1970s Cellino Chatham Emerald Diamond Pearl Necklace
By Cellino
Located in New York, NY
1970s Cellino 18k gold necklace, set with Chatham emeralds, pearls measuring 7.5-8.5mm pearls and
Diamond, Emerald, Pearl
Cellino Mabe Pearl Diamond Gold Octagon Earclip Earrings
By Cellino
Located in Miami Beach, FL
Finely made Italian ear clip earrings made by Cellino. These octagon earrings feature a round mabe
Diamond, Pearl, 14k Gold, 18k Gold
Vintage CELLINO 18K Diamond Baroque Pearl Cocktail Ring
By Cellino
Located in New York, NY
Vintage CELLINO Diamond Pearl cocktail ring with 6 Diamonds (G-H color / VS clarity) among 8
Pearl, Diamond, Yellow Gold, White Gold, 18k Gold
Cellino Pearl Ruby Gold Dancing Bunny Pin
By Cellino
Located in New York, NY
Charming figural "bunny" pin. 18K yellow gold, with mother-of-pearl body and cabochon ruby eyes
Ruby, 18k Gold
Cellino Tahitian Pearl, Diamond and 18 Karat Yellow Gold Ring
By Cellino
Located in Saint Louis, MO
Characteristic of designer Cellino, this 18-karat yellow gold ring features organic, fluid forms
Diamond, Cultured Pearl, 18k Gold
Single Strand Pearl Necklace with Sapphire Diamond and White Gold Clasp
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive single strand pearl necklace with 0.66 carat green sapphire and 0.88 carat diamond and 12k white gold clasp; part of our diverse collection of pearl necklaces. ...
Diamond, Pearl, Sapphire, White Gold
$28,000Sale Price|20% Off
Art Deco style 1.84 Carat vintage round cut diamond ring
By Antinori Fine Jewels
Located in Chicago, IL
This diamond and emerald ring has a stunning Art Deco style design with an eye catching 1.84ct vintage round cut diamond surrounded by ribbons of custom cut emeralds and glittering d...
Diamond, Emerald, Platinum
Vintage Platinum and Diamond Cocktail Watch, Ladies Wristwatch
Located in NEWARK, GB
This exquisite Art Deco ladies watch is crafted from dazzling diamonds and precious platinum, making it the perfect timeless accessory for any special occasion. Boasting an impressi...
Diamond, Platinum
1900s 5.82ct Authentic Antique Australian Opal and Diamond Cluster 18KYG Ring
Located in New York, NY
A magnificent turn-of-the-century late Victorian, early Edwardian Opal and Diamond Cluster 18k Gold ring, Circa 1900. This Crystal Australian opal displays electric play of color in ...
Diamond, Opal, 14k Gold, Yellow Gold
1970s Gubelin Diamond Yellow Gold Flower Brooch
By Gubelin
Located in New York, NY
Vintage, circa 1970s Gubelin made flower brooch, set in 18k yellow gold, adorned with approximately 0.80ctw G/VS diamonds. Brooch measures 1.75" x 1 3/8". Hallmarked with Gubelin mar...
Diamond, Yellow Gold
David Webb Platinum & 18K Yellow Gold Large Turquoise And Diamond Ring
By David Webb
Located in New York, NY
Indulge in the epitome of timeless elegance with the Estate Diamond and Yellow Gold Ring by the esteemed designer David Webb. This captivating piece effortlessly captures the essence...
Diamond, Turquoise, 18k Gold, Yellow Gold, Platinum
$7,840Sale Price|20% Off
French Art Deco Certified Natural Sea Pearl & Platinum Ring
Located in Northampton, MA
A French Art Deco masterpiece! Created in France in the 1920s, this natural saltwater pearl and diamond ring is a geometric tour de force and one of the most gorgeous natural pearl r...
Diamond, Pearl, Natural Pearl, Platinum
GIA Certified 15.87 Carat Emerald-Cut Diamond Solitaire Engagement Ring
Located in Zurich, CH
Magnificent 15.87 carat emerald-cut diamond solitaire engagement ring. Classic solitaire ring centering upon a stunning emerald-cut diamond of 15.87 carats, I / VVS2. The ring mount ...
Diamond, Gold, 18k Gold, Platinum, Rose Gold
An early 20th century diamond-set tiara by Skinner & Co
Located in London, GB
An early 20th century diamond-set tiara/necklace by Skinner & Co, the five principal old-cut diamonds estimated to weigh a combined total of 2 carats, each rub over millegrain-set to...
Diamond, Platinum
Vintage Cultured Akoya Pearl Strand Necklace Opera Length with Diamond Clasp
Located in New York, NY
Vintage Cultured Akoya Pearl Strand Necklace Opera Length 34" With Diamond Clasp This marvelous vintage Pearl necklace features 1 row of luscious Japanese Akoya pearls measuring a...
Pearl, Diamond, 14k Gold
$3,840Sale Price|20% Off
W 0.44 in D 0.26 in L 6.5 in
Art Deco Floral Filagree Sapphire and Diamond Ladies Dress Watch Sapphire Band
Located in Miami Beach, FL
Art Deco platinum top on 18k gold watch accented with diamonds and sapphires, circa 1920. The filagree rectangular elongated 3 piece case has geometric triangles design and on the lu...
Diamond, Sapphire, 14k Gold, 18k Gold, Platinum
Pearl Necklace Circa 1970 s Cultured Pearls Gold Clasp
Located in AMSTERDAM, NL
Offered is a vintage beautiful pearl necklace with gold clasp. The necklace is decorated with 3 rows of natural freshwater cultured pearls. Pearls of great regularity and very fine...
Pearl, Cultured Pearl, Gold, 18k Gold
Vintage 1970's 18K Yellow Gold Oval Turquoise and Diamond Ring
Located in New York, NY
Beautiful 1970's ring crafted in 18k yellow gold set with dome oval turquoise gem. 26 diamonds on the outer frame. Gems: Turquoise, Diamonds Metal Type: 18K Yellow Gold Metal Weigh...
Diamond, Turquoise, Yellow Gold
$325,000
Damiani Diamond and Pearls Tiara
By Damiani
Located in Geneva, CH
Exceptional Tiara by Damiani. Diamonds, pearls Metal: white gold 18K (no rhodium plating). Diamonds weight: 41,50 carats color G-H clarity VVS-VS Japanese pearls: 9,60 grams. Total ...
Diamond, Pearl, Gold, White Gold
1970s Chatham Emerald Diamond Pearl Gold Bracelet
Located in New York, NY
1970s 18k gold 4 strand bracelet, set with Chatham emeralds, approx. 0.60ctw in diamonds and 8.5-9mm pearls. Bracelet is 6.5" long and 40mm wide. Marked 18k. Weight - 81.7 grams.
Diamond, Emerald, Pearl, Gold
Mid-Century Diamond Blue Sapphire Ballerina Cocktail Ring Platinum 1950s/1960s
Located in Lisbon, PT
Mid-Century diamond and dark blue sapphire cocktail ring in platinum, Europe, 1950s/1960s. This ring features an elongated cushion-shape dark blue sapphire claw-set to the center and...
Diamond, Blue Sapphire, Platinum
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.