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Victorian Opal .8 Carat Old Mine Cut Diamond Ring Antique Wedding Engagement
Victorian Opal .8 Carat Old Mine Cut Diamond Ring Antique Wedding Engagement

Victorian Opal .8 Carat Old Mine Cut Diamond Ring Antique Wedding Engagement

Located in New York, NY

Mine Cut Diamonds which total approximately .8 Carats. The jewels are set in 14 Karat Gold. This is

Category

Antique 19th Century Unknown Victorian Wedding Rings

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

Antique Edwardian 1910s 3.00 Carat Old Mine Cut Diamond Engagement Ring
Antique Edwardian 1910s 3.00 Carat Old Mine Cut Diamond Engagement Ring

Antique Edwardian 1910s 3.00 Carat Old Mine Cut Diamond Engagement Ring

Located in New York, NY

Finely crafted in platinum with a GIA certified Old Mine cut center Diamond weighing 3.00 carats, D

Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian 1910s 2.80 Carat Old Mine Cut Diamond Brooch
Antique Edwardian 1910s 2.80 Carat Old Mine Cut Diamond Brooch

Antique Edwardian 1910s 2.80 Carat Old Mine Cut Diamond Brooch

Located in New York, NY

Finely crafted in platinum and 18k yellow gold with Old Mine cut Diamonds weighing a total of

Category

Vintage 1910s Edwardian Brooches

Materials

Diamond, 18k Gold, Platinum

old mine cut Diamond Bracelet
old mine cut Diamond Bracelet

old mine cut Diamond Bracelet

$160,000Sale Price|20% Off

old mine cut Diamond Bracelet

By MOGULDIAM INC

Located in New York, NY

created in 18k rose gold and sterling silver by Moguldiam Inc New York features 29 carats/28 old European

Category

2010s American Link Bracelets

Materials

Diamond, 18k Gold

Antique Old Mine Cut Diamond Flower Brooch
Antique Old Mine Cut Diamond Flower Brooch

Antique Old Mine Cut Diamond Flower Brooch

Located in Chicago, IL

gold (front – silver, back – gold). It is centered with an old mine cut diamond (6.4 x 6.3 mm

Category

Antique 1880s Victorian Brooches

Materials

Diamond, White Diamond, Gold, 18k Gold, Silver

Platinum Bracelet with 8 Carat Trapeze, Emerald and Old Mine Cut Diamonds
Platinum Bracelet with 8 Carat Trapeze, Emerald and Old Mine Cut Diamonds

Platinum Bracelet with 8 Carat Trapeze, Emerald and Old Mine Cut Diamonds

Located in Antwerp, BE

Beautiful 18kt White Gold Bracelet set with 8 Carat Trapeze,Emerald & Old Mine Cut Diamonds

Category

Early 20th Century Art Deco Tennis Bracelets

Materials

Diamond, 18k Gold, White Gold

Art Deco 0.25 Carat Old Mine Cut Diamond Solitaire 14K White Gold
Art Deco 0.25 Carat Old Mine Cut Diamond Solitaire 14K White Gold

Art Deco 0.25 Carat Old Mine Cut Diamond Solitaire 14K White Gold

Located in Los Angeles, CA

Art Deco ring Circa 1920s Old mine cushion cut diamond weighs ~0.25 carat G-H VS Nice detail along

Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

GIA 2.28 carat old mine cut diamond 18k yellow gold bezel earrings
GIA 2.28 carat old mine cut diamond 18k yellow gold bezel earrings

GIA 2.28 carat old mine cut diamond 18k yellow gold bezel earrings

Located in Beverly Hills, CA

totaling an impressive 2.28 carats. With their softly squared outlines and broad, open facets, Old Mine cut

Category

20th Century Modern Drop Earrings

Materials

Brown Diamond, Gold, 18k Gold, Yellow Gold

Retro Era 0.7 Carat 18K White Gold Old Mine Cut Engagement Ring
Retro Era 0.7 Carat 18K White Gold Old Mine Cut Engagement Ring

Retro Era 0.7 Carat 18K White Gold Old Mine Cut Engagement Ring

Located in Montgomery, AL

stunning old mine cut Diamond; approximately 0.7 Carat, and is set into a buttercup head adding dramatic

Category

Mid-20th Century Retro Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Antique Old Mine Cut 20.16 Carats Diamond Earrings in Gold.
Antique Old Mine Cut 20.16 Carats Diamond Earrings in Gold.

