2.20 Carat Total Vintage Old Mine Cut Diamond Bar Brooch in Platinum, E-F / VVS
Located in Scottsdale, AZ
delicate, elongated design adorned with dazzling old mine-cut diamonds, each meticulously set to enhance
Diamond, Platinum
$160,000Sale Price|20% Off
GIA Certifed 4 Carat Old Mine Cut Engagement Platinum Ring E VS2
Located in Chicago, IL
4 Carat GIA-Certified Old Mine Cut Diamond Ring A 4 carat old mine cut diamond, especially one
Diamond, Platinum
2.24ct Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
This exquisite old mine cut diamond ring is a masterpiece of elegance and sparkle. At its heart is
Diamond, Platinum
3.19ct Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
This exquisite platinum engagement ring features a captivating old mine cut diamond at its center
Diamond, Platinum
GIA Certified Old-Mine Cut Loose Diamond 1.08ct
Located in Laguna Beach, CA
1.08 carat old-mine cut diamond. GIA graded E color, VS1 clarity. GIA grading report number is
Diamond
1.75ct Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
its heart is a 1.20ct old mine cut diamond, GIA graded at E-SI1, showcasing a pristine white hue and
Diamond, 18k Gold, Rose Gold
Art Deco 3.58 Carat Old Mine Cut Diamond Ring
Located in London, GB
Here we have an exquisite engagement ring focally featuring an impressive 3.58 carat old mine cut
Diamond, Platinum
Art Nouveau 0.40 Carats old mine diamond ring
Located in Uccle, BE
mine diamond of approximately 0.40 Carats (estimated G color - Vs clarity). The diamond is bright and
Diamond, Gold, 18k Gold, Yellow Gold
3.27ct Fancy Yellow Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
This exquisite platinum ring features a captivating design with a 2.02ct old mine cut diamond at
Diamond, Platinum
Emilio Jewelry Gia Certified 38.85 Carat Old Mine Diamond Necklace
By Emilio!
Located in New York, NY
mine cut Gia certified diamond in this necklace layout. Each diamond is Gia Certified. Allow Emilio
Diamond
Regency 3.0 Ct Old Mine cut Diamond 1835 circa ring
Located in Napoli, IT
shape set with three rows of old mine cut Diamonds , larger Diamonds set in the middle line, comprising
Diamond, 18k Gold
4.56ct Fancy Orangy Brown Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
Behold our striking fancy brown old mine cut diamond engagement ring, a masterpiece of elegance set
Diamond, 18k Gold, Rose Gold
$12,160Sale Price|20% Off
1.50 Carat Old Mine Cut Diamond Emerald Platinum Engagement Ring
Located in Beverly Hills, CA
A beautiful estate engagement ring featuring a large old mine cut diamond, approximately 1.50
Diamond, Emerald, Sapphire, Platinum
Antique Victorian Sapphire Old Mine Cut Diamond Bracelet Gold Silver 1890s
Located in Lisbon, PT
cushion-shaped sapphires of a dark blue color and two Old Mine-cut diamonds, highlighted with smaller Old
Diamond, Sapphire, Gold, Yellow Gold, Silver
Art Deco Earrings Diamond Black Onyx Platinum Old Mine Rose Cut Diamonds Antique
Located in New York, NY
These are magnificent antique Old Mine and Rose Cut Diamond and Black Onyx Platinum Art Deco
Diamond, Onyx, Gold, White Gold, 14k Gold, Platinum
Antique Old Mine Diamond Emerald Sapphire Dome Engagement Ring
By Belrose Estate Jewelers
Located in Santa Barbara, CA
: Carat Weight: 0.92 Cut: Old Mine Brilliant Color: E Clarity: SI1 Additional Gemstones: French & Calibre
Diamond, Emerald, Sapphire, Platinum
Vintage Old-Cut 0.75 Carats E VS1 Diamond and Platinum Solitaire Ring
Located in London, GB
A vintage diamond ring set with an old-cut diamond weighing 0.75 carats, of E colour and VS1
Diamond, Platinum
Necklace and pendant with old mine cut diamonds up to 1.15ct 18k gold 3.0 grams
Located in The Hague, ZH
