Vintage Sapphire and Diamond Floral Cluster Ring
Located in London, GB
sapphires, two old pear cut diamonds and three round brilliant cut diamonds. The ring is crafted in 18ct
Diamond, Blue Sapphire, Gold, 18k Gold, White Gold
$3,630
H 0.16 in W 0.21 in Dm 0.16 in L 2.7 in
1900s Diamond, Cultured Pearl and Yellow Gold Pin Brooch
Located in Jesmond, Newcastle Upon Tyne
yellow 0.45ct diamond. The feature stone surmounts two platinum, collet set Old European pear cut
Diamond, Cultured Pearl, Gold, 18k Gold, Yellow Gold
18K White Gold Emerald Cut Spinel Drop Earrings 31.37 Carats
By Gad & Co.
Located in Miami, FL
prong 18k white gold setting. Featuring a princess cut and pear shape old-cut diamonds with an open
Diamond, Emerald, Spinel, White Gold
Antique Victorian 3.18 Carat Emerald and 3.23 Carat Diamond Drop Earrings
Located in Jesmond, Newcastle Upon Tyne
collet set Old European round cut diamonds. The pear shaped clusters suspend from the lower border of a
Diamond, Emerald, Yellow Gold
Belle Epoque diamond ring bicolore white and yellow gold 18 Karat
Located in Uccle, BE
pair of old European cut diamonds for a total of approximately 1.02 Carats, 1 old cut pear shape
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
19th-Century Yellow Gold Duchess Ring Burma Ruby, Ceylon Sapphire, diamonds
Located in MONTMORENCY, FR
-cut pear shaped diamond (≈ 0.50 ct), flanked by an unheated Burmese ruby (≈ 0.20 ct) and an unheated
Diamond, Ruby, Sapphire, 18k Gold, Yellow Gold
Georgian Magnificent Antique Diamond Drop Earrings Circa 1800
Located in London, GB
formed of an old cut pear shaped diamond surrounded by a frame of smaller old cut brilliants, all in cut
White Diamond, 18k Gold, Silver
Antique 6.38 Carat Diamond and Yellow Gold Silver Set Spray Brooch
Located in Jesmond, Newcastle Upon Tyne
pear cut diamond. A five petalled flower-head is embellished with five larger Old European round cut
Diamond, 10k Gold, 14k Gold, Yellow Gold, Silver
Antique Sapphire and Diamond Bow Brooch
Located in New York, NY
bow is adorned with sparkling diamonds, centering on a larger old European-cut diamond, while two pear
Diamond, Sapphire, Platinum
Tiffany & Co. Antique Platinum 19.5ct Diamond Art Deco Bracelet
By Tiffany & Co.
Located in Southampton, PA
the Art Deco era. It is crafted in platinum and features a pattern of old European and pear-cut
Diamond, Platinum
1905 Negligé necklace paved with 10 carats of diamonds
Located in Monte Carlo, MC
rest of the necklace is totally flexible, and the old cut pear shaped diamonds inside the two pear
Diamond, White Diamond, Gold, Platinum
14K Yellow Gold Silver 1.0ct Diamond and Emerald Necklace MF07-012826
By LB Exclusive
Located in Southampton, PA
rather than formula. Old mine-cut diamonds create a pear-shaped frame, tapering gently toward the pear
Diamond, Emerald, 14k Gold, Yellow Gold, Silver
19th Century Diamonds Fine Pearls 18 Karat Rose Gold Silver Brooch
Located in Poitiers, FR
ribbons. It is set with old-cut diamonds, and two pear-shaped pearls supposedly fine, believed to be fine
Diamond, White Diamond, Pearl, Natural Pearl, Gold, 18k Gold, Silver, Ro...
Patek Philippe Edwardian Pendant Watch
By Patek Philippe
Located in New Orleans, LA
housed in an elaborate platinum frame, further set with 136 old mine cut diamonds and three pear-shaped
Diamond, Platinum, Enamel
0.63Ct Sapphire and 0.77Ct Diamond 18k Yellow Gold Snake Ring Circa 1900
Located in Jesmond, Newcastle Upon Tyne
0.63ct oval faceted cut sapphire and a 0.62ct Old European pear cut diamond. Each snake's head is
Diamond, Sapphire, 18k Gold, Yellow Gold
Early Victorian Burmese Ruby Diamond Double Heart Bracelet/Pendant
Located in Narberth, PA
detailed with a Pear Cut old European diamond on one side and luscious EGL certified Burmese ruby on the
Diamond, Ruby, 14k Gold, Sterling Silver
Antique Edwardian 15K Yellow Gold and Platinum Pearl and Diamond Stick Pin
Located in Staines-Upon-Thames, GB
An Edwardian pearl, diamond, platinum and yellow gold stick pin, comprising one old single cut
Diamond, Pearl, 15k Gold, Yellow Gold, Platinum
Antique Sapphire And Diamond Russian Gold Locket Pendant
Located in Cairo, EG
Antique 14k gold russian locket pendant centered with a pear shape old cut diamond and navy blue
A late Victorian diamond-set tiara
Located in London, GB
size from the centre, each featuring three old-European cut diamonds within a pear-shaped diamond-set
Diamond, Yellow Gold, Silver
Fine Victorian Diamond Scroll Brooch
Located in London, GB
necklace, centrally-set set with a row of graduating old European-cut diamonds and two old pear-shape-cut
Diamond, Yellow Gold, Silver
A Pair Of Early Victorian Diamond Drop Earrings
Located in London, GB
-cut pear-shaped diamond set in the centre. These elegant and feminine earrings have a lively sparkle
Diamond, Yellow Gold, Sterling Silver
A Pair of Rare Late Georgian Diamond Earrings
Located in London, GB
remarkable three and a half carat pair of old-cut pear-shaped diamonds. Should you choose to make this
Diamond, Yellow Gold, Sterling Silver, 18k Gold
Art Deco Ruby and Diamond Ring
Located in London, GB
pear brilliant-cut diamonds, weighing 2.1 carats in total, assessed colour I-J, assessed clarity SI
Diamond, Ruby, 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.