Skip to main content

Antique Old Mine Diamond 7 Carat

to
25
133
49
109
109
74
47
35
25
19
11
10
8
4
3
2
2
2
1
1
1
1
1
1
2
2
1
1
1
“Antique Art Deco Old Mine Cut Diamond Cluster Earrings, 7 Carats, 1910”
“Antique Art Deco Old Mine Cut Diamond Cluster Earrings, 7 Carats, 1910”

“Antique Art Deco Old Mine Cut Diamond Cluster Earrings, 7 Carats, 1910”

Located in Cairo, EG

Antique large old mine cut diamond cluster earrings with large diamonds estimate weight of 7 carats H color white excellent spark earrings length 3.5 cm in white and yellow gold sett...

Category

1910s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond

Antique Victorian 0.70 Carat Old Mine Cut Diamond Engagement Ring
Antique Victorian 0.70 Carat Old Mine Cut Diamond Engagement Ring

Antique Victorian 0.70 Carat Old Mine Cut Diamond Engagement Ring

Located in New York, NY

Finely crafted in platinum and 18k yellow gold with an Old Mine cut Diamond weighing approximately 0.70 carat.

Category

Late 19th Century Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Platinum

Antique Edwardian 1910s 3.20 Carat Old Mine Cut Diamonds Ring
Antique Edwardian 1910s 3.20 Carat Old Mine Cut Diamonds Ring

Antique Edwardian 1910s 3.20 Carat Old Mine Cut Diamonds Ring

Located in New York, NY

Finely crafted in platinum with two Old Mine cut Diamonds at the center weighing a total of approximately 1.90 carats, accented by 6 smaller Old Mine cut Diamonds weighing a total o...

Category

1910s Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Art Deco 1925 7.00 Carat Old Mine Diamond Line Tennis Bracelet
Art Deco 1925 7.00 Carat Old Mine Diamond Line Tennis Bracelet

Art Deco 1925 7.00 Carat Old Mine Diamond Line Tennis Bracelet

Located in Santa Barbara, CA

A sublime Art Deco straight line bracelet set with seven carats of old mine-cut diamonds, each one hand-cut before the age of electricity and secured in its own square milgrain-kisse...

Category

1910s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Georgian Old Mine Cut Diamond and 9 Carat Gold Cluster Ring
Georgian Old Mine Cut Diamond and 9 Carat Gold Cluster Ring

Georgian Old Mine Cut Diamond and 9 Carat Gold Cluster Ring

Located in Chipping Campden, GB

This stunning cluster ring holds old mine cut diamonds. The central cluster totals approx 35pts.

Category

1830s British Georgian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold

14K Victorian Old Mine Cut Diamond Ring
14K Victorian Old Mine Cut Diamond Ring

14K Victorian Old Mine Cut Diamond Ring

Located in Venice, CA

An elegant 14k Victorian ring, featuring a lively old mine cut diamond and a hand carved mount. The diamond is set in a 14 karat gold mount with six prongs, .40 carats, and it has a ...

Category

1890s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold, 14k Gold

Antique Art Deco 1920s 2.50 Carat Old Mine Cut Diamond Dinner Ring
Antique Art Deco 1920s 2.50 Carat Old Mine Cut Diamond Dinner Ring

Antique Art Deco 1920s 2.50 Carat Old Mine Cut Diamond Dinner Ring

Located in New York, NY

Finely crafted in platinum with an Old Mine cut center Diamond weighing approximately 2.50 carat, O-P color, VS clarity.

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, Platinum

Victorian 18 Karat Gold TW ~2.30 Carat Old Mine Cut Diamond Five-Stone Ring
Victorian 18 Karat Gold TW ~2.30 Carat Old Mine Cut Diamond Five-Stone Ring

Victorian 18 Karat Gold TW ~2.30 Carat Old Mine Cut Diamond Five-Stone Ring

Located in Vilnius, Vilniaus apskr.

This is a Victorian five-stone ring crafted in 18K gold. The piece features old mine cut diamonds: TW ~2.30ct, SI2-P1. Circa 1880. Weight: 4.04g Size: 17.25 (US 7) IMPORTANT: plea...

Category

19th Century Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold

Antique Art Deco 1920s 1.50 Carat Old Mine Cut Diamond Target Ring with Emeralds
Antique Art Deco 1920s 1.50 Carat Old Mine Cut Diamond Target Ring with Emeralds

Antique Art Deco 1920s 1.50 Carat Old Mine Cut Diamond Target Ring with Emeralds

Located in New York, NY

Finely crafted in platinum featuring a center Old Mine cut Diamond weighing approximately 1.50 carat, I-J color, SI1-SI2 clarity, with surrounding Square cut Emeralds.

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Emerald, Platinum

Edwardian old mine cut diamond pearl 18k yellow gold bracelet
Edwardian old mine cut diamond pearl 18k yellow gold bracelet

Edwardian old mine cut diamond pearl 18k yellow gold bracelet

Located in Beverly Hills, CA

This beautiful Edwardian diamond and pearl bracelet is a refined antique design from the 1910’s, featuring 6 old mine cut diamonds weighing approximately 1.90 carats in total.

Category

1910s Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Art Deco Old Mine Cut Diamond Toi-Et-Moi Ring In Platinum.
Art Deco Old Mine Cut Diamond Toi-Et-Moi Ring In Platinum.

Art Deco Old Mine Cut Diamond Toi-Et-Moi Ring In Platinum.

