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Edwardian Blue Zircon
Mine Cut Diamond Ribbon Motif Pendant Circa 1900
Located in Boston, MA
design adorned with antique mine cut diamonds.
Centered with a 1.00 carat old mine cut blue zircon
Category
Antique Early 1900s Edwardian Pendant Necklaces
Materials
Diamond, Blue Zircon, 14k Gold, Yellow Gold, Silver
Victorian Old Mine Cut Diamond Earrings (Approx 1.8-Carats) 18K Yellow Gold
Located in New York, NY
These Victorian-era earrings showcase two old mine–cut diamonds with an approximate total weight of
Category
Antique 1890s Unknown Victorian Drop Earrings
Materials
Diamond, Yellow Gold
Old Mine Cut Diamond Cluster Earrings (Approx. 3-Carats), 18k Yellow Gold
Located in New York, NY
in total of old mine cut diamonds set in prongs. The diamonds are graded I–J in color with SI1–I2
Category
Antique 1840s Unknown Victorian Stud Earrings
Materials
Diamond, Yellow Gold
Old Mine Cut Diamond (Approx. 1.70-Carats) Geometric Dome Ring, Platinum
Located in New York, NY
This exquisite antique Edwardian ring is a timeless masterpiece, featuring five dazzling old mine
Category
Antique Early 1900s French Edwardian Dome Rings
Materials
Diamond, Platinum
Old Mine Cut Diamond (Approx. 1.30-Carats) Halo Engagement Ring, Platinum
Located in New York, NY
mine cushion-cut diamond, encircled by a luminous halo of old mine diamonds. The ring’s captivating
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
Victorian Griffin Form Old Mine Cut Diamond Ring in Platinum, 18 Karat Gold
Located in Boston, MA
century.
Crafted in 18k gold and platinum, this piece showcases a captivating old mine-cut diamond
Category
Antique 1870s Victorian Engagement Rings
Materials
Diamond, 18k Gold, Platinum
1890 Victorian Era Old Mine Cut Diamond Earrings (Approx 1.8-Carats) Yellow Gold
Located in New York, NY
These exquisite Victorian-era earrings center two old mine cut diamonds, each graded L color with
Category
Antique 1890s Victorian Clip-on Earrings
Materials
Diamond, 18k Gold, Yellow Gold
Old Mine Cut Diamond (GIA Approx. 1.20-Carats) Halo Engagement Ring, Platinum
Located in New York, NY
This exquisite antique ring showcases a dazzling old mine cut diamond at its center, weighing
Category
21st Century and Contemporary Art Deco Engagement Rings
Materials
Diamond, Platinum
Vintage Estate Art Deco Diamond Sapphire Filigree Platinum Ring
Located in Southampton, PA
20k White Gold Art Deco VIntage Estate Diamond And Sapphire Filigree Ring.
This vintage estate Art
Category
Vintage 1930s European Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold
Old Mine Cut Diamond (Approx. 0.30-Carats)
Sapphire Geometric Ring, Platinum
Located in New York, NY
captivating old mine cut diamond at its center. The diamond is framed by a striking geometric arrangement of
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, Sapphire, Gold, Platinum
Victorian 0.90 Carat Old Mine Cut Diamond Solitaire Ring in 14K Gold Engagement
Located in Boston, MA
diamond, expertly cut in an Old Mine style. The diamond is graded K color and VS2 clarity.