cut diamond total approximately 0.75 carat color J/J clarity VS/SI - 8 x 2.2 mm old mine cut diamond
Diamond, 18k Gold
Victorian Opal Old Mine Cut Diamond Ring 18K Gold Antique Wedding Engagement
Located in New York, NY
incredible color and stunning beauty. The three Opal gems are accented by four sparkling antique Old Mine Cut
Diamond, Opal, Gold, 18k Gold, Yellow Gold
Necklace and pendant with pearl and old mine cut diamonds up to 1.00ct 14k gold
Located in The Hague, ZH
14k white gold necklace with pendant set with Tahitian pearl and old mine cut diamond total
Diamond, Pearl, 14k Gold
necklace with old mine and rose cut diamonds up to 3.00ct 14k gold and silver
Located in The Hague, ZH
: - 1 x 6.8 mm x 5.4 mm old mine cut diamond, total approximately 1.00 carat color G/H clearness VS/SI
Diamond, 14k Gold, Silver
Vintage Old Mine Cut Diamond and Filigree Stick Pin in Yellow Gold and Platinum
Located in Scottsdale, AZ
, meticulously adorned with Old Mine cut diamonds that sparkle with a unique charm and brilliance, evoking the
Diamond, Gold, 10k Gold, Yellow Gold, Platinum
$108,000Sale Price|20% Off
GIA Certified 4 Carat Asscher Cut Diamond Studs VVS Clarity E color
By Antinori Fine Jewels
Located in Chicago, IL
A gorgeous and very high quality 4ctw matched pair of asscher cut diamonds has white e color
Diamond, White Diamond, 18k Gold, Yellow Gold
Antique Art Deco J.E Caldwell Blue Enamel Flag Stick Pin
By J.E. Caldwell & Co.
Located in Great Neck, NY
Metal: 18K Yellow Gold Weight: 3.2 Grams Diamonds: Approximately .05 ct Color: H Clarity: SI1
Diamond, Gold, 18k Gold, Yellow Gold, Enamel
40 Carat Old Mine Colombian Drop Emerald & Baguette Diamond 18K Gold Necklace
By Gad & Co.
Located in Miami, FL
Drop Emerald - Emerald Origin: Colombia - Carat: 17.04 Carats - Cut: Drop (Old Mine) - Color: Green
Diamond, White Diamond, Emerald, 18k Gold, Gold, White Gold
Mark Broumand 3.26 Carat Old Mine Cut Diamond Halo Stud Earrings
By Mark Broumand
Located in Los Angeles, CA
This gorgeous pair of diamond stud earrings showcases two old Mine cut center diamonds with a
Rare Mariposa Vivid Green Muzo Old Mine Colombian Emerald and Diamond Stack Ring
By Gad & Co.
Located in Miami, FL
diamonds, 1.19 CTTW - Diamond (2): 48 Round cut diamonds, 1.0 CTTW - Diamond Quality: E-F color, VVS1-VVS2
Diamond, Emerald, 18k Gold, White Gold, Yellow Gold
Art Deco J.E. Caldwell & Co. Carved Jade, Onyx and Diamond Bracelet in Platinum
By J.E. Caldwell & Co.
Located in Philadelphia, PA
and VS-SI1 clarity, with an additional 0.05 carat old mine cut diamond on the clasp. 19cm (7.5
Diamond, Jade, Onyx, Platinum
J. Birnbach GIA Certified 1.85 Carat Total Old Cut Diamond Three-Stone Ring
By J. Birnbach
Located in New York, NY
as E color and VS1 clarity—offering top-tier color and remarkable fire in a soft, romantic shape. The
Diamond
Georgian Briolette Diamond Pendant Necklace Mined Rose Cut .60ct 14K 1800's
Located in Dearborn, MI
) .50 Carat Diamond Weight Shape: Briolette Cut Color: D-E (Colorless) Clarity: VVS (No Visible
Diamond, 14k Gold, White Gold, Yellow Gold
$937Sale Price / set|25% Off
J.B. CALDWELL 1925 Art Deco Nacre Cufflinks In 14Kt Gold With Diamonds In Box
By J.E. Caldwell & Co.
Located in Miami, FL
-cut diamonds with a total estimate weight of about 0.12 carats, white colorless E/F color, VS-2
Diamond, White Diamond, Gold, Yellow Gold, 14k Gold
Old Cut Diamond in 14K Yellow Gold Drop Pendant with Removable Garnet Necklace
By Eytan Brandes
Located in Sherman Oaks, CA
(i.e., earth-mined) hand-cut round in the classic old European style: small table, high crown and a
Diamond, White Diamond, Garnet, Quartz, Hessonite, Gold, 14k Gold, Yello...
