Estate Mined Diamonds
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Diamond Ring Platinum Band Vintage Estate 1.40 TDW Old Mine
By Estate Jewelry
Located in East Brunswick, NJ
guaranteed) and set with old mine cut diamonds. The center diamond is .50 carat, two gems are .30 carat each
Category
Mid-20th Century Band Rings
Materials
Diamond, Platinum
Edwardian Old Mine Diamond Ring 2.06 cttw Platinum
By Estate Jewelry
Located in East Brunswick, NJ
carefully tested and guaranteed.
The ring is set with 19 natural old mine diamonds totaling 2.06 carats
Category
Early 20th Century Cocktail Rings
Materials
Diamond, Platinum
Natural Old Mine Diamond Ring 14K Gold
By Estate Jewelry
Located in East Brunswick, NJ
natural old mine cut Diamonds are very clean VS2 clarity and H color totaling .50 carat. The top of the
Category
Mid-20th Century Cluster Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Old Mine Diamond Ring Platinum 2.05 TDW Vintage Engagement
By Estate Jewelry
Located in East Brunswick, NJ
This vintage ring is made in luxurious Platinum.
The center old mine cut diamond is 1.45 carat of
Category
Vintage 1950s Engagement Rings
Materials
Diamond, Platinum
Old Mine Diamond Sapphire Ring 14K White Gold Vintage
By Estate Jewelry
Located in East Brunswick, NJ
20 old mine cut diamonds plus two more diamonds on either side.
The diamonds total 1.80 carat.
They
Category
Vintage 1960s Cocktail Rings
Materials
Diamond, Sapphire, 14k Gold, White Gold
Edwardian Old Mine Diamond Wishbone Brooch Pin Pendant 14K Gold
By Estate Jewelry
Located in East Brunswick, NJ
Edwardian Old Mine Diamond Wishbone Brooch Pin Pendant 14K Gold
This gorgeous Edwardian circa 1890
Category
Early 20th Century Brooches
Materials
Diamond, 14k Gold, Yellow Gold, Platinum
Edwardian Old Mine Diamond Horseshoe Brooch Pin 18k Gold & Platinum
By Estate Jewelry
Located in East Brunswick, NJ
Old Mine Diamond Horseshoe Brooch Pin 18K Gold Platinum Edwardian
This gorgeous Edwardian circa
Category
Antique Early 1900s Edwardian Brooches
Materials
Diamond, 18k Gold, Platinum
Diamond Ring 14K Rose Gold Spiral 1.05 TDW Old Mine
By Estate Jewelry
Located in East Brunswick, NJ
Mine cut diamonds.
There are 9 Earth mined white and fiery natural diamonds in this ring.
The center
Category
Vintage 1950s Cluster Rings
Materials
Diamond, 14k Gold, Rose Gold
Old Mine Diamond Ring 14K White Gold Vintage 1.55 TDW
By Estate Jewelry
Located in East Brunswick, NJ
This vintage ring is made in solid 14K White Gold.
Three center old mine cut diamonds total 1.20 of
Category
Vintage 1960s Cluster Rings
Materials
Diamond, 14k Gold, White Gold
Mens Diamond Ring 14K Gold Band Old Mine .93TDW Vintage
By Estate Jewelry
Located in East Brunswick, NJ
Gold for the top and set with white and fiery Old mine cut diamonds. Nine diamonds (.25 center) are
Category
20th Century Cluster Rings
Materials
Diamond, 14k Gold, Yellow Gold
Diamond Ruby Ring 20K Gold Vintage Estate Vintage
By Estate Jewelry
Located in East Brunswick, NJ
guaranteed) and set with natural Earth mined Rubies and Diamonds.
The center old mine cut diamond is .25
Category
Late 20th Century Band Rings
Materials
Diamond, Ruby, Gold
Diamond Ring Old Mine 14k White Gold Flower Vintage Cluster
By Estate Jewelry
Located in East Brunswick, NJ
and guaranteed).
