Gia Certified White Diamond Orange Diamond 18K Gold Engagement Ring
By HYT Jewelry
Located in Hong Kong, HK
upon request) Orange diamond, popularly known as “fire diamond or pumpkin diamond” primarily
Diamond, White Diamond, Gold, 18k Gold, White Gold, Yellow Gold
GIA Certified White Diamond Orange Diamond 18K Gold Bridal Ring
By HYT Jewelry
Located in Hong Kong, HK
upon request) Orange diamond, popularly known as “fire diamond or pumpkin diamond” primarily
Diamond, White Diamond, Gold, 18k Gold, White Gold, Yellow Gold
Natural Orange Diamond 18K Gold Band Ring, 0.32ct by HYT Jewelry
By HYT Jewelry
Located in Hong Kong, HK
pumpkin diamond” primarily originates from South Africa, stones that come without any secondary color are
Diamond, White Diamond, Gold, 18k Gold, White Gold
X Pumpkin Emerald Colliar
Located in Stockholm, SE
vibrantly hued emeralds, each stone meticulously carved in the rare pumpkin cut—a testament to old-world
Diamond, Emerald, 18k Gold
X Pumpkin bascket Emerald Ring
Located in Stockholm, SE
, creating a mesmerizing play of color and shadow that brings the arrangement to life. Diamond-accented
Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold
$2,900
W 0.44 in D 0.67 in L 1.23 in
Set in 18K yellow Gold, Amethyst Pumpkins, Emeralds & Diamonds Dangle Earrings
By JEWEL HUB
Located in Hong Kong, HK
Gold & natural Diamonds. The weight of the Amethyst Pumpkins is 19.95 carats. The weight of the
Amethyst, Diamond, Emerald, 18k Gold, Yellow Gold
Rosior Diamond and Sapphire "Pumpkin" Cocktail Ring set in Yellow Gold
By Rosior
Located in Porto, PT
A ring by Rosior, featuring a pumpkin made in yellow gold and set with: - 566 different size
Diamond, Sapphire, Gold, Yellow Gold
Pumpkins Studs Piercing 14k Solid Gold Witch Hat Minimalist Diamond Ear Studs.
Located in Chicago, IL
Pumpkins Studs Piercing 14k Solid Gold Witch Hat Minimalist Diamond Ear Studs. Base Metal Yellow
Diamond, Gold, 14k Gold
GIA Certified 3.20 Carat Natural Orange Round Brilliant Cut Diamonds
Located in New York, NY
referred by many as pumpkin colored diamonds are from the rarest diamonds to come out of the ground
Diamond
Issac Nussbaum GIA Certified 0.91 Carat Natural Orange Heart Shape Necklace
By Issac Nussbaum
Located in New York, NY
, fashion ,perfection. Natural orange color diamonds referred by many as pumpkin colored diamonds are from
Diamond
Festive Shine: 18kt Gold Bracelet with Diamond-Studded Pumpkin
Located in Lugano, CH
the use of 18kt gold and natural Diamonds. Gold, a precious and timeless element, is presented in
Diamond, Gold
Pumpkin Shaped Emeralds and Diamond 18K Gold “Cinderella” Secret Ring by Édéenne
By Édéenne
Located in Paris, FR
Handcrafted in Paris in the Maison Édéenne High Jewelry workshop, this pumpkin-shaped ring made of
Diamond, White Diamond, Emerald, 18k Gold, Yellow Gold, White Gold
18 Karat Yellow Green Enamel and Diamond Shell Shaped Pill Box
Located in San Diego, CA
Vintage 18ky gold and diamond shell or pumpkin shaped pill/snuff box with green enameling. Has
Diamond, 18k Gold
Lydia Courteille Pumpkin Ring
Located in London, GB
, bunnies and sea horses. Grab a piece of her magical world with this pumpkin ring featuring orange sapphire
Diamond, Garnet, Sapphire, Tsavorite, 18k Gold, White Gold, Rhodium
GIA Certified Orange Cushion Cut Diamond Engagement Ring
By Issac Nussbaum
Located in New York, NY
stone ring from ISSAC NUSSBAUM NEW YORK features an incredibly rare Cushion cut pumpkin color diamond
Diamond
GIA Certifed Orange Diamond Heart Shape Pendant Necklace
By Issac Nussbaum
Located in New York, NY
as pumpkin colored diamonds are from the rarest diamonds to come out of the ground. making them
Diamond
Luise Coral Onyx Diamond & White Gold Earrings
By Luise
Located in Marcianise, Marcianise (CE)
Cinderella Pumpkin Coral Diamond Gold Ring Ref: LU51932047553 Luise Brown Diamond Onyx Gold Fox Ring Ref
Coral, Diamond, Onyx, 14k Gold, White 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
$1,057Sale Price|55% Off
ICA 18K White Gold 0.75ct Pink Sapphire & 0.15ct Diamond Fine Ring
Located in เกาะสมุย, TH
A higher end international standard jewelry with amazing unique design and pink sapphire gemstone. Hot pink sapphire though petite offers high brilliance and eye-opening color. Bague...
