Emilio Jewelry Gia Certified Natural Fancy Vivid Blue Diamond Ring
By Emilio!
Located in New York, NY
Extraordinary GIA Certified Natural Fancy Vivid Blue Diamond Three-Stone Ring An exceptionally rare and captivating GIA Certified Natural Fancy Vivid Blue Diamond, beautifully showca...
White Diamond, Blue Diamond, Platinum
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
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
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
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
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
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
4.01 Carat Emerald Cut Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
4.01 carat emerald cut blue sapphire with trapezoid diamonds .57 carats set in a platinum ring. Size 7. Free resizing included to your finger size.
White Diamond, Blue Sapphire, Diamond, Platinum
3.18 Carat Emerald Cut Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
3.18 carat emerald cut light blue sapphire with trapezoid step cut diamonds .46 carats set in a platinum ring. Ring is currently a size 7. Free resizing to you finger size.
White Diamond, Blue Sapphire, Diamond, Platinum
Emilio Jewelry Gia Certified Fancy Intense 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, Please inquire for more images, certificates, details, and any question...
Blue Diamond
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
GIA Certified 9.73 Carats Emerald Cut Aquamarine Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
A gorgeous three-stone engagement ring, featuring a 9.73 carats emerald cut Santa Maria blue aquamarine, set on a four prong setting. Flanked by two GIA certified brilliant baguette ...
Aquamarine, Diamond, Platinum
GIA Certified 3.74 Carat Emerald Cut Ceylon Sapphire & Diamond Ring in Platinum
Located in Great Neck, NY
GIA Certified Emerald Cut Ceylon Sapphire weighing 3.74 carats Measuring (11.07x7.10x4.63) mm Diamonds weighing .61 carats Set in Platinum
Diamond, Emerald, Sapphire, Blue Sapphire, Platinum
Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring
By Emilio!
Located in New York, NY
From the museum vault at Emilio Jewelry New York, One of the rarest and only diamonds of its size and color. Please inquire for details.
Blue Diamond
Emerald-Cut 43.37 Carat Aquamarine Ring
Located in New Orleans, LA
With the stunning blue hue of a clear tropical ocean, the incredible 43.37-carat emerald-cut aquamarine at the center of this ring is absolutely captivating. This specimen possesses ...
Aquamarine, Diamond, White Diamond, Platinum
Estate 5.80ct Emerald-Cut Blue Topaz & Diamond Ring in 18k White Gold
Located in Santa Barbara, CA
A refreshing topaz ring with the color and clarity of a glacial lake on a perfect day. This 5.80-carat blue topaz is emerald-cut and set east-west in an 18 karat white gold semi beze...
Diamond, Blue Topaz, Topaz, Gold, 18k Gold, White Gold
$23,795Sale Price|20% Off
GRS Certified 5.55 Carat Blue Sapphire and Diamond Ring in 18K White Gold
Located in Hong Kong, HK
This luxurious ring is a true treasure, featuring a breathtaking GRS certified Sri Lanka blue sapphire, weighing 5.55 carats. The sapphire's rich, deep blue is reminiscent of the oce...
Diamond, Blue Sapphire, 18k Gold, White Gold
$3,246Sale Price|35% Off
W 0.23 in D 0.14 in
GIA Certified 0.71ct Fancy Intense Blue Diamond, Round, VS2
Located in New York, NY
A breathtaking fusion of color and brilliance. This round brilliant-cut diamond dazzles with a Fancy Intense Blue hue, evenly saturated and full of life. Certified by the Gemological...
Blue Diamond
5.65 Carat Square Emerald Cut Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
5.65 carat square emerald cut blue sapphire with heart shape diamonds .58 carats set in a platinum ring Size 7.
White Diamond, Blue Sapphire, Diamond, Emerald, Platinum
Stunning Platinum Diamond and Blue Zircon Ring Engagement Ring, 6.50ct
Located in San Francisco, CA
Whoa SPARKLE! I pretty much love everything about this Stunning Diamond and Blue Zircon Ring Engagement Ring - the unique design, the amazing gemstones, the blinding sparkle...I'm al...
Diamond, Blue Zircon, Platinum
3.72 Carat Emerald Cut Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
3.72 carat emerald cut blue sapphire with straight bullet diamonds .52 carats set in a platinum ring. This ring is currently a size 7. We will resize to your finger size without cha...
White Diamond, Blue Sapphire, Diamond, Platinum
18K White Gold 2.98 Carat Emerald Cut Blue Sapphire Three-Stone Diamond Ring
Located in Roma, IT
An elegant three-stone ring featuring a 2.98 carat emerald-cut blue sapphire as its central focus, flanked by two trillion-cut diamonds totaling approximately 0.40 carat. The elonga...
Diamond, Blue Sapphire, 18k Gold, White Gold
Certified 6.21 Carat Emerald Cut Sapphire & Diamond Engagement Ring in Platinum
Located in NEW YORK, NY
Showcases a Certified Emerald cut, Vibrant color Sri Lankan Ceylon Blue Sapphire weighing 6.21 carats, flanked by two brilliant cut trapezoid diamonds weighing 0.79 carats in total. ...
