Edwardian Carved Carnelian Heart and Diamond Crown Pin Pendant
Located in Narberth, PA
Mine Cut diamonds are bezel set along the top points of the crown and three accent stones are set in
Diamond, Carnelian, Platinum
Antique French 18k Gold Platinum 1.5ct Diamond Ruby Milgrain Open Work Oval Ring
Located in Montclair, NJ
:) --Stone(s):-- (27) Natural Genuine Diamonds - Old Mine Cut & Old Rose Cut - Pave & Bezel Set - H/I Color
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
1.65 Carat Diamond White Gold Circle Cluster Art Deco Pendant Necklace
Located in Stamford, CT
, approximately 1.00cts, accented by a halo of 10 Old Mine brilliant cut bezel set diamonds. 16.5 inch white gold
Diamond, Gold, 14k Gold, White Gold
“Toi et Moi” Pearl & Diamond Ring in 18K White Gold, French Size 53 (US 6½)
Located in MONTMORENCY, FR
diamonds, topped by an old mine-cut diamond in a bezel setting and flanked on each side by rose-cut
Diamond, Pearl, 18k Gold, White Gold
Sold|$5,700
Antique Alexandrite Diamond Gold Snake Ring
Located in Chicago, IL
-engraved snakes. The ring is embellished with two old mine cut diamonds and a bezel-set cabochon cut
Alexandrite, Diamond, Gold
Antique Tiffany & Co. 14k Gold Sapphire & Diamond Engraved Pill Case Box Pendant
By Tiffany & Co.
Located in Montclair, NJ
details. It is set with a cabochon sapphire at its center and four old mine cut diamonds all bezel and
Diamond, Sapphire, 14k Gold
Art Deco Frere Lacloche Platinum Onyx and Diamond Stud Earrings, Circa 1930
By Lacloche Freres
Located in London, GB
centrally set with a further old mine cut diamond within a milgrain bezel. For a total diamond weight of
Diamond, Onyx, Platinum
Edwardian Diamond & Natural Ruby Gold & Platinum Ring
Located in Narberth, PA
platinum topped 14kt yellow gold and has a stunning old Mine Cut diamond bezel set in its center. The
Diamond, Ruby, 14k Gold, Platinum
Sold|$175,000
Bezel-Set Old Mine Cut Diamond Necklace
Located in Greenwich, CT
Old mine cut diamond necklace, designed as a graduated band of bezel-set old mine cut diamonds each
Diamond, Platinum
Sold|$9,900
Edwardian Diamond Platinum Filigree Pendant
Located in Dallas, TX
beautiful 1.75 carat round European cut diamond that is bezel set and surrounded by twelve Old Mine cut
Diamond, White Diamond, Platinum
2.03ct Old Mine-Cut Diamond Solitaire Pendant
Located in Greenwich, CT
Diamond solitaire pendant, featuring an old mine-cut diamond weighing 2.03 carats bezel-set in
Diamond, Yellow Gold
Handcrafted Jane Old Mine Cut Diamond Drop Huggie Earrings by Single Stone
By Single Stone
Located in Los Angeles, CA
0.44ctw J-K/VS-SI Old Mine cut diamonds bezel set on handcrafted 18K yellow gold hammered finish
Diamond, 22k Gold
Antique Diamond Pendant Brooch with Old Mine & Rose Cut, Approx 3.60 Ctw
Located in Danvers, MA
. I've counted approximately 132 old cut diamonds, with most being old mine cut, and some bezel set old
Diamond, 15k Gold, Silver
Old Mine Cut Diamond Earclips with Diamond Surround
Located in Greenwich, CT
Old mine cut diamond earclips, centering on a bezel-set old mine cut diamond, with openwork, bezel
Diamond, Platinum
Platinum & Yellow Gold Old Mine Cut Diamond Earrings
Located in West Hollywood, CA
Platinum top yellow gold back diamond drop earring set with approx 2.70cts old mine cut diamonds
French Belle Époque Amethyst and Rose Cut Diamond Ring
Located in Hummelstown, PA
Exquisite in every way, this French Belle Epoque ring centers on 1.03 carat old mine cut diamond
Amethyst, Diamond, Platinum
Edwardian Flexible Five Bezel Set Diamond Platinum and Gold Delicate Bracelet
Located in New York, NY
One Edwardian Bracelet Designed With Five Old Mine Cut Diamond Bezel Set Stones and Further
Diamond, 18k Gold, Platinum
Tiny Gold Celestial Charm Necklace - Art Nouveau 'Lady in the Moon' with Diamond
Located in Danvers, MA
moon, I've added a small, fiery old mine cut diamond in a custom bezel to serve as a "star." She comes
Diamond, 10k Gold, 14k Gold
Sold|$19,500
Belle Epoque Platinum 4.00cts+ Diamond Lavaliere
Located in West Hollywood, CA
Platinum lavaliere from the Belle Epoque era with 4.00cts+ of old mine cut diamonds bezel set, and
Sold|$6,850
A Pair of Deco Diamond Barrettes
Located in San Francisco, CA
carats of sparkling old mine cut diamonds are bezel and bead set in a simply elegant and tailored design
Diamond, Platinum
Gorgeous Belle Époque Diamond Gold Platinum Necklace
Located in Agoura Hills, CA
Platinum and 14K yellow gold, supported by an 18K yellow gold rolo style chain. Fully set with old mine cut
Diamond, 14k Gold, Platinum, 18k Gold
Art Deco Old Mine Cut Diamond Toi et Moi Engagement Ring
Located in Danvers, MA
has wonderful quality cushion shaped old mine cut diamonds - perfect as an engagement or anniversary
Diamond, 18k Gold, Platinum
Edwardian GIA 1.24 Ct. Red Unheated Burma Ruby Dinner Ring in Platinum
Located in New York, NY
Nestled in a halo of chunky old mine cut diamonds, a bezel-set Burmese ruby stands at full
Ruby, Diamond, Platinum
Antique Victorian Robins Egg Turquoise 0.84 Carat Diamond Gold Platinum Ring
Located in Boston, MA
this ring features a halo of fourteen old mine cut diamonds surrounding the center bezel set turquoise
Diamond, Turquoise, Gold, 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.