Diamond, Pink Sapphire, 18k Gold, White Gold
Victorian Natural Pearl and Diamond Cluster Necklace
Located in London, GB
A Victorian natural pearl and diamond necklace, the twelve graduated cluster motifs each centred with natural bouton pearls measuring from 5.6 mm to 9 mm, within a surround of old br...
Diamond, Pearl, Natural Pearl, 18k Gold, Yellow Gold, Silver
Pierre Balmain Couture Ballgown 1955 Iconic Gown Dress
By Pierre Balmain
Located in Berlin, BE
'La Robe Broderie À Ramages' PIERRE BALMAIN PARIS Made In France, ca.1955 Majestic evening gown in silk and cream satin with the most astonishing embroiderery by PIERRE BALMAIN Haut...
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
Emilio Jewelry GIA Certified Natural Deep Orange Diamond Ring
By Emilio!
Located in New York, NY
From the Museum Vault At Emilio Jewelry Located on New York's iconic Fifth Avenue, Featuring an ultra rare Gia certified Fancy deep orange diamond as the focal point with no overton...
Diamond, Blue Diamond
7.55 Carat Peach Tourmaline Engagement Ring – Emerald Cut with Bullet Diamonds
By Merkaba
Located in Beverly Hills, CA
7.55 Carat Peach Tourmaline and Bullet Diamonds Platinum Engagement Ring. Luxury Three-Stone Ring – Emerald Cut Tourmaline – Merkaba Jewelry Beverly Hills. A Unique Platinum Engagem...
Diamond, Tourmaline, White Diamond, Emerald, Platinum
$1,600,000Sale Price|20% Off
GIA Certified 56 Carat Tennis Diamond Necklace
Located in Chicago, IL
This exceptional necklace showcases a breathtaking arrangement of round brilliant-cut diamonds totaling approximately 56 carats. At its heart lies a dazzling 3-carat centerpiece, sea...
Diamond, 18k Gold, White Gold
NALLY GIA Pink Color Heart Shape Diamond Ring
By Cartier
Located in New York, NY
NALLY 2.02ct Fancy Purple- Pink Diamond Ring. The diamond is set in a Cartier Mounting with 2 Tapered Baguette Cut Diamonds, with an approximately total carat weight of 0.25CT, stamp...
Pink Diamond, 18k Gold
Antique Ring 25ct natural Blue Sapphire solid 18K Gold Ø 4.75 US /9.6gr
Located in SE
Luxurious Antique Ring in Renaissance style, band and crown tested solid 18K Gold,not hallmarked, European, ca. XVIII - early XIX centuries. Huge cabochon of natural Light - Blue Sa...
Blue Sapphire, 18k Gold
Vintage Sapphire and Diamond Convertible Tiara Necklace
Located in London, GB
A vintage sapphire and diamond convertible tiara necklace. An exceptional vintage sapphire and diamond convertible tiara and necklace set, in platinum, circa 1950. This beautifull...
Diamond, 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
X Pink Morpho
Located in Stockholm, SE
Exclusive original design by AtelierX . Burmese old roasted pigeon blood ruby 4.46 carats. Sweet and super positive, two carats or more with Gilder, AIGS certificate. Overall 141...
Diamond, Pink Sapphire, 18k Gold, Titanium
$100,090Sale Price|72% Off
NWT $357, 465 18KT Gold Rare Large Magnificent Fancy Pink Diamond Necklace
Located in New York, NY
The Following Item we are offering is this Extremely Rare Beautiful 18KT Gold Fine Rare Large Pink Diamond Elaborate Masterpiece of a Necklace. This Magnificent Necklace is comprised...
Diamond, Pink Diamond, Gold, 18k Gold
Pigeon's Blood Burmese Ruby and Diamond Necklace/Tiara, circa 1915
Located in London, GB
Pigeon's blood Burmese ruby and diamond necklace/tiara. Set to the centre with twenty six oval old cut natural unenhanced Pigeon's blood Burmese rubies in open back claw settings, ra...
Diamond, Ruby, Rose Gold, Platinum
Van Cleef & Arpels Vintage Style Ruby Beads, Emerald & Diamond Necklace 18K Gold
By Van Cleef & Arpels
Located in Tysons, VA
A refined expression of elegance and color, this beaded necklace by Van Cleef & Arpels showcases a harmonious blend of vibrant gemstones and timeless craftsmanship. Rich ruby beads f...
Diamond, Emerald, Ruby, 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.