The center old mine cut diamond is .45 carat of VS2 clarity and J color.
It is
Category
Mid-20th Century Cocktail Rings
Materials
Diamond, 14k Gold, White Gold
Old Mine Diamond Ring 14K White Gold Band 1.63 TDW Engagement
By Estate Jewelry
Located in East Brunswick, NJ
This stunning estate ring is finely crafted in solid 14K White gold and set with an old mine cut
Category
20th Century Engagement Rings
Materials
Diamond, 14k Gold, White Gold
Fancy Yellow & White Diamond Ring 14K Gold Platinum 1.28 TDW Old Mine
By Estate Jewelry
Located in East Brunswick, NJ
Fancy Yellow & White Diamond Ring 14K Gold Platinum 1.28 TDW Old Mine
This gorgeous Fancy Yellow
Category
Early 20th Century Edwardian Wedding Rings
Materials
White Diamond, Yellow Diamond, 14k Gold, Platinum
Old Mine Diamond Ring 14K White Gold Art Deco .82 TDW
By Estate Jewelry
Located in East Brunswick, NJ
).
Two center old mine cut diamonds are .20ct and .18ct.
Six side diamonds are 0.08ct (4 gems) and 0.06ct
Category
Vintage 1930s Art Deco Bridal Rings
Materials
Diamond, 14k Gold, White Gold
Old mine Diamond Ring 14K White Gold Art Deco 1.30 TDW
By Estate Jewelry
Located in East Brunswick, NJ
). Three old mine cut diamonds total 1.30 carats; the center diamond is .50 carat and two diamonds are .40
Category
Early 20th Century Art Deco Three-Stone Rings
Materials
Diamond, 14k Gold, White Gold
Diamond Sapphire Ring Cluster Vinatge 18K White Gold Estate
By Estate Jewelry
Located in East Brunswick, NJ
total for all sapphires is 3.80 carats. Four old mine cut diamonds are .45 carat each! Four smaller old
Category
Vintage 1960s Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Tahitian Pearl Old Mine cut Diamond Earrings 14K White Gold Art Deco
By Estate Jewelry
Located in East Brunswick, NJ
.
Each earring holds 11 old mine cut diamonds on the top and 11 bezel set round brilliant cut diamonds on
Category
Mid-20th Century Art Deco Drop Earrings
Materials
Diamond, Pearl, 14k Gold, White Gold
Diamond Ruby Ring 14K Rose Gold Spiral Cocktail Retro Old Mine cut
By Estate Jewelry
Located in East Brunswick, NJ
carefully guaranteed). The center white gold bezel set 1.20 carats Old mine cut diamond is I2 clarity and I
Category
Mid-20th Century Art Deco Cocktail Rings
Materials
Diamond, Ruby, 14k Gold, Rose Gold
Diamond Ruby Ring 14K Gold Circle Estate
By Estate Jewelry
Located in East Brunswick, NJ
Natural Earth-mined Ruby and diamonds. The center red Ruby measures 3.5mm (.22 carat) and this is a very
Category
20th Century Solitaire Rings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
Diamond Ruby Ring 18K Gold Estate Band
By Estate Jewelry
Located in East Brunswick, NJ
Natural Earth-mined Ruby and diamonds. The center red Ruby measures 6x5mm (.60 carat) and this is a very
Category
Late 20th Century Band Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Diamond Ruby Ring 14K Gold Vintage Estate
By Estate Jewelry
Located in East Brunswick, NJ
This lovely estate ring is finely crafted in solid 14K Yellow Gold and set with natural Earth mined
Category
20th Century Solitaire Rings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
Diamond Sapphire Ring 14K Gold Flower Estate
By Estate Jewelry
Located in East Brunswick, NJ
This estate ring is finely crafted in solid 14K Yellow gold and set with natural Earth mined
Category
Late 20th Century Cluster Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
Diamond Ruby Ring 14K Gold Ballerina Estate
By Estate Jewelry
Located in East Brunswick, NJ
diamonds. The center Earth-mined pear cut Ruby measures 6mm x 4mm (.50 carat) and this is a very clean and
Category
Late 20th Century Cluster Rings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
Diamond Sapphire Ring 14K Gold Vintage Estate
By Estate Jewelry
Located in East Brunswick, NJ
mined Sapphire and diamonds.