Antique Old Mine Cut 20.16 Carats Diamond Earrings in Gold.

By MOGULDIAM INC

Located in New York, NY

Simply gorgeous! These incredible antique style old European cut diamond dangle earrings are

Category

2010s American Dangle Earrings

Materials

Diamond, Yellow Gold, Silver

Antique  7 Ct Old Mine Cut Diamond Flower Brooch 1880s
Antique  7 Ct Old Mine Cut Diamond Flower Brooch 1880s

Antique 7 Ct Old Mine Cut Diamond Flower Brooch 1880s

Located in Chicago, IL

gold (front – silver, back – gold). It is centered with an old mine cut diamond (6.4 x 6.3 mm

Category

Antique 1880s Victorian Brooches

Materials

Diamond, White Diamond, Gold, 18k Gold, Silver

Georgian Era Old Mine Cut Brown Diamond & Sapphire Necklace
Georgian Era Old Mine Cut Brown Diamond & Sapphire Necklace

Georgian Era Old Mine Cut Brown Diamond & Sapphire Necklace

Located in Montgomery, AL

We are loving the earthy tones of this vintage beauty! The beauty old mine cut diamond is accent

Category

Antique 19th Century Georgian Pendant Necklaces

Materials

Diamond, Brown Diamond, Sapphire, Gold, Silver

Victorian GIA 2.60 carat old mine cut diamond 14k gold diamond three stone band
Victorian GIA 2.60 carat old mine cut diamond 14k gold diamond three stone band

Victorian GIA 2.60 carat old mine cut diamond 14k gold diamond three stone band

Located in Beverly Hills, CA

Certificate: GIA #2235752243 Center stone: Old mine cut diamond Weight: 1.00 carat Color: M

Category

Early 20th Century Victorian Engagement Rings

Materials

Diamond, Gold, 14k Gold, Rose Gold

Antique Old Mine Cut Diamond & Yellow Gold Demi Riviere Necklace
Antique Old Mine Cut Diamond & Yellow Gold Demi Riviere Necklace

Antique Old Mine Cut Diamond & Yellow Gold Demi Riviere Necklace

Located in Bernardsville, NJ

mesmerizing sparkle. Material: 14k chain and 18k center Diamond: Old Mine Cut - 8 carat total weight Weight

Category

Antique Mid-19th Century Link Necklaces

Materials

Diamond, Yellow Gold

1960s Vintage Old Mine Cut Diamond White Gold Cluster Ring
1960s Vintage Old Mine Cut Diamond White Gold Cluster Ring

1960s Vintage Old Mine Cut Diamond White Gold Cluster Ring

Located in Santa Monica, CA

setting. At the very center is a 0.61 carat old mine cut pear-shaped diamond, surrounded by eight

Category

Vintage 1960s Unknown Cluster Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Victorian 18K Gold Elongated Cluster Old Mine Cut Diamond Ring
Victorian 18K Gold Elongated Cluster Old Mine Cut Diamond Ring

Victorian 18K Gold Elongated Cluster Old Mine Cut Diamond Ring

Located in Venice, CA

This spectacular Old Mine Cut diamond ring presents a wide band of encrusted diamond sparkle

Category

Antique Late 19th Century Unknown Victorian Cocktail Rings

Materials

Diamond, Gold, 18k Gold

18K Gold Old Mine Cut Diamond Five Stone Signature Ring
18K Gold Old Mine Cut Diamond Five Stone Signature Ring