Crafted in 14k
Category
Antique 1890s Victorian Engagement Rings
Materials
Diamond, 14k Gold, Yellow Gold
Antique Old Mine Cut Diamond (Approx. 0.80-Carats) Five-Stone Ring, Platinum
Located in New York, NY
its center gleams an old mine-cut diamond, weighing approximately 0.80-carats, with a K color grade
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
Platinum 1.64 carat Diamond GIA Certified Vintage Estate Engagement Ring
Located in Philadelphia, PA
This platinum ring features an old mine cushion cut diamond nestled within an octagonal frame
Category
Early 20th Century Bridal Rings
Materials
Diamond, Platinum
Estate French 18k GIA Diamond Engagement Ring 1.18ct
Located in Narberth, PA
central 1.18ct old mine cut diamond, which is held within a four-prong setting. The diamond displays L
Category
21st Century and Contemporary Modern Engagement Rings
Materials
Diamond, Yellow Gold, 18k Gold, Gold
SOPHIA D Estate Platinum GIA Diamond Engagement Ring 1.58ct
By Sophia D
Located in Narberth, PA
ring features a central 1.58ct old mine cut diamond, which is held within a four-prong setting. The
Category
21st Century and Contemporary Modern Engagement Rings
Materials
Diamond, Platinum
1910 Old Mine Cut Diamond Leaf-Motif Ring (GIA Approx. 1.60-Carats), Platinum
Located in New York, NY
This exquisite antique engagement ring showcases an old mine cut diamond, GIA-certified at approx
Category
Vintage 1910s Unknown Edwardian Engagement Rings
Materials
Diamond, Platinum
$20,800 Sale Price
20% Off
Old Mine Cut Diamond (Approx. 0.50-Carats) Box-Prong Engagement Ring, Platinum
Located in New York, NY
Color: I Color
Clarity: SI1
Metal: Platinum
Stone: Diamond
Stone Cut: Old European Cut, Old Mine Cut
Category
Vintage 1930s Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
Estate Sophia D GIA Certified 1.33ct Diamond Engagement Ring
Located in New York, NY
certified old mine cut diamond that weighs 1.33ct. The color of the diamond is F with VS1 clarity. The
Category
20th Century Art Deco Engagement Rings
Materials
Diamond, Platinum
Vintage Estate Diamond Large Amethyst Art Deco Platinum Pendant Necklace
Located in Southampton, PA
Platinum Vintage Estate Diamond Large Amethyst Art Deco Pendant Necklace
This vintage estate
Category
Early 20th Century American Pendant Necklaces
Materials
Diamond, Amethyst, Platinum
Antique Old Mine Cut Diamond (Approx 0.30-Carats) Pearl Ring 18k Yellow Gold
Located in New York, NY
mine-cut diamonds in a graceful diagonal arrangement. The diamonds, securely held in prong settings
Category
Antique Early 1900s Unknown Edwardian Engagement Rings
Materials
Diamond, Pearl, Gold, Yellow Gold, Platinum
Antique Old Mine Cut Diamond (Approx. 0.8-Carats) Two-Stone Ring 18k Yellow Gold
Located in New York, NY
captivating old mine cut diamonds with a combined weight of approximately 0.8-carats. These luminous diamonds
Category
Antique Early 1900s French Edwardian Engagement Rings
Materials
Diamond, Gold, Yellow Gold, Platinum
Prominent Estate Elite 0.50ct Natural diamonds Tie Bar Brooch Pin 14kt 12553
By Unbranded
Located in New York, NY
0.50ct old mine brilliant cut diamond
g-color vs-2 clarity
4mm cultured pearls
measures 2.5
Category
21st Century and Contemporary Contemporary Brooches
Materials
Diamond, 14k Gold
Estate Art Deco Style Platinum and 18K Diamond, Emerald and Onyx Dangle Earrings
Located in Scottsdale, AZ
Estate Art Deco style platinum and 18K gold diamond, emerald and onyx dangle earrings. Showcasing
Category
20th Century Art Deco Dangle Earrings
Materials
Diamond, Emerald, 18k Gold, Platinum
Art Nouveau Gold Diamond Locket Circa 1905
Located in Los Angeles, CA
with an Old Mine cut diamond. Something to love and cherish.
SPECIFICATIONS:
METAL: Tested as 12k
Category
Antique Early 1900s Art Nouveau Pendant Necklaces
Materials
Diamond, Gold
$2,500 / set
Edwardian Diamond Negligee Necklace
Located in Santa Barbara, CA
A dainty antique Edwardian double diamond drop necklace, a most delightful gift for her. These
Category
Antique Early 1900s Edwardian Pendant Necklaces
Materials
Diamond, 10k Gold, Yellow Gold, Platinum, Silver
Tiffany
Company Art Deco Diamond Solitaire Filigree Engagement Ring Platinum
By Tiffany
Co.
Located in Boston, MA
.
Featuring a 0.72-carat old mine cut diamond, showcasing a clarity of VS1 and a color grade of I.