Located in New York, NY

The details are as follows : Old mine cut diamond weight : 3.50 carats Color : FG Clarity : VVS Gram : 6.80 grams Ring size : 7 and can be sized as per requirement

Category

1920s American Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Art Deco Platinum Ring with Old Mine Diamond and Sapphires
Art Deco Platinum Ring with Old Mine Diamond and Sapphires

Art Deco Platinum Ring with Old Mine Diamond and Sapphires

Located in Aventura, FL

Circa 1920s, this striking Art Deco ring is expertly crafted in platinum and features a captivating center old mine-cut natural diamond weighing approximately 1.10 carats, graded H-I...

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Circa 1920s Art Deco Platinum 1.50cttw Old Mine Cut Cluster Diamond Ring
Circa 1920s Art Deco Platinum 1.50cttw Old Mine Cut Cluster Diamond Ring

Circa 1920s Art Deco Platinum 1.50cttw Old Mine Cut Cluster Diamond Ring

Located in Hicksville, NY

Year: 1930s Item Details: Ring Size: 7 Metal Type: Platinum [Hallmarked, and Tested] Weight: 9.8 grams Diamond Details: Center Diamond: .50ct, Old Mine Brilliant, Fancy Brown, VS Cla...

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

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.

Category

1920s Unknown Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, 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

Specifications: Material: 9K Yellow Gold Gemstones: Diamond: Central old mine-cut, approximately 0.60 carats Clarity: SI1 Colour: G - H Natural salt water pearls - Quantity: 7 Size:...

Category

1870s European Antique Old Mine Diamond 7 Carat

Materials

Diamond, Pearl, Yellow Gold

ART NOUVEAU Ring with old mine cut diamonds up to 1.00ct platinum
ART NOUVEAU Ring with old mine cut diamonds up to 1.00ct platinum

ART NOUVEAU Ring with old mine cut diamonds up to 1.00ct platinum

Located in The Hague, ZH

weight 8.7 grams set with - 7 x 2.9 mm – 4.5 mm old mine cut diamonds total approx. 1.00 carat color G/H clarity SI ring is in good condition hallmark present, guaranteed 850 pl...

Category

1910s Art Nouveau Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

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

This classic Victorian ring is made of 14 karat yellow gold and silver and featuring an approximately 1.75-carat hand-faceted old mine cut diamond (O-P color, VS2 clarity).

Category

Early 20th Century Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Yellow Gold, Silver, 14k Gold

Art Deco Old Mine Cut Diamond Platinum Arching Scroll Antique Engagement Ring
Art Deco Old Mine Cut Diamond Platinum Arching Scroll Antique Engagement Ring

Art Deco Old Mine Cut Diamond Platinum Arching Scroll Antique Engagement Ring

Located in Philadelphia, PA

Centering an old mine cut diamond weighing 1.17 carats - L color with VS2 clarity Set with wide arching tab prongs - engraved with foliate motif Featuring a pierced scroll motif open...

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Art Deco 1.24 Carat GIA Cert Old Mine Cut Diamond Platinum  Ring
Art Deco 1.24 Carat GIA Cert Old Mine Cut Diamond Platinum  Ring

Art Deco 1.24 Carat GIA Cert Old Mine Cut Diamond Platinum Ring

Located in New York, NY

Handcrafted from the Art Deco era, this platinum ring centers a GIA certified old mine brilliant cut diamond that weighs 1.24 carat and is graded J color with VS2 clarity.

Category

Early 20th Century Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Art Deco Old Mine Cut Diamond Platinum Vintage Belcher Solitaire Engagement Ring
Art Deco Old Mine Cut Diamond Platinum Vintage Belcher Solitaire Engagement Ring

Art Deco Old Mine Cut Diamond Platinum Vintage Belcher Solitaire Engagement Ring

Located in Philadelphia, PA

Centering an old mine cut diamond weighing approximately 0.90 carat total - K color with VS2 clarity Set with talon prongs in a rippling ribbon-like belcher style setting Flanked by ...

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Art Deco 1.17 CTW Old Mine Cut Diamond Platinum Scroll Antique Engagement Ring
Art Deco 1.17 CTW Old Mine Cut Diamond Platinum Scroll Antique Engagement Ring

Art Deco 1.17 CTW Old Mine Cut Diamond Platinum Scroll Antique Engagement Ring

Located in Philadelphia, PA

Centering an old mine cut diamond weighing 1.17 carats - L color with VS2 clarity Set with wide arching tab prongs - engraved with foliate motif Featuring a pierced scroll motif open...

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Engagement Ring in 18k Gold with 0.60 Cts Old mine Diamond
Engagement Ring in 18k Gold with 0.60 Cts Old mine Diamond

Engagement Ring in 18k Gold with 0.60 Cts Old mine Diamond

Located in Aventura, FL

Engagement Ring crafted in 18k white Gold, set with an Old mine Diamond approximately 0.60 carats. K color, I1 clarity.

Category

Early 20th Century Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold, 18k Gold, White Gold

Antique Yellow Gold Old Mine Cut Natural Diamond Ruby & Sapphire Navette Ring
Antique Yellow Gold Old Mine Cut Natural Diamond Ruby & Sapphire Navette Ring

Antique Yellow Gold Old Mine Cut Natural Diamond Ruby & Sapphire Navette Ring

Located in Baltimore, MD

Antique Yellow Gold Old Mine Cut Natural Diamond Ruby & Sapphire Navette Cocktail Ring Metal: 14k yellow gold Weight: 5.27 grams Diamonds: Approx. 1.75 CTW old mine cut natural ...