18K Gold Old Mine Cut Diamond Five Stone Signature Ring

Located in Venice, CA

together five well-matched Old Mine Cut diamonds into a signature piece inspired by the Victorian era. The

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Gold, 18k Gold

Victorian Engagement Ring 14k Gold Silver Old Mine Cut Diamond
Victorian Engagement Ring 14k Gold Silver Old Mine Cut Diamond

Victorian Engagement Ring 14k Gold Silver Old Mine Cut Diamond

Located in Beverly Hills, CA

A Victorian-era engagement ring featuring a remarkable 1.75-carat old mine cut diamond. The cushion

Category

Early 20th Century Victorian Engagement Rings

Materials

Diamond, Yellow Gold, Silver, 14k Gold

Art Deco 2.93 Ctw. Old Mine Cut Diamond Target Cluster Ring
Art Deco 2.93 Ctw. Old Mine Cut Diamond Target Cluster Ring

Art Deco 2.93 Ctw. Old Mine Cut Diamond Target Cluster Ring

Located in Los Angeles, CA

Art Deco Era 0.90 Carat Old Mine Cut Diamond Double Halo 'Target' Ring composed of platinum. With a

Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Diamond, Platinum

Peter Suchy EGL 1.35 Carat Old Mine Round Diamond Platinum Engagement Ring
Peter Suchy EGL 1.35 Carat Old Mine Round Diamond Platinum Engagement Ring

Peter Suchy EGL 1.35 Carat Old Mine Round Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Diamond engagement ring. EGL certified round old mine cut center diamond with 2 round brilliant cut

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Victorian Era Old Mine Cut Diamond Cluster Ring 18K Rose Gold
Victorian Era Old Mine Cut Diamond Cluster Ring 18K Rose Gold

Victorian Era Old Mine Cut Diamond Cluster Ring 18K Rose Gold

Located in Montgomery, AL

gemstones 1 - 4.5mm X 3.1mm Old Mine Cut Diamond; JK Color; SI Clarity; Estimated Weight: 0.4 Carat 8

Category

Antique 19th Century Victorian Cluster Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

Antique Old Mine Cut Diamond Geometric Dome Engagement Ring 1.70ct Platinum
Antique Old Mine Cut Diamond Geometric Dome Engagement Ring 1.70ct Platinum

Antique Old Mine Cut Diamond Geometric Dome Engagement Ring 1.70ct Platinum

Located in New York, NY

enhancing the ring’s brilliance and intricate detailing. The combination of old mine-cut and single-cut

Category

Antique Early 1900s French Edwardian Dome Rings

Materials

Diamond, Platinum

14K White Gold Old European Cut and Old Mine Cut Diamond Flower Ring
14K White Gold Old European Cut and Old Mine Cut Diamond Flower Ring

14K White Gold Old European Cut and Old Mine Cut Diamond Flower Ring

Located in Venice, CA

, and 0.9 of a carat. The eight Old Mine Cut diamonds range in size from 3 - 3.5 mm, and have a combined

Category

Vintage 1910s Unknown Edwardian Cocktail Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Rubellite Old Mine Cut Diamond Ring
Rubellite Old Mine Cut Diamond Ring

Rubellite Old Mine Cut Diamond Ring

Located in Bay Harbor Islands, FL

The ring features an oval rubellite surrounded by 8 old miner cut diamonds weighing approximately 2

Category

Antique Late 19th Century Victorian More Rings

Materials

Diamond, Rubelite, 14k Gold, Platinum

Art Deco Old Mine Cut & Ruby Cocktail Ring 18K Gold
Art Deco Old Mine Cut & Ruby Cocktail Ring 18K Gold

Art Deco Old Mine Cut & Ruby Cocktail Ring 18K Gold

Located in Montgomery, AL

Mine Cut Diamonds; Estimated Combined Diamond Weight: 0.75 Carat 32 - Square Table Cut Ruby Gemstones