Crafted in
Category
Vintage 1920s Art Deco Engagement Rings
Materials
Diamond, Platinum
English Victorian Diamond Flower Earrings
Located in Santa Barbara, CA
. Studded with a carat and a half of old mine cut diamonds that depict a lovely, glimmering flower. The
Category
Early 20th Century Victorian Clip-on Earrings
Materials
Diamond, Gold, 9k Gold, Silver
Diamond
Sapphire Accent Engagement Ring
Located in Santa Barbara, CA
The Fresno antique old mine diamond Art Deco engagement ring features a dynamic 0.82 carat cushion
Category
2010s Art Deco Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
Elongated Edwardian Twin Diamond Three Stone Trilogy Engagement Ring
Located in Santa Barbara, CA
heirloom resembles a 3 stone trilogy ring. Graced with a pair of chunky old mine cut diamonds totaling 1.30
Category
Antique Early 1900s Edwardian Engagement Rings
Materials
Diamond, Platinum
Edwardian Diamond Solitaire Filigree Engagement Ring
Located in Santa Barbara, CA
a captivating, brilliant old mine cut diamond of just under 1/2 carat with large facets that really
Category
Vintage 1910s Edwardian Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Peter Suchy EGL Certified 1.35 Carat Diamond Platinum Dangle Earrings
By Peter Suchy
Located in Stamford, CT
Estate old mine brilliant cut diamonds with baguette diamond tops made into platinum dangle
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, Platinum
Art Deco Diamond Floral Filigree Engagement Ring
Located in Santa Barbara, CA
filigree ring. From it's captivating setting, set with a chunky, faceted old European diamond, the sexy
Category
Vintage 1920s Art Deco Engagement Rings
Materials
Diamond, Platinum
Vintage 0.35 Carat Diamond Cluster Engagement Ring
Located in Santa Barbara, CA
The Minneapolis vintage engagement ring. Seven matched old mine cut diamonds are set in a cluster
Category
Vintage 1950s Revival Engagement Rings
Materials
Diamond, 14k Gold, White Gold
Art Nouveau Style Filigree Diamond Shield Engagement Ring
Located in Santa Barbara, CA
glimmering, chunky old mine cut diamond and flowing lines. An heirloom to be cherished for generations to
Category
Vintage 1930s Revival Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Art Nouveau Diamond Cluster Unisex Ring
Located in Santa Barbara, CA
-stunning old mine cut diamond. This gorgeous cocktail ring is an antique treasure with the concurrent Art
Category
Antique Early 1900s Art Nouveau Cluster Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold, Silver
Antique Solitaire 14K White Gold Engagement Ring
Located in Santa Barbara, CA
: Natural Diamond
Carat Weight: 0.86
Cut: Old Mine
Color: Light Yellow P/Q
Clarity: VVS2
Ring Size: 5.25
Category
Vintage 1910s Art Deco Engagement Rings
Materials
Diamond, 14k Gold, White Gold
Estate Large Diamond Floral Platinum Pendant Brooch
Located in Beverly Hills, CA
The large flower brooch features 12.80 carats of full cut and baguette diamonds. Set in platinum
Category
Late 20th Century Brooches
Materials
Diamond, Platinum
Old Mine European Diamond 25.71 Carat Ring from an Old Estate
Located in Chicago, IL
Old Mine Diamond 25.71 ct ring
Round diamond melee 0.73 tw (154 stones)
18k white / 18k yellow gold
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
Natural Cognac Diamond Ring with Old Mine Brilliant Cuts Estate Piece
Located in New York, NY
Newly acquired estate piece . The ring consist of 3 cognac ( beautiful brown )
diamonds weighing
Category
Vintage 1980s Unknown Contemporary Cluster Rings
Materials
14k Gold
Estate Antique 14K Yellow Gold 2.5 CTW Mine Cut Diamond Sapphire Clipon Earrings
Located in Houston, TX
Details:
Estate Antique 14K Yellow Gold 2.50 CTW Old Mine Cut Diamond & Sapphire Clip-on Earrings
Category
Vintage 1920s Art Deco Clip-on Earrings
Materials
Diamond, Blue Sapphire, 14k Gold, Yellow Gold
Estate Platinum Tourmaline and Diamond Ring
Located in Miami, FL
old mine cut diamond J-SI1 0.12ctw.