Diamond, Sapphire, Platinum
$481Sale Price|55% Off
Bally Astara Crocodile Embossed Leather Pencil Miniskirt
By Bally
Located in PUTNEY, NSW
This Bally Astara pencil miniskirt is crafted from crocodile-embossed leather with a sleek, form-fitting silhouette. A concealed back zip closure completes the design. Banded waist B...
7.55 Carat Peach Tourmaline Emerald Cut Platinum Diamond Ring By Merkaba
By Merkaba
Located in Beverly Hills, CA
A 7.55 carat peach tourmaline emerald cut platinum diamond ring, handcrafted by Merkaba Jewelry Beverly Hills as a romantic collector jewel and meaningful alternative engagement ring...
Diamond, Tourmaline, White Diamond, Emerald, Platinum
$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
$231,311
H 9.06 in W 11.82 in D 6.3 in
Hermès Birkin 30 Himalaya Crocodile Niloticus Palladium Hardware
By Hermès
Located in Berlin, BE
Hermès Birkin 30 Himalaya in crocodile niloticus leather with palladium hardware. The bag is unworn and comes as full set including the receipt and Cites. Stamp Y (2020)
$14,900
Size: FR 42 (fits very small)
1995 JOHN GALLIANO 'Pin-Up / Misia Diva' Houndstooth RUNWAY Suit Ensemble
By John Galliano
Located in San Fransisco, CA
This is a very rare John Galliano runway suit from the Spring 1995 'Pin-up/Misia Diva' collection, made in a fine black-and-white houndstooth that references classic British tailorin...
Late Victorian Opal and Diamond Tiara
Located in London, GB
A late Victorian opal and diamond tiara/necklace, consisting of seven knife-edge gold bars graduating from the centre, each set with two round cabochon-cut opals and an old-cut diamo...
Diamond, Opal, 18k Gold, Silver
Vintage turquoise beaded silk sheer floral layered wedding slip dress gown M L
Located in Milano, Lombardia
LOVE LALI VINTAGE A breathtaking vintage gown. I would estimate this to be from around the late 90's. It has a pale blue lining which is overlayed with a sheer turquoise layer that ...
Roberto Cavalli 2003 Runway Cut-Out Silk Gown Showstopper Dress
By Roberto Cavalli
Located in Berlin, BE
Holy Grail Archival Cavalli Gown (The corset shown on some images is not included ) Thie beautiful Roberto Cavalli’s Spring/Summer 2003 gown is an exquisite statement in feminine all...
Christian Dior by John Galliano 2005 Silk Nude Embellished Dress Fr. 42 US 10
By John Galliano for Christian Dior, Christian Dior
Located in Montgomery, TX
Vintage Christian Dior by John Galliano Silk Embellished Dress 2005 Collection French size 42 ( US 10 ) Silver tone beads over the beige silk, Signature Galliano little buttons closu...
Natural 6.09 Carat Princess Cut Diamond Halo 18-Karat Engagement Ring In Stock
Located in Boca Raton, FL
Product: Princess Cut Diamond Engagement Ring Material: 18k White Gold Diamond Details: The center diamond is a clarity enhanced, princess cut diamond, weighing approximately 5.09 ca...
Diamond, Gold, White Gold, 18k Gold
Emilio Jewelry GIA Certified Natural Pink Heart Stud Diamond Earrings
By Emilio!
Located in New York, NY
From the Museum Vault at Emilio Jewelry located on New York's iconic Fifth avenue, The focal point of these magnificent earrings feature 2 heart shape natural Fancy light Pink diamo...
Pink Diamond
CARTIER Platinum Diamond Stud Earrings Rounds 2.05 Carats GIA Certificates
By Cartier
Located in San Diego, CA
Cartier 1895 Round Brilliant Diamonds Stud Earrings Style: 4 Prong Stud Earrings Ref. number: N8515231 Metal: Platinum PT950 TCW: 2.05 tcw Main Diamond: 1. RBD 1.02 G VS1 GIA...
Diamond, Platinum
Vintage Rare Mink Jacket Black White
Located in Amsterdam, NL
This vintage jacket is made of soft mink and is an exclusive model Look at our storefront for more luxurious vintage items. Details: With wide batwingsleeves The coat has 1 closing...
TOM FORD for GUCCI F/W 2002 AD Crocodile Brown Wooden Handle Bag Large Size
By Tom Ford for Gucci, Gucci
Located in Montgomery, TX
Outrageously gorgeous Gucci Crocodile Bag. From none other, than the fabulous Tom Ford. Made of genuine crocodile skin. Fold accents at sides, fold closure at front. Interior has one...
Off-white crochet cardigan GALLIANO
By John Galliano
Located in Saint-Ouen-Sur-Seine, FR
Off-white crochet cardigan . Knit composition: cotton and rayon Fabric button and buttonhole closure on the middle front Authenticity hologram SIZE S
Tom Ford for Gucci Lavender Silk Halter Dress S/S 2003
By Gucci, Tom Ford
Located in Water Mill, NY
A fabulous lavender stretch silk dress by Tom Ford for Gucci S/S 2003 collection. It has a plunging front neckline and racer back with multiple seams emanating from it and the side ...
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.