Category

Early 20th Century Art Deco Cocktail Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Rose Gold, White Gold

1900 Victorian 18k Gold over Silver Old Mine Cut Diamond Earrings
1900 Victorian 18k Gold over Silver Old Mine Cut Diamond Earrings

1900 Victorian 18k Gold over Silver Old Mine Cut Diamond Earrings

Located in Lexington, KY

diamonds. At the center of the star sits a glorious 1-carat old mine-cut diamond that is truly the center

Category

Antique Early 1900s Late Victorian Dangle Earrings

Materials

Diamond, 18k Gold, White Gold, Silver

Old Mine Cut Diamond Halo Engagement Ring 1.30ct Platinum Fleur De Lis
Old Mine Cut Diamond Halo Engagement Ring 1.30ct Platinum Fleur De Lis

Old Mine Cut Diamond Halo Engagement Ring 1.30ct Platinum Fleur De Lis

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

Antique Inspired 1.93 Carat Old Mine Diamond 18K Rose Gold Earrings
Antique Inspired 1.93 Carat Old Mine Diamond 18K Rose Gold Earrings

Antique Inspired 1.93 Carat Old Mine Diamond 18K Rose Gold Earrings

Located in Beverly Hills, CA

Center Stone: 4 Diamonds Cut: Old Mine Cut Weight: 1.93 Carat Color: M-N Clarity: SI Metal: 18K

Category

20th Century Drop Earrings

Materials

Diamond, Gold, 18k Gold, Rose Gold, Yellow Gold

Tahitian Pearl Old Mine cut Diamond Earrings 14K White Gold Art Deco
Tahitian Pearl Old Mine cut Diamond Earrings 14K White Gold Art Deco

Tahitian Pearl Old Mine cut Diamond Earrings 14K White Gold Art Deco

By Estate Jewelry

Located in East Brunswick, NJ

Tahitian Pearl Old Mine cut Diamond Earrings 14K White Gold Art Deco This absolutely stunning pair

Category

Mid-20th Century Art Deco Drop Earrings

Materials

Diamond, Pearl, 14k Gold, White Gold

Victorian 14k Gold Silver Two-Stone Diamond Earrings Old Mine Cut, Antique
Victorian 14k Gold Silver Two-Stone Diamond Earrings Old Mine Cut, Antique

Victorian 14k Gold Silver Two-Stone Diamond Earrings Old Mine Cut, Antique

Located in Beverly Hills, CA

before white gold and platinum became standard. The lower diamonds are old mine cut stones. One weighs

Category

Antique Early 1900s Unknown Victorian Drop Earrings

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Earrings with sapphire, old mine and rose cut diamonds up to 2.00ct 14k gold
Earrings with sapphire, old mine and rose cut diamonds up to 2.00ct 14k gold

Earrings with sapphire, old mine and rose cut diamonds up to 2.00ct 14k gold

Located in The Hague, ZH

14k yellow gold and silver earrings with sapphire, old mine cut, and rose-cut diamonds up to 1.00

Category

Vintage 1920s Dutch Art Nouveau Dangle Earrings

Materials

Diamond, Sapphire, 14k Gold

Victorian Pendant and necklace with old mine cut diamonds up to 2.00ct 14k gold
Victorian Pendant and necklace with old mine cut diamonds up to 2.00ct 14k gold

Victorian Pendant and necklace with old mine cut diamonds up to 2.00ct 14k gold

Located in The Hague, ZH

grams Set with: - 8 x 2.3 mm – 5.4 mm old mine-cut diamonds, totaling approximately 2.00 carats Color

Category

Antique 1880s Dutch Early Victorian Pendant Necklaces

Materials

Diamond, 14k Gold, Silver

Edwardian Old Mine Cut Diamond White Gold Engagement Ring
Edwardian Old Mine Cut Diamond White Gold Engagement Ring