Ring size: 5 ¾
Ring face measurement: 18mm by 13mm
Height: 8mm
Category
Mid-20th Century Unknown Art Deco Engagement Rings
Materials
Diamond, Tourmaline, Platinum
Estate 18 Karat Gold and Platinum Emerald and Diamond Ring
Located in Miami, FL
Composition: 18k Gold and Platinum
• 38 old mine cut diamonds of I-VS2 quality that weigh 1.15ctw
Category
Vintage 1950s Unknown Art Deco Engagement Rings
Materials
Diamond, Emerald, 18k Gold, Platinum
Estate 18 Karat Gold Ruby
GIA Certified
and Diamond Ring
Located in Miami, FL
mine cut diamonds of J/K-VS2/SI1 quality that weigh 1.08ctw.
Ring size: 7
Ring face measurement
Category
Mid-20th Century Unknown Art Deco Engagement Rings
Materials
Diamond, Ruby, 18k Gold
Antique European Rose Cut and Old Mine Cut Diamond Ring
Located in Warrington, PA
Ladies original antique ring from a European estate set with old mine cut diamonds and Rose cut
Category
Antique Late 19th Century Spanish Art Nouveau Fashion Rings
Materials
Diamond, 14k Gold, Platinum
Sapphire Diamond and Aquamarine Art Deco Style Pin
Located in Miami, FL
. Oval cut aquamarine.
All stones are 100% natural earth mined. Gorgeous estate diamond and gemstone
Category
21st Century and Contemporary Art Deco Brooches
Materials
Aquamarine, Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k G...
Art Deco Style Diamond and Gold Engagement Ring in White Gold
Located in Miami, FL
diamonds set in prong setting. 100% natural earth mined diamonds.
Beautiful estate art deco style and
Category
2010s Art Deco Engagement Rings
Materials
Diamond, Gold, 14k Gold, White Gold
Belrose 5.51 Carat Antique Old Mine Cut Diamond Engagement Ring
By Belrose Estate Jewelers
Located in Santa Barbara, CA
Centering on a massive, 5.51 Carat antique old mine cut diamond, this Art Deco inspired engagement
Category
21st Century and Contemporary Art Deco Engagement Rings
Materials
Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Antique 3.05 Carat Old Mine Cut Diamond
Emerald Platinum Engagement Ring
By Belrose Estate Jewelers
Located in Santa Barbara, CA
Centering on a large 3.05 Carat, chunky and scintillating antique old mine cut diamond, this Art
Category
2010s Art Deco Engagement Rings
Materials
Diamond, Emerald, Platinum
Victorian 3-Stone Old Mine Diamond Gold Ring Estate Fine Jewelry
Located in Montreal, QC
Antique Victorian Three-Stone Old Mine-cut Diamond Ring. Center securely set with a 0.80 Carat
Category
Antique Late 19th Century Victorian Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Vintage Estate 18K Yellow Gold Old Mine Diamond Horseshoe Pendant
Located in Great Neck, NY
Beautiful Vintage 18K Yellow Gold Old Mine Diamond Horseshoe Pendant. This gorgeous art deco
Category
Antique Mid-19th Century Unknown Pendant Necklaces
Materials
Diamond, Yellow Gold
3.18 Carat Old Mine Cushion Diamond Platinum Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! 3.18 Carat Old Mine Cushion-Cut Solitaire Diamond Ring. Center securely nestled
Category
Late 20th Century Contemporary Solitaire Rings
Materials
Diamond, Platinum
Antique Mine Cut Diamond 14k White Gold Estate Engagement Ring
Located in Baltimore, MD
Antique Mine Cut Diamond 14K White Gold Estate Engagement Ring Size 7
Metal: 14k White
Center
Category
Early 20th Century Art Deco Solitaire Rings
Materials
Diamond, 14k Gold, White Gold
Estate Yellow Gold Ring Featuring 1.07 Carat Old Mine Cut Diamond
Located in San Francisco, CA
This gorgeous Old Mine Cut Diamond horizontally set in an eye catching 14kt Yellow Gold ring is as
Category
20th Century Unknown Engagement Rings
Materials
Diamond, 14k Gold
Estate GIA Certified 6.80 Carat Old Mine Cut Diamond Platinum Baguette Ring
Located in Scottsdale, AZ
For sale is a GIA Certified Old Mine Cut diamond platinum engagement ring!