The center oval cut Sapphire measures 7x5mm = 1.00 carat.
This is a very
Category
20th Century Cluster Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
Diamond Sapphire Ring 18K White Gold Estate
By Estate Jewelry
Located in East Brunswick, NJ
Lovely Sapphire Ring, Diamond Ring, 18K White Gold Ring is set with Natural Earth-mined Sapphire
Category
Late 20th Century Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Ceylon Sapphire Diamond Ring 18K Gold Band Estate
By Estate Jewelry
Located in East Brunswick, NJ
mined Ceylon Sapphire and diamonds. There is a G.C & G hallmark inside of the shank. The center oval cut
Category
Late 20th Century Dome Rings
Materials
Diamond, Sapphire, Yellow Gold
Diamond Ruby Earrings 14K Gold Estate Omega Backs
By Estate Jewelry
Located in East Brunswick, NJ
These estate genuine Ruby diamond earrings are made in solid 14K Yellow Gold.
Each earring holds 8
Category
20th Century More Earrings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
Natural Diamond Sapphire Ring 14K Gold Band Estate
By Estate Jewelry
Located in East Brunswick, NJ
mined Sapphires and diamonds.
Twelve channel set Sapphires measure 3mm x 2mm totaling about .72 carat
Category
20th Century Cluster Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
Vintage Round and Old mine Diamond Pendant Necklace 14K White Gold
By Estate Jewelry
Located in East Brunswick, NJ
Vintage Round and Old mine Diamond Pendant Necklace 14K White Gold
This incredible highly
Category
Early 20th Century Choker Necklaces
Materials
Diamond, 14k Gold, White Gold
Antique 3.05 Carat Old Mine Cut Diamond & Emerald Platinum Engagement Ring
By Bella Rosa 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
Mens Diamond Ruby Ring 14K Gold Band Estate
By Estate Jewelry
Located in East Brunswick, NJ
This gorgeous estate ring for a gentleman is finely crafted in solid 14K Yellow Gold. The center
Category
20th Century Band Rings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
Diamond Ruby Ring 14K White Gold Vintage Estate
By Estate Jewelry
Located in East Brunswick, NJ
mined Rubies and Diamonds. Two bezel-set diamond in the center are .40 ct and .30 ct. One old mine cut
Category
Vintage 1970s Cocktail Rings
Materials
Diamond, Ruby, 14k Gold, White Gold
Diamond Amethyst Ring 14K Gold Band Vintage Estate
By Estate Jewelry
Located in East Brunswick, NJ
of great intensity and strong brilliance. Thirteen Old Mine cut diamonds are estimated to be VS-1
Category
Mid-20th Century Cocktail Rings
Materials
Amethyst, Diamond, 14k Gold, Yellow Gold
Diamond Amethyst Ring 14K Gold Cocktail Vintage Estate
By Estate Jewelry
Located in East Brunswick, NJ
set with genuine Earth mined Amethyst and Diamonds. The center checkerboard Amethyst measures 18mm x
Category
20th Century Cocktail Rings
Materials
Amethyst, Diamond, 14k Gold, Yellow Gold
Diamond Ruby Ring 14K White Gold Band Vintage Estate
By Estate Jewelry
Located in East Brunswick, NJ
This pretty vintage ring is finely crafted in solid 14K White Gold and set with genuine Earth mined
Category
Late 20th Century Cocktail Rings
Materials
Diamond, Ruby, 14k Gold, White Gold
Natural Diamond Sapphire Ring 14K Gold Wide Band Estate BH
By Estate Jewelry
Located in East Brunswick, NJ
This estate ring is crafted in solid 14K Yellow gold. Hallmarked BH inside of the shank.
