, HK
It is set in 18k white gold and one fancy vivid yellow diamond. In the center is one fancy vivid yellow diamond 0.03 cts.
Yellow Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Fancy Vivid Blue HPHT Diamond Earrings
Located in Sarasota, FL
18k Earrings with two GIA certified HPHT Fancy Vivid Blue, VVS1 clarity diamonds weighing 4.12 carats and 1.12 carats of fine white natural diamonds.
Diamond, Blue Diamond, 18k Gold
Fancy Vivid Blue HPHT Diamond Ring in 18 Karat Gold
Located in Sarasota, FL
18k Ring with one GIA cetified HPHT Fancy Vivid Blue, VVS1 clarity diamonds weighing 4.02 carats and 0.96 carats of fine white natural diamonds.
Diamond, Blue Diamond, 18k Gold
Yellow Gold Band Ring with Fancy Vivid Blue Diamond, Handmade in Holland, 1990
Located in Heerlen, NL
One round Brillant cut natural Diamond, Fancy Vivid Blue Color (TREATED) Made by a Goldsmith (hand made) ARROUND 1990 in the Netherlands.
Blue Diamond, 14k Gold, Yellow Gold
Rose Cut Diamond Solitare Gold Ring
Located in Cairo, EG
Large rose cut diamond diameter 10mm×8mm in octagon shape excellent spark white color no inclousion with total estimate diamond weight of 3.5 carats centered in 14k gold solitaire ri...
$12,129
Size: FR40 - UK12 - US6/8
John Galliano Pink Bias-Cut Satin Evening Dress with Rhinestone Straps, SS 2002
By John Galliano
Located in London, GB
John Galliano, Spring-Summer 2002. Bias-cut evening dress in rose-toned crepe-back satin. The fitted bodice features a draped cowl neckline, with rhinestone-embellished straps. The g...
$557Sale Price|20% Off
CLEARANCE GIA, 1.84 Carat Fancy Dark Brown Round Loose Diamond
Located in Great Neck Plaza, NY
Natural GIA 1.84 Carat Fancy Dark Greenish Yellow-Brown Round Loose Diamond *Free shipping within the US
Diamond, Brown Diamond, Gold, 14k Gold, White Gold
$1,272Sale Price|20% Off
GIA CLEARANCE, 1.66 Carat Radiant Cut Fancy Brown Yellow Loose Diamond
Located in Great Neck Plaza, NY
Diamond Overview: This stunning 1.66 carat radiant cut loose diamond offers a unique combination of earthy beauty and brilliance. With a fancy brown-yellow color grade, this diamond...
Diamond, 14k Gold, Yellow Gold
HERMES Rose Pourpre pink Togo leather BIRKIN 30 Bag Palladium RARE
By Hermès
Located in Zürich, CH
100% authentic Hermes 'Birkin 30' bag in Rose Poupre pink Veau Togo leather with palladium hardware. Lined in Chevre (goat skin) with an open pocket against the front and a zipper po...
Hermes Ostrich Skin Constance Long Wallet
By Hermès
Located in London, GB
Hermes Ostrich Skin Constance Long Wallet Sapphire blue Ostrich skin with large 'H' closure in palladium hardware. Front flap opens to tonal, partitioned interior with card slots a...
Sold|$202,800
H 5.9 in W 7.9 in D 3.9 in
HERMÈS Birkin Sellier 20 Havane Matte Alligator with Gold Hardware
By Hermès
Located in Forest Park, GA
HERMÈS Birkin Sellier 20 Havane Matte Alligator with Gold Hardware The Hermès Birkin Sellier 20 in Havane matte alligator is a rare expression of refined elegance and exclusivity. T...
$35,000
H 2.76 in W 3.55 in D 2.76 in
Victorian Opal and Diamond Crown Tiara Haircomb Necklace, circa 1880s
Located in Idar-Oberstein, DE
Victorian Opal and Diamond Crown Haircomb Necklace, ca. 1880s A very unusual and stunning Victorian crown, set with fiery opal cabochons and old-mine cut diamonds, from the 1880s. T...
Diamond, Opal, Gold, Silver
Sold|$68,944
W 13.78 in D 6.7 in L 11.03 in
Hermès Birkin So Black 35 in boxcalf leather with black hardware.
By Hermès
Located in PARIS, FR
Hermès Birkin So Black 35 bag in boxcalf leather with black hardware. The bag has never been worn and comes with all its accessories. Date of manufacture (2011) The So Black embodies...
Vintage Teal Blue Silk Sequin + Beaded Art Deco/ Flapper Dress
Located in Sparks, NV
Vintage 1920s-inspired 1980s teal blue silk dress with hand done sequin and beadwork. Full blouson sleeves that zip at the cuff. Side slits. Fully lined in silk. The marked size is a...
$2,000,000Sale Price|20% Off
Extraordinary Legacy in Diamond Form Harry Winston 28.13ct Masterpiece
By Harry Winston
Located in Chicago, IL
An Extraordinary Legacy in Diamond Form: The Harry Winston 28.13ct Masterpiece When rarity meets refinement, the result is nothing short of legendary. This original Harry Winston cre...
Diamond, Emerald, Platinum
Vintage Thierry Mugler Pink Mini Dress Circa 1990's
By Thierry Mugler
Located in Amsterdam, NL
Thierry Mugler Dress We offer more exclusive vintage items, view our frontstore This vintage spaghetti strapped pink tailored mini dress consists of satin inserts as well as cross ...
$14,920
H 5.5 in W 10.5 in L 5.5 in
Chanel Cc Logo Reindeer Muff Vintage Rare Limited Edition White Fur Satchel
By Chanel
Located in Miami, FL
Chanel' White CC Reindeer Rabbit Muff 2001 {VINTAGE 21 Years} CC Logo with reindeer Gold hardware Detachable brushed-gold interwoven chain White rabbit fur Filled with down Black sa...
$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 ...
Van Cleef & Arpels 20 Motif Turquoise Vintage Alhambra Necklace 18k White Gold
By Van Cleef & Arpels
Located in Aventura, FL
A rare and authentic Van Cleef & Arpels Turquoise 'Alhambra' Necklace creation crafted in 18K White Gold. This special necklace accompanies a Letter of Authenticity from Van Clee...
Turquoise, Gold, 18k Gold, White Gold
Cartier GIA Certified 13.46 Carats Oval Cut Yellow Diamond Engagement Ring
By Cartier
Located in New York, NY
An exquisite Cartier engagement ring, showcasing a vibrant 13.46 carats oval cut yellow diamond certified by GIA as Fancy Intense Yellow color and VS1 clarity, set on a classic four ...
Diamond, Yellow Diamond, 18k Gold, Yellow Gold
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.