Edwardian Old Mine Cut Diamond White Gold Engagement Ring

Located in New York, NY

Made of 18K white gold, this ring is centered with a sparkling old mine cut diamond that weighs

Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco Egyptian Revival Scarab Ring Banded Agate Old Mine Cut Diamond Ring
Art Deco Egyptian Revival Scarab Ring Banded Agate Old Mine Cut Diamond Ring

Art Deco Egyptian Revival Scarab Ring Banded Agate Old Mine Cut Diamond Ring

Located in New York, NY

Scarab carved in Banded Agate of great beauty. The Scarab is accented by two Old Mine Cut Diamonds of .1

Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Diamond, Agate, Gold, 10k Gold, Yellow Gold

1.50 Carat Old Mine Diamond Split-Shank Solitaire Engagement Ring in Yellow Gold
1.50 Carat Old Mine Diamond Split-Shank Solitaire Engagement Ring in Yellow Gold

1.50 Carat Old Mine Diamond Split-Shank Solitaire Engagement Ring in Yellow Gold

By Bracken Jewelers

Located in Santa Monica, CA

A split-shank solitaire engagement ring featuring a 1.50 carat “new” old mine cut diamond

Category

2010s American Artisan Engagement Rings

Materials

Diamond, 22k Gold, Gold, Yellow Gold

Victorian 18K Yellow Gold 0.53 Carat Ruby Old Mine Diamond Three Stone Ring
Victorian 18K Yellow Gold 0.53 Carat Ruby Old Mine Diamond Three Stone Ring

Victorian 18K Yellow Gold 0.53 Carat Ruby Old Mine Diamond Three Stone Ring

Located in Cape May, NJ

Mine Cut Natural Ruby Carat Weight: Approximately 0.53 Carats Accent Stones: Two Old Mine Cut Diamonds

Category

Antique Late 19th Century Victorian Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Antique 18K Gold Cluster Ring with 2 ct Old Mine-Cut Diamonds & Accent Diamonds
Antique 18K Gold Cluster Ring with 2 ct Old Mine-Cut Diamonds & Accent Diamonds

Antique 18K Gold Cluster Ring with 2 ct Old Mine-Cut Diamonds & Accent Diamonds

Located in MONTMORENCY, FR

solid 750‰ gold and featuring a 0.50-carat old mine-cut diamond at its center, surrounded by eight

Category

Late 20th Century French Retro Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

ART NOUVEAU Ring with pearl and old mine cut diamond up to 0.65ct 18k gold
ART NOUVEAU Ring with pearl and old mine cut diamond up to 0.65ct 18k gold

ART NOUVEAU Ring with pearl and old mine cut diamond up to 0.65ct 18k gold

Located in The Hague, ZH

tested for this specific item. - 1 x 5.5 mm old mine cut diamond, totaling approximately 0.65 carat

Category

Vintage 1910s Dutch Art Nouveau Cocktail Rings

Materials

Diamond, Pearl, 18k Gold

Antique Edwardian Old Mine Diamond Silver Gold Chandelier Earrings
Antique Edwardian Old Mine Diamond Silver Gold Chandelier Earrings

Antique Edwardian Old Mine Diamond Silver Gold Chandelier Earrings

Located in New York, NY

layering. The earrings are set with approximately 6.50 carats in old mine cut diamonds, larger two center

Category

Antique 19th Century Edwardian Drop Earrings

Materials

Diamond, Gold, Silver

Vintage Old Mine Cut Diamond East West Cluster Ring in Polished 14 Karat Gold
Vintage Old Mine Cut Diamond East West Cluster Ring in Polished 14 Karat Gold

Vintage Old Mine Cut Diamond East West Cluster Ring in Polished 14 Karat Gold

Located in Scottsdale, AZ

CTW Diamond Cut: Old Mine Cut Diamond Color: G–H Diamond Clarity: SI–I Ring Size: 8 Ring Graduated