Centering 1 Old Mine Cut
Category
20th Century Art Deco Engagement Rings
Materials
Diamond, Platinum
Vintage Estate 18K Yellow Gold Old Mine Diamond and Enamel Pansy Pendant
Located in Great Neck, NY
Beautiful Vintage Estate 18K Yellow Gold Old Mine Diamond and Enamel Pansy Pendant. This beautiful
Category
Antique 1890s Unknown Victorian Pendant Necklaces
Materials
Diamond, Yellow Gold, Enamel
Vintage Estate Platinum Old Mine and Old Euro Cut Diamond Flower Cluster Earring
Located in Great Neck, NY
Beautiful Vintage Estate Platinum Old Mine and Old Euro Cut Diamond Flower Cluster Earrings. This
Category
Vintage 1950s Unknown Retro Clip-on Earrings
Materials
Diamond, Platinum
Estate Vintage Antique Platinum Ruby and Old Mine Cut Art Deco Diamond Ring
Located in Scottsdale, AZ
For sale is a gorgeous estate Platinum Ruby and Old Mine Cut Diamond Ring!
Showcasing one (1) Old
Category
20th Century Art Deco Fashion Rings
Materials
Diamond, Ruby, Platinum
- 1
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Estate Mined Diamonds For Sale on 1stDibs
There is a broad range of estate mined diamonds for sale on 1stDibs. Frequently made of Gold, 14k Gold and 18k Gold, these items were constructed with great care. Our collection of these items for sale includes 43 vintage editions and 3 modern creations to choose from as well. Our inventory has long been popular, and it includes earlier versions that date to the 18th Century and newer variations that were made as recently as the 21st Century. Art Deco and Retro are consistently popular styles when it comes to estate mined diamonds. Many examples in our inventory of these items are appealing no matter their origins, but Diamonds Mine, Emeralds Maravellous and Five Star Jewelry produced popular versions that are worth a look. A selection of old mine cut, old european cut and round cut can be found today on these pages. If you’re browsing the variety of estate mined diamonds for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.
How Much are Estate Mined Diamonds?
Prices for estate mined diamonds start at $495 and top out at $143,695 with these rings, on average, selling for $2,920.
The Legacy of Diamond in Jewelry Design
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.
Questions About Estate Mined Diamonds
- What is a mine cut diamond?2 Answers1stDibs ExpertFebruary 22, 2021A mine cut diamond is an antique diamond cut known for its bulky and often uneven shape, cutlet, and tiny table. This type of diamond cut was quite popular in the mid-1800s to the early-1900s
Jacob s Diamond Estate JewelryMarch 1, 2021Mine cut diamonds are typically called OLD MINE CUTS, This type of cutting started in the early 1700s. The shapes are typically cushion shape and the cutting was done all by hand. Though they do not have the sparkle of modern cut diamonds, when they sparkle in sunlight or candle light, they have this beautiful alluring shimmer. - How old are mine cut diamonds?1 Answer1stDibs ExpertApril 5, 2022Mine cut diamonds are up to 300 years ago. Mine cut diamonds were popular around the 18th century during Victorian times and are still in high demand today. You’ll find a wide selection of mine cut diamond jewelry on 1stDibs.
- 1stDibs ExpertFebruary 22, 2021Because the old mine cut is no longer used on diamonds, diamonds with this cut are rare and so you can often get quite a lot of money for them. Nevertheless, it is still dependent on the quality of the individual diamonds and on the color, clarity, cut and carat number.
- 1stDibs ExpertFebruary 22, 2021Old mine cut diamonds are usually worth less than old european cut diamonds. Because they are generally 10-15% less expensive, they are often larger than other cut diamonds for engagement rings.
Roman Malakov DiamondsMarch 22, 2021Like any other diamond, an old mine cut diamond's worth depends on a variety of factors. These factors include the 4C's (color, clarity, cut, carat), the overall beauty and "make" of the stone, the demand, supply, etc. On average however, old mine cuts are typically priced slightly lower (around 5-10%) than modern cut diamonds.