$1,200Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet handmade
Located in Chicago, IL
Weight : 135 gram approx Gemstone: Diamond A P P R O X T I M E All items are custom made to order
Diamond
Platinum Cocktail Ring with 2.5 Carats in Old Cut Diamonds Plus Sapphire Accents
By Eytan Brandes
Located in Sherman Oaks, CA
to say (but we'll say it), all diamonds are natural (i.e., earth-mined and untreated). Your
Diamond, White Diamond, Sapphire, Platinum
Antique Diamond Drop Earrings, circa 1920
Located in London, GB
Drop shape old mine diamond earrings. A matching pair, set with a drop shape old mine diamond in an
Diamond, Platinum
J.E. Caldwell Ruby Diamond Platinum 18K Gold Antique Foliate Dinner Ring GIA
Located in Philadelphia, PA
south by old mine cut diamonds Weighing approximately 1.12 carats total - H color with VS2 clarity Bezel
Ruby, Diamond, Platinum, Yellow Gold, 18k Gold, Gold
$960Sale Price / item|20% Off
Antique Polki Diamond bangle Natural Diamond Victorian Bracelet
Located in Chicago, IL
Weight : gram approx Gemstone: Diamond A P P R O X T I M E All items are custom made to order. Our
Diamond, Silver, Sterling Silver
$1,600Sale Price / item|36% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.4 Inc Weight
Diamond, Silver, Sterling Silver
$3,040Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.4 Inc Weight
Diamond, Silver, Sterling Silver
$2,160Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Designer Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.4
Diamond, Silver, Sterling Silver
$1,360Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Designer Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.4
Diamond, Silver, Sterling Silver
$2,400Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.4 Inc Weight
Diamond, Silver, Sterling Silver
$2,320Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Designer Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.4
Diamond, Silver, Sterling Silver
$552Sale Price / item|20% Off
Antique Polki Diamond enamel button Natural Diamond Victorian cufflinks or coat
Located in Chicago, IL
Antique Polki Diamond enamel button for man Natural Diamond polki coat Gemstone: Diamond Size
Diamond, Sterling Silver
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.4 Inc Weight
Diamond, Silver, Sterling Silver
$1,456Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.4 Inc Weight
Diamond, Silver, Sterling Silver
$1,280Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.4 Inc Weight
Diamond, Silver, Sterling Silver
$448Sale Price / item|20% Off
Antique Polki Diamond enamel button Natural Diamond Victorian cufflinks or coat
Located in Chicago, IL
Antique Polki Diamond enamel button for man Natural Diamond polki coat Gemstone: Diamond Size
Diamond, Sterling Silver
$1,464Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.40 Inc
Diamond, Silver, Sterling Silver
$800Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.40 Inc
Diamond, Silver, Sterling Silver
$1,280Sale Price / item|20% Off
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Gemstone: Natural polki Diamond A P P R O X T I M E All items are custom made to order. Our approx time
Diamond, Silver, Sterling Silver
$600Sale Price / set|20% Off
Antique Polki Diamond Earring Natural Diamond Victorian earrings pair
Located in Chicago, IL
Antique Polki Diamond Earring Natural Diamond Victorian earrings pair Price listed for pair A
Diamond, Silver, Sterling Silver
$480Sale Price / item|20% Off
Antique Diamond enamel button Natural Diamond Victorian cufflinks or coat
Located in Chicago, IL
Antique Diamond enamel button for man Natural Diamond polki coat Gemstone: Diamond Size 21mm
Diamond, Sterling Silver, Enamel
$1,040Sale Price / set|20% Off
Antique Polki Diamond Earring Natural Diamond Victorian earrings pair
Located in Chicago, IL
Antique Polki Diamond Earring Natural Diamond Victorian earrings pair Price listed for pair A
Diamond, Silver, Sterling Silver
$1,120Sale Price / item|20% Off
Antique Polki Diamond bangle Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Weight : 30 gram approx Gemstone: Diamond A P P R O X T I M E All items are custom made to order. Our
Diamond, Silver, Sterling Silver
$704Sale Price / item|20% Off
Antique Polki Diamond bangle Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Antique Polki Diamond Bracelet Natural Diamond Victorian Bracelet Bracelet Width : 2.40 Inc
Diamond, Silver, Sterling Silver
$880Sale Price / item|20% Off
Antique Polki Diamond bangle Bracelet Natural Diamond Victorian Bracelet
Located in Chicago, IL
Weight : 30 gram approx Gemstone: Diamond A P P R O X T I M E All items are custom made to order. Our
Diamond, Silver, Sterling Silver
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.