96 natural
Category
20th Century Band Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
Natural Opal Diamond Ring 14K Gold Estate Retail Tag $8400
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Crystal Opal Ring 14K Yellow Gold
This estate ring is made in solid 14K Yellow Gold and
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Opal, 14k Gold, Yellow Gold
Antique Old Mine Diamond Emerald Sapphire Dome Engagement Ring
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
upon an antique, old mine cut diamond near 1 carat (0.92) with an EGL Laboratory Report stated as
Category
2010s Art Deco Engagement Rings
Materials
Diamond, Emerald, Sapphire, Platinum
Vintage Enamel Flower Ring Mine Diamond 14k Yellow Gold Sz 4.75 Estate Jewelry
Located in Torrance, CA
yellow gold.
Old mine cut diamond is estimated at 0.10 carats (estimated at I-J color and SI2 clarity
Category
Mid-20th Century Unknown Modern Cocktail Rings
Materials
White Diamond, Diamond, Enamel, Yellow Gold, 14k Gold, Gold
Bella Rosa Estate Jewelers 2.09ct Yellow Diamond Solitaire Engagement Ring
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
this earth-mined diamond. The expertly faceted radiant cut showcases awesome fire and sparkle along
Category
2010s American Contemporary Engagement Rings
Materials
Yellow Diamond, 18k Gold, Yellow Gold
Antique Diamond Brooch Floral Pendant 14K Gold 2.47 TDW
By Estate Jewelry
Located in East Brunswick, NJ
(carefully tested and guaranteed). Four bigger Old mine cut diamonds total 1.27 carats of white and clean VS2
Category
Antique Early 1900s Edwardian Brooches
Materials
Diamond, 14k Gold
Victorian Diamond Bracelet 14K Gold Bangle Antique 2.49 TDW
By Estate Jewelry
Located in East Brunswick, NJ
studded with genuine Old mine cut diamonds. The diamonds vary in size and color/clarity. There are 55
Category
Antique 1890s Bangles
Materials
Diamond, 14k Gold, Yellow Gold
Art Deco Diamond Ring Flower Vintage Platinum 2.00 TDW Engagement
By Estate Jewelry
Located in East Brunswick, NJ
. The center Old Mine cut Diamond is 1.20 carat of VS2 clarity and J color. Two smaller bezel-set old
Category
Mid-20th Century Art Deco Engagement Rings
Materials
Diamond, Platinum
14K Yellow Gold Old Mine Round Cut 0.68 Carat GIA Estate Ring
Located in San Francisco, CA
This unique 14k yellow gold estate ring features six (6) round-shape diamonds is approximately 0.83
Category
20th Century American Cocktail Rings
Materials
Diamond, 14k Gold, Yellow Gold
Art Deco Diamond Ring 14K Gold Geometric Vintage 1.58 TDW
By Estate Jewelry
Located in East Brunswick, NJ
Gorgeous Art Deco Ring, Diamond Ring, Antique Ring, Geometric Ring, solid 14K White Gold Ring
Category
Vintage 1930s Cocktail Rings
Materials
Diamond, 14k Gold, White Gold
Victorian Diamond Star Blue Enamel Pendant 14K Gold Antique, C. 1890
By Estate Jewelry
Located in East Brunswick, NJ
pointed star on the top of royal blue enamel has one .70ct oval cut Old Mine diamond and 12 rose cut
Category
Antique 1890s Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold, Enamel
Diamond Ring Solitaire with Accents Vintage 18K Gold Band 1.08 TDW
By Estate Jewelry
Located in East Brunswick, NJ
natural Old mine cut diamond in the center and two single cut diamonds on the sides. The center gem is
Category
Mid-20th Century Solitaire Rings
Materials
Diamond, 18k Gold, White Gold
Diamond Ring Flower 14K Gold Cocktail Vintage 4.07 TDW
By Estate Jewelry
Located in East Brunswick, NJ
color.
