$5,232Sale Price|20% Off
RARE COLOR, 5.84ct Pear Shape Dark Green Diamond Ring, 14k Yellow Gold
Located in Great Neck Plaza, NY
IGI Pear Shape Fancy Dark Green Diamond Weighs 5.84 Carats. Ring size 7 can be resize. This stone
Diamond, 14k Gold, Yellow Gold
Suzy Levian 14K Two-Tone White and Rose Gold Yellow-Green & White Diamond Ring
By Suzy Levian
Located in Great Neck, NY
gorgeous round-cut, fancy yellow-green diamond (1.02ct) center stone with an array of white diamond
Diamond, White Diamond, Gold, 14k Gold, Rose Gold, White Gold
Open Wrap Green 14K (or 18k upon request) Yellow Gold Enamel Diamond Ring
Located in Los Angeles, CA
: Yellow Gold Stone Type : FANCY DIAMONDS,GREEN ENAMEL Weight : 1.1GR Oval Shape Diamond Weight : 0.13ttcw
14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum, Enamel
Chameleon Diamond Necklace, 4.41 Carats
Located in New Orleans, LA
fancy grayish yellowish green chameleon diamond with a VS2 clarity grade. It is set in 18K yellow gold
Diamond, Pink Diamond, 18k Gold, Yellow Gold
Captivating 1.53ct Diamond Pave Ring with Side Diamonds in 18K White Gold
Located in רמת גן, IL
This spectacular ring boasts a fancy light green diamond as the main stone, weighing 1.53ct and
Diamond, 18k Gold, White Gold
0.44ct Natural Yellow Square Diamond & 0.23ct G/VS Asscher Cut Diamond Ring
Located in London, GB
This beautiful ring features a certified 0.44ct natural fancy deep yellowish green square Diamond
Diamond, Yellow Gold, 18k Gold
Aquamarine Diamond Gold Bracelet
Located in Marcianise, Marcianise (CE)
every 5 aquamarine stone. The clasp is made of yellow gold covered in diamonds and three fancy diamonds
Aquamarine, Diamond, 14k Gold, White Gold, Yellow Gold
$18,750Sale Price|50% Off
NWT $37, 500 Rare Important 18KT Gold Large 3.75CT Emerald Diamond Ring
Located in New York, NY
Fancy Green Emerald and Diamond Ring!!!! Ring features an Outstanding Rare Large Fancy Emerald
Diamond, Emerald, Gold
GIA Certified 1.34 Carat Diamond Platinum Gold Cluster Cocktail Ring
Located in Stamford, CT
weight of 1.76cts. Some of the fancy yellow diamonds have a green overtone making the diamond cluster pop
Diamond, Yellow Diamond, Platinum
NWT $29, 537 Rare Important 18KT Gold Large Gorgeous Emerald Loaf Diamond Ring
Located in New York, NY
Certified Glistening Fancy Green Cabochon Emerald and Diamond Ring!!!! Ring features a Outstanding Rare
Diamond, Emerald, Gold
$1,681Sale Price|20% Off
Ring featuring Goldenberry & Kiwiberry Vanilla Diamonds set in 14K Gold
By Le Vian
Located in Great Neck, NY
Grand Sample Sale Ring featuring Goldenberry Diamonds™ , Kiwiberry Green Diamonds™ , Fancy Diamonds
Diamond, 14k Gold
$12,999Sale Price|60% Off
NWT $32, 499 Rare Important 18KT Gold Large 3.75CT Emerald and Diamond Ring
Located in New York, NY
Glistening Fancy Green Emerald and Diamond Ring!!!! Ring features an Outstanding Rare Large Fancy Emerald
Diamond, Emerald, Gold
$2,364Sale Price|20% Off
Ring featuring Kiwiberry & Blueberry & Vanilla Diamonds set in 14K Vanilla Gold
By Le Vian
Located in Great Neck, NY
Grand Sample Sale Ring featuring Kiwiberry Green Diamonds™ , Fancy Diamonds , Blueberry Diamonds®
Diamond, Gold
$21,000Sale Price|50% Off
NWT $42, 000 Rare Important GIA 18KT Gold Large 5.50CT Emerald and Diamond Ring
Located in New York, NY