Category

Early 1900s European Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Ruby, Sapphire, 14k Gold, Yellow Gold

ART NOUVEAU ring with old mine cut diamonds up to 0.32ct 18k gold
ART NOUVEAU ring with old mine cut diamonds up to 0.32ct 18k gold

ART NOUVEAU ring with old mine cut diamonds up to 0.32ct 18k gold

Located in The Hague, ZH

weight 1.5 grams set with - 7 x 2.4 mm old mine cut diamonds total approx. 0.32 carat color F/G clarity VS/SI ring is in good condition hallmark present, guaranteed 18k gold B15981

Category

1910s Dutch Art Nouveau Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold

Antique Bracelet with old mine cut diamonds up to 1.00ct 14k gold 9.7 grams
Antique Bracelet with old mine cut diamonds up to 1.00ct 14k gold 9.7 grams

Antique Bracelet with old mine cut diamonds up to 1.00ct 14k gold 9.7 grams

Located in The Hague, ZH

14k bicolor gold link bracelet set with old mine cut diamond up to 1.00ct - G/H - SI - 19.5 cm long detailed description: the length of the bracelet is 19.5 cm long by 8.2 mm wide ...

Category

1910s Dutch Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, 14k Gold

Victorian Diamond Solitaire Engagement Ring 1/3ct Old Mine 14K 1860's-1870's
Victorian Diamond Solitaire Engagement Ring 1/3ct Old Mine 14K 1860's-1870's

Victorian Diamond Solitaire Engagement Ring 1/3ct Old Mine 14K 1860's-1870's

Located in Dearborn, MI

Genuine Original Vintage Antique 1860's-1870's Old Mine Cut 1/3ct Diamond 14K Yellow Gold Victorian Solitaire Engagement Ring Featuring a Gorgeous Genuine .33ct Natural I/SI1 Old M...

Category

1860s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 14k Gold, Yellow Gold

ART DECO Ring with sapphire and old mine cut diamonds 14k gold, platinum
ART DECO Ring with sapphire and old mine cut diamonds 14k gold, platinum

ART DECO Ring with sapphire and old mine cut diamonds 14k gold, platinum

Located in The Hague, ZH

14k gold with platinum three-stone ring set with a central sapphire up to 0.65ct and an old mine cut diamond up to 0.70ct – K/L – SI/Piq - ring size U.S. 7 – EU 17.25(54) detailed d...

Category

1910s Dutch Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, 14k Gold, Platinum

Antique 2.9ct Old Mine & European-Cut Diamond Three-Stone Ring, 1890
Antique 2.9ct Old Mine & European-Cut Diamond Three-Stone Ring, 1890

Antique 2.9ct Old Mine & European-Cut Diamond Three-Stone Ring, 1890

Located in Firenze, IT

In the center is set an Old Mine-cut diamond of approximately 1.10 carats, which is flanked by two European-cut diamonds of approximately 0.90 carats each.

Category

Late 19th Century Italian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Yellow Gold, Silver

ART NOUVEAU Solitaire ring with old mine cut diamond up to 0.50ct 14k gold
ART NOUVEAU Solitaire ring with old mine cut diamond up to 0.50ct 14k gold

ART NOUVEAU Solitaire ring with old mine cut diamond up to 0.50ct 14k gold

Located in The Hague, ZH

weight 2.9 grams set with - 1 x 4.3 mm old mine cut diamond, total 0.50 carat color F/G clarity VS/SI hallmark present, tested and guaranteed 14k gold the ring is in good condit...

Category

1910s Dutch Art Nouveau Antique Old Mine Diamond 7 Carat

Materials

Diamond, 14k Gold

2.8 CT Sapphire Old Mine Diamond Ruby Insect Bug Fly Brooch Victorian Gold
2.8 CT Sapphire Old Mine Diamond Ruby Insect Bug Fly Brooch Victorian Gold

2.8 CT Sapphire Old Mine Diamond Ruby Insect Bug Fly Brooch Victorian Gold

Located in New York, NY

SAPPHIRES 1 Round faceted sapphire, 7mm diameter, approximately 1 Carat 3 Oval faceted sapphires: 7mm x 4mm, .7 Carat 6mm x 4mm, .6 Carat 5mm x 4mm, .5 Carat Total sapphire weight ap...

Category

19th Century Unknown Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Ruby, Sapphire, Gold, Yellow Gold, Silver

Edwardian 1890 Ring in 14kt yellow Gold and Silver with Old mine Diamonds
Edwardian 1890 Ring in 14kt yellow Gold and Silver with Old mine Diamonds

Edwardian 1890 Ring in 14kt yellow Gold and Silver with Old mine Diamonds

Located in Aventura, FL

Surrounding the centerpiece are eight Old Mine Cut diamonds, with a combined approximate weight of 0.40 carats, graded H-J color and SI2 clarity.

Category

1890s Antique Old Mine Diamond 7 Carat

Materials

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

Victorian Old Mine Cut Diamond Bracelet Bangle Antique Art Nouveau 14 Karat Gold
Victorian Old Mine Cut Diamond Bracelet Bangle Antique Art Nouveau 14 Karat Gold

Victorian Old Mine Cut Diamond Bracelet Bangle Antique Art Nouveau 14 Karat Gold

Located in New York, NY

The elegant and classic design is exquisite. The sparkling white Old MIne Diamonds total approximately .85 Carats.