8 more Old mine cut diamonds total 1.61 carat of VS2-SI1 clarity and H color.
The total diamond
Category
Early 20th Century Art Deco Cocktail Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Estate Art Deco Old Mine & European Cut Ruby & Diamond Pave Set Platinum Ring 6
Located in Miami, FL
Estate Art Deco Old Mine & European Cut Ruby & Diamond Pave Set Platinum Ring
This previously
Category
Vintage 1930s Art Deco Fashion Rings
Materials
Diamond, Ruby, Platinum
Mark Broumand 10.35 Carat Old European & Old Mine Diamond Estate Dangle Earrings
By Mark Broumand
Located in Los Angeles, CA
These gorgeous estate diamond dangle earrings features two superb old European cut diamonds with a
Category
Vintage 1920s Dangle Earrings
Retro Ruby and Old Mine Diamond 14k Ring
Located in NEW ORLEANS, LA
timeless treasure. The ring is set with old mine and round cut diamonds that weigh approximately 0.50ct
Category
20th Century Retro Fashion Rings
Materials
Diamond, Ruby, 14k Gold
Dancing Angel Cherubs Silver and Gold Diamond Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Angel Cherubs Dancing around a Wreath and Ribbon. Silver surround Hand set with 20 old Mine-cut Diamonds
Category
Antique Late 19th Century Victorian Brooches
Materials
Diamond, Gold, Silver
Free Shipping
W 0.75 in L 1.25 in
Men’s 1.20 Carat Old Mine Champagne Diamond and Sapphire Vintage Art Deco Ring
Located in Montreal, QC
Handsome Gent’s Old Mine Cut Diamond and Calibrated Sapphire Vintage Art Deco Gold Ring. Centering
Category
Mid-20th Century Art Deco Signet Rings
Materials
Diamond, Sapphire, Gold, 14k Gold, 18k Gold, 22k Gold, Yellow Gold
Estate Diamond & Sapphire With Side Diamonds Platinum Ring
Located in Dallas, TX
Platinum 1.36ct Old Mine Cut Diamond 0.74ctw Sapphire 0.12ctw Side Diamonds, Size 7.5 3.46 Grams
Category
Early 20th Century Engagement Rings
Materials
Diamond, Sapphire, Platinum
Genuine Antique Georgian Old Mine Diamond Riviere Necklace
Located in Seattle, WA
natural old mine diamonds with a total carat weight of approximately 22.48ctw. The diamonds are set in
Category
Antique Early 19th Century Unknown Georgian Choker Necklaces
Materials
Diamond, 14k Gold, Sterling Silver
Victorian Old Mine Cut Diamond Three Stone Gold Ring
Located in Los Angeles, CA
Victorian old mine cut diamond and black enamel three-stone gold ring circa 1890. *
ABOUT THIS
Category
Antique 1890s Victorian Three-Stone Rings
Materials
Diamond, Gold, 18k Gold
Trillion Cut Diamond Opal Ring Platinum
By Estate Jewelry
Located in East Brunswick, NJ
This estate ring is made in solid Platinum and set with genuine Opal and diamonds.
The center Earth
Category
20th Century Engagement Rings
Materials
Diamond, Opal, Platinum
Diamond Sapphire Ring Platinum Band Engagement
By Estate Jewelry
Located in East Brunswick, NJ
This gorgeous estate ring is finely crafted in luxurious Platinum and set with genuine Earth mined
Category
20th Century Band Rings
Materials
Diamond, Sapphire, Platinum
Estate 2 Carat Diamond Bypass Ring
Located in Napoli, Italy
Beautiful Diamond Bypass Ring
An 18K white gold bypass ring, set with two old mine cut diamonds
Category
Mid-20th Century Engagement Rings
Materials
Diamond, 18k Gold
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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.
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.
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