Category

20th Century Unknown Contemporary Cluster Rings

Materials

Diamond, Yellow Gold, White Gold, 14k Gold, Gold

Vintage Old Mine Cut Diamond and Filigree Stick Pin in Yellow Gold and Platinum
Vintage Old Mine Cut Diamond and Filigree Stick Pin in Yellow Gold and Platinum

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

Category

Early 20th Century Unknown Edwardian Brooches

Materials

Diamond, Gold, 10k Gold, Yellow Gold, Platinum

Old Mine Diamond Ring 14K White Gold Vintage Floral 1.55 TDW
Old Mine Diamond Ring 14K White Gold Vintage Floral 1.55 TDW

Old Mine Diamond Ring 14K White Gold Vintage Floral 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

French old mine diamond 18k yellow gold engagement ring
French old mine diamond 18k yellow gold engagement ring

French old mine diamond 18k yellow gold engagement ring

Located in Beverly Hills, CA

old mine cut diamond, L color, SI2 clarity, accented by eight single-cut diamonds totaling

Category

Vintage 1920s Modern Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Antique Old Mine Diamond 14k Gold Blue Enamel Dangle Earrings
Antique Old Mine Diamond 14k Gold Blue Enamel Dangle Earrings

Antique Old Mine Diamond 14k Gold Blue Enamel Dangle Earrings

Located in Santa Barbara, CA

good Era: Victorian Year: 1837-1901 Metal: 14k Yellow Gold Diamonds: 8 Carat Weight: 1.00 Cut: Old

Category

Antique 1870s Victorian Dangle Earrings

Materials

Diamond, Gold, 14k Gold, Yellow Gold, Enamel

Antique Emerald and Old Mine Cut Diamond Platinum Ring Circa 1915
Antique Emerald and Old Mine Cut Diamond Platinum Ring Circa 1915

Antique Emerald and Old Mine Cut Diamond Platinum Ring Circa 1915

Located in Santa Monica, CA

setting. - Approximately 0.90 carat square emerald cut emerald - Two old mine cut natural diamonds total

Category

Vintage 1910s American Fashion Rings

Materials

Diamond, Emerald, Platinum

Antique 9K Yellow Gold Pearl and Old Mine Diamond Cluster Ring
Antique 9K Yellow Gold Pearl and Old Mine Diamond Cluster Ring

Antique 9K Yellow Gold Pearl and Old Mine Diamond Cluster Ring

Located in Braintree, GB

: Material: 9K Yellow Gold Gemstones: Diamond: Central old mine-cut, approximately 0.60 carats Clarity: SI1

Category

Antique 1870s European Cluster Rings

Materials

Diamond, Pearl, Yellow Gold

Yellow Gold Diamond Victorian Starburst Buckle Band - 18k Old Mine Antique Ring
Yellow Gold Diamond Victorian Starburst Buckle Band - 18k Old Mine Antique Ring

Yellow Gold Diamond Victorian Starburst Buckle Band - 18k Old Mine Antique Ring

Located in Greensboro, NC

Metal Content: 18k Yellow Gold Stone Information Natural Diamonds Carat(s): .06ctw Cut: Old Mine Color

Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

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8 Carat Old Mine Cut For Sale on 1stDibs

Find the exact 8 carat old mine cut you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, Platinum and 18k Gold. Our collection of these items for sale includes 842 vintage editions and 220 modern creations to choose from as well. Finding the perfect 8 carat old mine cut may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. A 8 carat old mine cut from Mark Broumand, Hancocks and Antinori Fine Jewels — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for an old mine cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut and round cut alternatives. When shopping for a 8 carat old mine cut, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 8 Carat Old Mine Cut?

Prices for a 8 carat old mine cut can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $560 and can go as high as $1,091,830, while this accessory, on average, fetches $8,327.

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 ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.