Category

19th Century Unknown Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold, Yellow Gold, 14k Gold

Victorian ring with old mine cut diamonds up to 0.50ct 14k gold and silver
Victorian ring with old mine cut diamonds up to 0.50ct 14k gold and silver

Victorian ring with old mine cut diamonds up to 0.50ct 14k gold and silver

Located in The Hague, ZH

14k gold and silver ring with old mine-cut diamonds, totaling approximately 0.50 ct – G/H - SI - ring size US 7 – EU 17.25 (54) Detailed description The top of the ring is 2.2 cm w...

Category

1880s Dutch Early Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 14k Gold, Silver

Victorian Era Antique 7 Carat Rose Cut Diamond Gold Pendant
Victorian Era Antique 7 Carat Rose Cut Diamond Gold Pendant

Victorian Era Antique 7 Carat Rose Cut Diamond Gold Pendant

Located in Chicago, IL

circa 1870 This antique stylized flower gold pendant is densely set with approximately 7 carats of sparkling rose cut diamonds of various shapes and sizes. The petals are separated b...

Category

Late 19th Century Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond

19th Century Tiffany & Co. Antique Opal Ring with Old Mine cut Diamonds in 14k
19th Century Tiffany & Co. Antique Opal Ring with Old Mine cut Diamonds in 14k

19th Century Tiffany & Co. Antique Opal Ring with Old Mine cut Diamonds in 14k

By Tiffany & Co.

Located in Sausalito, CA

Encircling the opal are 12 Old Mine–cut diamonds, totaling approximately 1.50 carats, graded H–I color and VS1 clarity.

Category

Late 19th Century Art Nouveau Antique Old Mine Diamond 7 Carat

Materials

Diamond, Opal, 14k Gold

Edwardian Old Mine Diamond Ruby Silver 18 Karat Gold Antique Fox Head Stickpin
Edwardian Old Mine Diamond Ruby Silver 18 Karat Gold Antique Fox Head Stickpin

Edwardian Old Mine Diamond Ruby Silver 18 Karat Gold Antique Fox Head Stickpin

Located in Philadelphia, PA

Designed as a dimensional sterling silver fox head with pointed ears and baring teeth Centering an old mine cut diamond weighing approximately 0.40 carat O color with VS2 clarity - b...

Category

1910s Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Silver, Sterling Silver

Art Deco 14 Karat White Gold Filigree .7ct Old Mine Cut Diamond Engagement Ring
Art Deco 14 Karat White Gold Filigree .7ct Old Mine Cut Diamond Engagement Ring

Art Deco 14 Karat White Gold Filigree .7ct Old Mine Cut Diamond Engagement Ring

Located in Lexington, KY

The intricate 14k white gold filigree undergallery, that can be seen from all sides of the ring, elegantly showcases the solitaire diamond.The center stone is a bright white, .70 car...

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold, 14k Gold, White Gold

Antique 19th-Century 18K Gold Seven-Stone Old Mine Diamond Band, FR 54 (US 6½)
Antique 19th-Century 18K Gold Seven-Stone Old Mine Diamond Band, FR 54 (US 6½)

Antique 19th-Century 18K Gold Seven-Stone Old Mine Diamond Band, FR 54 (US 6½)

Located in MONTMORENCY, FR

Technical Sheet Period of Manufacture: Circa 1850–1900 (Victorian) Style: Jarretière (Half-eternity), Seven-Stone, Collet Settings Metal: 18 kt Yellow Gold (750 ‰) Total Weight: 1...

Category

Late 19th Century French Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold

Certified 7.01 Carat Old Cut Diamond Solitaire Ring in Yellow Gold
Certified 7.01 Carat Old Cut Diamond Solitaire Ring in Yellow Gold

Certified 7.01 Carat Old Cut Diamond Solitaire Ring in Yellow Gold

Located in London, England

A truly remarkable certified old cut diamond single solitaire ring set in 18k yellow gold. The ring is solely set with an outstanding 7.01 carat round old cut diamond. The diamon...

Category

Early 1900s British Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Yellow Gold Diamond Victorian Cluster Cocktail Ring 18k Mine Euro1.28ctw Convert
Yellow Gold Diamond Victorian Cluster Cocktail Ring 18k Mine Euro1.28ctw Convert

Yellow Gold Diamond Victorian Cluster Cocktail Ring 18k Mine Euro1.28ctw Convert

Located in Greensboro, NC

Size: 7 Sizing Fee: Up 3 sizes for $40 or Down 1 1/2 sizes for $40 Era: Victorian Date: 1880s - 1890s Metal Content: 18k Yellow Gold Stone Information Natural Diamonds Carat(s): ...

Category

1880s Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Yellow Gold

Art Deco Mine Cut Diamond & French Cut Ruby Bow Motif Engagement Ring Platinum
Art Deco Mine Cut Diamond & French Cut Ruby Bow Motif Engagement Ring Platinum

Art Deco Mine Cut Diamond & French Cut Ruby Bow Motif Engagement Ring Platinum

Located in Boston, MA

An elegant engagement ring featuring a 0.62-carat old mine-cut diamond, with a clarity of VS2 and a color grade of I.