Certified Glistening Fancy Green Fancy Cut Emerald and Diamond Ring!!!! Ring features an Outstanding Rare
Diamond, Emerald, Gold
$1,400Sale Price|20% Off
1.85ct Colored Diamond Cocktail Ring 14K Gold Marquise Pear
Located in Sant Josep de sa Talaia, IB
diamonds — fancy blue-green, one marquise and one pear cut — contribute 0.95ct total, with VS clarity and
Diamond, 14k Gold
$44,000Sale Price|60% Off
NWT $110, 000 Rare Important GIA 18KT Gold Large 7CT Emerald and Diamond Ring
Located in New York, NY
Certified Glistening Fancy Green Cushion Cut Emerald and Diamond Ring!!!! Ring features an Outstanding Rare
Diamond, Emerald, Gold
Beauvince Butterfly Fall Ring 4.95 Ct Diamonds in White Gold
By Beauvince Jewelry
Located in New York, NY
: Fancy Orange, Green, Yellow & Brown Diamonds Clarity: VS - SI (Very Slightly Included - Slightly
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold
$22,500Sale Price|50% Off
NWT $45, 000 Rare Important 18KT Gold Large 11.50CT Emerald and Diamond Ring
Located in New York, NY
Glistening Fancy Green Emerald and Diamond Ring!!!! Ring features an Outstanding Rare Large Fancy Emerald
Diamond, Emerald
David Webb Bombe Pave Set Diamond Dome Clip On Earrings
By David Webb
Located in New York, NY
hidden fitting that allows for the addition of a pendant or drop—such as a pearl, fancy yellow diamond
Diamond, 18k Gold, White Gold
GIA Certified .58 Carat Yellow Diamond Platinum Engagement Ring
Located in Stamford, CT
single cut accent diamonds in a platinum setting. GIA certified. 1 old mine cut fancy green/yellow SI
Diamond, Yellow Diamond, Platinum
Antonio Seijo Ring Demantoid Garnet 7.7C Pearls Diamonds Emerald Certified, 2010
Located in Herzelia, Tel Aviv
luminous Pearls, fine fancy yellow Diamonds, vivid green Demantoid garnet, and secret Emerald details. A
Diamond, Emerald, Pearl, Garnet, 18k Gold
Vintage 18k Diamond En Tremblant Plique a Jour Enamel Butterfly Brooch
Located in Winter Springs, FL
in 18K yellow gold and centered with an approximately .50ct fancy yellowish green Vs clarity diamond
Diamond, 18k Gold, Enamel
GIA Natural 6.35 Carat Pear Shape Diamond 18-Karat Bezel Set Pendent In Stock
Located in Boca Raton, FL
: Origin: Natural Grade: Fancy Grayish Yellowish Green Distribution: Even Diamond Measurements
Diamond, Gold, 18k Gold, White Gold
Verdura 1950's Lapis Diamond Platinum 18K Gold Vintage Frog On A Leaf Brooch
By Verdura
Located in Philadelphia, PA
Weighing approximately 1.00 carat total - G/H color with VS2 clarity Accented by fancy colored yellow-green
Diamond, Lapis Lazuli, Gold, 18k Gold, Yellow Gold, Platinum
18 Karat White Gold 18.66 Carats Natural Emerald and Diamond Drop Earrings
By Gems Paradise
Located in Jaipur, IN
green emerald and fancy shaped diamond earring is vividly magical. The solitaire pear emerald cabochon
Diamond, Emerald, Gold, 18k Gold, White Gold
Fancy Colored Sapphires and Diamond Clover Stick-Pin
Located in London, GB
A late Victorian fancy coloured sapphires and diamond four-leaf clover pin, the brooch set with
Diamond, Sapphire, Pink Sapphire, Green Sapphire, Purple Sapphire, Yello...
Natural Fancy Lime Green Diamonds 1.01 Carats 18KT White Gold Engagement Ring
Located in Antwerpen, BE
Lime Green Diamond Ring Designed to Exceed Expectations! A dramatic Centre Fancy Lime Green Emerald
Diamond, 18k Gold, White 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.