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Ruby, Platinum

Cocktail Ring -Victorian 18K Gold & Silver 3.60 Ct Old Mine Diamond & Burma Ruby
Cocktail Ring -Victorian 18K Gold & Silver 3.60 Ct Old Mine Diamond & Burma Ruby

Cocktail Ring -Victorian 18K Gold & Silver 3.60 Ct Old Mine Diamond & Burma Ruby

Located in Miami, FL

Alternating flawlessly within the grid work are 16 antique old mine-cut diamonds weighing approximately 3.60 carats.

Category

1880s British Late Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Ruby, White Diamond, 18k Gold, Yellow Gold, Silver

Platinum Cocktail Ring with 2.5 Carats in Old Cut Diamonds Plus Sapphire Accents
Platinum Cocktail Ring with 2.5 Carats in Old Cut Diamonds Plus Sapphire Accents

Platinum Cocktail Ring with 2.5 Carats in Old Cut Diamonds Plus Sapphire Accents

By Eytan Brandes

Located in Sherman Oaks, CA

Weights & Measurements > Ring face - length: 47 mm (just under 1-7/8") > Ring face - width: 20mm (just over 3/4") > Band 2.2 mm > Band thickness: 1.2 mm > Total diamond weight - fac...

Category

Early 20th Century American Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, Sapphire, Platinum

Antique 1.22 Carat Diamond Gold Mens Ring
Antique 1.22 Carat Diamond Gold Mens Ring

Antique 1.22 Carat Diamond Gold Mens Ring

Located in Chicago, IL

Circa 1890s This heavy 14K gold ring features a chunky old mine cut diamond (J color, VS1 clarity). The diamond is white and clean.

Category

1890s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, Gold, 14k Gold

Vintage 1.11 Carat Diamond Engagement Ring
Vintage 1.11 Carat Diamond Engagement Ring

Vintage 1.11 Carat Diamond Engagement Ring

Located in New York, NY

This is a stunning 14k yellow and white gold engagement ring from the 1920s. The ring is centered with a sparkling old mine cut diamond that weighs approximately 1.11ct. The color of...

Category

1920s Antique Old Mine Diamond 7 Carat

Materials

Diamond, 14k Gold

Antique Art Deco 1920s Cartier 12.30 Carat Diamond Openwork Link Bracelet
Antique Art Deco 1920s Cartier 12.30 Carat Diamond Openwork Link Bracelet

Antique Art Deco 1920s Cartier 12.30 Carat Diamond Openwork Link Bracelet

By Cartier

Located in New York, NY

Finely crafted in platinum with 5 Old Mine cut Diamonds weighing approximately a total of 5.90 carats and Single cut Diamonds weighing approximately a total of 6.40 carats.

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

1.56 Carat Diamond Platinum Engagement Ring
1.56 Carat Diamond Platinum Engagement Ring

1.56 Carat Diamond Platinum Engagement Ring

Located in Hicksville, NY

Ring Size: 7 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4 grams Center Diamond Details: EGL REPORT #915592701 Weight: 1.56 carat Cut: Old Mine Cushion Brilliant Color: K...

Category

1920s Unknown Art Deco Antique Old Mine Diamond 7 Carat

Materials

White Diamond, Platinum

Rare Antique Victorian Gold Old Cut Diamond Enamel Adjustable Bangle Bracelet
Rare Antique Victorian Gold Old Cut Diamond Enamel Adjustable Bangle Bracelet

Rare Antique Victorian Gold Old Cut Diamond Enamel Adjustable Bangle Bracelet

Located in Montclair, NJ

. -- Stone(s) -- (3) Natural Genuine Diamonds -Chunky Old Mine Cut - Prong Set - Very Brilliant & Clean Diamonds - 2.28ctw (approx.) (26) Natural Genuine Diamonds - Pave & Prong Set...

Category

19th Century Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold, Yellow Gold, Enamel

Antique Art Deco 14k Gold & Platinum Top 2ctw Old Diamond Wide Filigree Bracelet
Antique Art Deco 14k Gold & Platinum Top 2ctw Old Diamond Wide Filigree Bracelet

Antique Art Deco 14k Gold & Platinum Top 2ctw Old Diamond Wide Filigree Bracelet

Located in Montclair, NJ

--Stone(s):-- (17) Natural Genuine Diamonds - Old Mine & Old European Cut - Pave Set - Mostly VS Clarity Some SI - G/H Color Total Carat Weight: 2.0 (approx.)

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, 14k Gold, Platinum

GIA Certified 1.13 Carat Diamond Platinum Engagement Ring
GIA Certified 1.13 Carat Diamond Platinum Engagement Ring

GIA Certified 1.13 Carat Diamond Platinum Engagement Ring

Located in Hicksville, NY

Ring Size: 7 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3 grams Center Diamond Details: GIA REPORT #: 2215104049 Weight: 1.13 carat Cut: Old Mine Brilliant, Antique Cus...

Category

1920s Unknown Art Deco Antique Old Mine Diamond 7 Carat

Materials

White Diamond, Platinum

14.40 Carat Diamond Victorian Platinum Bracelet
14.40 Carat Diamond Victorian Platinum Bracelet

14.40 Carat Diamond Victorian Platinum Bracelet

Located in Stamford, CT

Approximate 13.80 carats 1 Old Mine Brilliant cut I-J SI1 diamond.

Category

1890s Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Antique Edwardian 1910s 3.00 Carat Diamond Brooch with Sapphires
Antique Edwardian 1910s 3.00 Carat Diamond Brooch with Sapphires

Antique Edwardian 1910s 3.00 Carat Diamond Brooch with Sapphires

Located in New York, NY

Finely crafted in platinum with Old European cut Diamonds weighing a total of approximately 3.00 carats and accenting Sapphires. Circa 1910s 3/4 x 1 7/8 inches

Category

1910s Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, Platinum

1.25 Carat Diamond Angel Skin Quartz Sapphire Art Deco Platinum Pendant Necklace
1.25 Carat Diamond Angel Skin Quartz Sapphire Art Deco Platinum Pendant Necklace

1.25 Carat Diamond Angel Skin Quartz Sapphire Art Deco Platinum Pendant Necklace

Located in Stamford, CT

Handmade platinum chain with later catch. 17.5 inches. 3 old mine cut diamonds, I SI-I approx. 1.25 total carat weight 14 step cut baguette blue sapphires, approx. .38cts Platinum ...

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, Quartz, Sapphire, Platinum

An Art Deco Platinum and DIamond Ring, 0.8 total carats
An Art Deco Platinum and DIamond Ring, 0.8 total carats

An Art Deco Platinum and DIamond Ring, 0.8 total carats

Located in Lambertville, NJ

A sweet Art Deco diamond ring crafted in platinum. It features 0.80 carat total weight of natural mine cut, SI1-I1 clarity, I-J color diamonds. The detailing on this piece is truly a...

Category

1920s American Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Art-Deco Platinum & 18K Gold, rubis and old cut diamonds Target Ring
Art-Deco Platinum & 18K Gold, rubis and old cut diamonds Target Ring

Art-Deco Platinum & 18K Gold, rubis and old cut diamonds Target Ring

Located in MONTMORENCY, FR

An elegant Art-Deco ring marrying cool platinum with warm 18K yellow gold accents, centered by a 1.00-carat old-cut diamond. The antique diamond sits in a raised scalloped bezel fram...

Category

Early 20th Century French Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Ruby, 18k Gold, Platinum

.50 Carat Edwardian Diamond 9 Karat Rose Gold Engagement Ring
.50 Carat Edwardian Diamond 9 Karat Rose Gold Engagement Ring

.50 Carat Edwardian Diamond 9 Karat Rose Gold Engagement Ring

Located in Hicksville, NY

Item Details: Ring Size: 7 Metal Type: 9 karat Rose Gold [Hallmarked, and Tested] Weight: 2.5 grams Center Diamond Details: Weight: .50 Cut: Old Mine Brilliant (Antique Cushion) Co...

Category

1910s Unknown Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Rose Gold

Victorian 1.80 carat diamond 18k yellow gold cluster ring
Victorian 1.80 carat diamond 18k yellow gold cluster ring

Victorian 1.80 carat diamond 18k yellow gold cluster ring

Located in Beverly Hills, CA

A romantic survivor of the 1900's, this Victorian cluster ring gathers its warmth from old mine cut diamonds weighing approximately 0.80 carat, graded a soft fancy yellow with VS-SI ...

Category

19th Century Victorian Antique Old Mine Diamond 7 Carat

Materials

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

.42 Carat Diamond White Gold Art Deco Dome Engagement Ring
.42 Carat Diamond White Gold Art Deco Dome Engagement Ring

.42 Carat Diamond White Gold Art Deco Dome Engagement Ring

Located in Stamford, CT

Art Deco diamond dome engagement ring. Three center old mine cut diamonds with four old mine cut accent diamonds. Circa 1930 7 old mine cut diamonds I-J SI 2, approx. .42ct Size 6.5...

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold, 18k Gold, White Gold

Edwardian Diamond and 18 Carat Gold Double Row Band
Edwardian Diamond and 18 Carat Gold Double Row Band

Edwardian Diamond and 18 Carat Gold Double Row Band

Located in Chipping Campden, GB

This double row band holds a total of 50pts worth of bright glistening diamonds. The ring is modelled in 18carat gold. Ring Size: P or 7 3/4 Panel Dimensions: 15x6mm Weight: 2.1g

Category

Early 1900s British Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold

  • 1

Recent Sales

Art Deco 1.30 Carat Old Mine Diamond Trilogy Ring
Art Deco 1.30 Carat Old Mine Diamond Trilogy Ring

Art Deco 1.30 Carat Old Mine Diamond Trilogy Ring

Located in Napoli, IT

Expressing Love This beautiful Art Deco dates 1920 ca or even earlier Classy trilogy ring for engagement or anniversary or to celebrate any other event in life Ring has been hand cr...

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Silver

Art Deco 1.36 Carat Old Mine Cut Diamond Platinum Engagement Ring
Art Deco 1.36 Carat Old Mine Cut Diamond Platinum Engagement Ring

Art Deco 1.36 Carat Old Mine Cut Diamond Platinum Engagement Ring

Located in Essex, GB

Accompanied by an independent jewellery report from IGR (#30308306). Cut – Old mine cut diamond in the centre, with eight-cuts in the shoulders.

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Victorian 1.0 Carat Old Mine Diamond 1.0 Carat Sapphire Five-Stone Ring
Victorian 1.0 Carat Old Mine Diamond 1.0 Carat Sapphire Five-Stone Ring

Victorian 1.0 Carat Old Mine Diamond 1.0 Carat Sapphire Five-Stone Ring

Located in Napoli, IT

Excellent condition Metal: 18 Kt yellow gold Hallmarks: assay Gems: 3 old mine cut diamonds totalling approx 1.00 CT (.25-.50-.25 G-VS/SI) – 2 oval cushion cut natural unheated blue...

Category

1870s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, 18k Gold

Antique Victorian 1.10 Carat Old Mine Diamond Sweet Heart Ring
Antique Victorian 1.10 Carat Old Mine Diamond Sweet Heart Ring

Antique Victorian 1.10 Carat Old Mine Diamond Sweet Heart Ring

Located in Napoli, IT

Love in Victorian Time Antique Victorian period sweet heart ring 1900 ca. Hand crafted of solid 18 Kt gold and silver Romantic and sweet heart crown as love homage with graceful ope...

Category

Early 1900s Late Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Silver

Beautiful Victorian 1.30 Carat Old Mine Diamond Unisex Signet Ring
Beautiful Victorian 1.30 Carat Old Mine Diamond Unisex Signet Ring

Beautiful Victorian 1.30 Carat Old Mine Diamond Unisex Signet Ring

Located in Napoli, IT

Distinctive, authentic Victorian Diamond ring dating 1890 ca. Traditional flat, round head design overwhelmed by old cut Diamonds, 1.30 CT G/H VVS/VS Full of character and Diamond sp...

Category

1880s Late Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold

Art Deco 2.10 Carat Old Mine Diamond Seven-Stone Platinum Ring
Art Deco 2.10 Carat Old Mine Diamond Seven-Stone Platinum Ring

Art Deco 2.10 Carat Old Mine Diamond Seven-Stone Platinum Ring

Located in Napoli, IT

Art Deco Allure Distinctive and quite unique early Art Deco period seven stone step design engagement or anniversary ring Individually hand crafted as unique during 1920 ca Made of ...

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Antique 1.50 Carat Plus Old Mine Cut Diamond Solitaire Trilogy Ring
Antique 1.50 Carat Plus Old Mine Cut Diamond Solitaire Trilogy Ring

Antique 1.50 Carat Plus Old Mine Cut Diamond Solitaire Trilogy Ring

Located in Napoli, IT

For Ever Striking antique 1900 ca Diamond solitaire ring set in a lovely trilogy version with a large principle Diamond flanked by two littler ones on sides Mounting is lovely, hand...

Category

Early 1900s Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Silver

Art Deco 1.10 Carat Rare G VVS Old Mine Diamond Solitaire Ring
Art Deco 1.10 Carat Rare G VVS Old Mine Diamond Solitaire Ring

Art Deco 1.10 Carat Rare G VVS Old Mine Diamond Solitaire Ring

Located in Napoli, IT

Pure Light! An extremely fine early Art Deco Diamond solitaire ring of essential design simply boasting of pure light! 1920 time frame in age – mounting is of delightful simpleness ...

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold

Victorian 1.71 Carat Old Mine Cut Diamond Solitaire Ring I/J VVS
Victorian 1.71 Carat Old Mine Cut Diamond Solitaire Ring I/J VVS

Victorian 1.71 Carat Old Mine Cut Diamond Solitaire Ring I/J VVS

Located in Napoli, IT

For Ever This extra -ordinary Victorian period Diamond solitaire ring is 1900 ca- Simple multi prongs Victorian setting yet between the most elegant antique style to hold such a bea...

Category

1890s Late Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold

Victorian Old Mine Cut Diamond 1.5 Carat Navette Ring 18k & 22k ring
Victorian Old Mine Cut Diamond 1.5 Carat Navette Ring 18k & 22k ring

Victorian Old Mine Cut Diamond 1.5 Carat Navette Ring 18k & 22k ring

Located in Joelton, TN

The ring is set with approximately 1.51 carats of Old Mine Cut Diamonds of SI1 - Si2 clarity, G-H Color.

Category

Late 19th Century English Late Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, 22k Gold

Victorian 1.50 Carat Old Mine Diamond Double Row 18 Karat Silver Rare Ring
Victorian 1.50 Carat Old Mine Diamond Double Row 18 Karat Silver Rare Ring

Victorian 1.50 Carat Old Mine Diamond Double Row 18 Karat Silver Rare Ring

Located in Napoli, IT

Prettiest Victorian Lovely find of the Victorian period, 1860 ca Hand created at the time of solid 18 Kt with silver portions Rare and scarce in trace this is a true witness of the ...

Category

1860s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Silver

Dearest Victorian 1.63 Carat Old Mine Diamond Solitaire Stud Earrings
Dearest Victorian 1.63 Carat Old Mine Diamond Solitaire Stud Earrings

Dearest Victorian 1.63 Carat Old Mine Diamond Solitaire Stud Earrings

Located in Napoli, IT

History Radiating Sparkle Exquisite pair of Victorian period Diamond studs earrings A rare find perfect for you to keep on all day long, day or night, jeans or evening gown Hand cr...

Category

1890s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Silver

Victorian 1.20 Carat Twin Old Mine Cut Diamond Drop Necklace
Victorian 1.20 Carat Twin Old Mine Cut Diamond Drop Necklace

Victorian 1.20 Carat Twin Old Mine Cut Diamond Drop Necklace

Located in Napoli, IT

Charming neck Drop This lovely antique Victorian period simple Diamond drop consists of a twin set Diamond one larger topped by smaller hanging from a chain as center point Setting ...

Category

Early 1900s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Silver

Art Deco Old Mine Cushion Cut Diamond Multicolor 18K Gold Ring
Art Deco Old Mine Cushion Cut Diamond Multicolor 18K Gold Ring

Art Deco Old Mine Cushion Cut Diamond Multicolor 18K Gold Ring

Located in Woodland Hills, CA

This is a stunning antique original art deco ring c.1930 set with an old mine cushion cut diamond. The diamond is has a unique setting with white and yellow gold.

Category

1920s Unknown Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold

Antique Fleur-de-Lis Ring with Blue Enamel 2.20 Carat Old Mine Cuts
Antique Fleur-de-Lis Ring with Blue Enamel 2.20 Carat Old Mine Cuts

Antique Fleur-de-Lis Ring with Blue Enamel 2.20 Carat Old Mine Cuts

Located in Warrington, PA

Edwardian Fleur De Lis Ring with Blue Enamel 2.20 Carats Old Mine Cut diamonds. A beautiful blue background bring the Fleur De Lis in diamonds with platinum top to the eye!

Category

19th Century Unknown Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 14k Gold, Platinum

Hand-Engraved Old Mine Cut Diamond Ring 14 Karat White Gold
Hand-Engraved Old Mine Cut Diamond Ring 14 Karat White Gold

Hand-Engraved Old Mine Cut Diamond Ring 14 Karat White Gold

Located in Aurora, Ontario

The current size of the band is 7 ¾ and it is made from 14 karat white gold. This item comes with a verification report from a certified independent appraiser. 1 antique old mine c...

Category

Early 20th Century Unknown Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, 14k Gold, White Gold

Victorian 2 ct Old Mine Cut Diamond Engagement Ring 18k Gold & Plat
Victorian 2 ct Old Mine Cut Diamond Engagement Ring 18k Gold & Plat

Victorian 2 ct Old Mine Cut Diamond Engagement Ring 18k Gold & Plat

Located in Joelton, TN

2.ct Old Mine Cut Victorian Diamond Engagement Ring. Clarity VS1-2, Color I-K Size 7 3/4 Circa 1860 Weight: 4.4 grams

Category

Late 19th Century English Late Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Yellow Gold, 18k Gold, Platinum

.85 Carat J/I3 Old Mine Cut Diamond Ring with Diamonds and Sapphires in Platinum
.85 Carat J/I3 Old Mine Cut Diamond Ring with Diamonds and Sapphires in Platinum

.85 Carat J/I3 Old Mine Cut Diamond Ring with Diamonds and Sapphires in Platinum

Located in Little Neck, NY

This gorgeous platinum diamond ring features .85ct Old European Round Cut Diamond. The diamond is graded J color and I3 clarity. The sides include 8 round diamonds tw .30ct and 8 b...

Category

Early 20th Century American Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, Platinum

Victorian 1800s Ruby Old Mine Diamond Royal Queen Crown Swan Bird Brooch Pendant
Victorian 1800s Ruby Old Mine Diamond Royal Queen Crown Swan Bird Brooch Pendant

Victorian 1800s Ruby Old Mine Diamond Royal Queen Crown Swan Bird Brooch Pendant

Located in New york, NY

An Impressive & Rare Early Napoleanic Era Victorian 1800-1850s Ruby & Old Mine Cut Diamond Set Royal Princess/ Queen Swan with Crown Necklace Pendant / Brooch, Basic Dimensions & Sp...

Category

Early 19th Century Unknown High Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, Ruby, Yellow Gold

Victorian yellow gold ring with blue enamel and 0.9 ct old mine cut diamond
Victorian yellow gold ring with blue enamel and 0.9 ct old mine cut diamond

Victorian yellow gold ring with blue enamel and 0.9 ct old mine cut diamond

Located in PARIS, FR

18Kt (750°/°°) yellow gold ring set with an old mine cut diamond weighing approx. 0.9 carats, the ring is highlighted with night-blue enamel.

Category

Late 19th Century European Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Yellow Gold, Enamel

Victorian 1.11 Carat Old Cut Diamond Trilogy Ring, circa 1900
Victorian 1.11 Carat Old Cut Diamond Trilogy Ring, circa 1900

Victorian 1.11 Carat Old Cut Diamond Trilogy Ring, circa 1900

Located in Essex, GB

The trio of bright and lively old mine cut diamonds are embedded within a nicely shaped and substantial yellow gold shank.

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Art Deco 1.18 Carat Fancy Yellow Old Cut Diamond Platinum Engagement Ring
Art Deco 1.18 Carat Fancy Yellow Old Cut Diamond Platinum Engagement Ring

Art Deco 1.18 Carat Fancy Yellow Old Cut Diamond Platinum Engagement Ring

Located in Essex, GB

The old mine cut diamond displays a clear and distinct daffodil yellow, the colour of which is emphasised by the white baguette cuts either side.

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

Art Deco 2.00 Carat Old Cut and Rose Cut Diamond Trilogy Ring
Art Deco 2.00 Carat Old Cut and Rose Cut Diamond Trilogy Ring

Art Deco 2.00 Carat Old Cut and Rose Cut Diamond Trilogy Ring

Located in Theydon Bois, Essex

Accompanied by an independent jewellery report. Cut – Old mine cut diamond in the middle, with rose cut diamonds in the border.

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Platinum

Victorian Long Sautoir Pearl Necklace 3.00 Carat Old Diamond Flower Clasp
Victorian Long Sautoir Pearl Necklace 3.00 Carat Old Diamond Flower Clasp

Victorian Long Sautoir Pearl Necklace 3.00 Carat Old Diamond Flower Clasp

Located in Napoli, IT

The Flower is 15 KT solid gold topped by silver having set 64 in number old mine cut Diamonds with larger set at centre point – approx 3.00 full carats rated G/H VVS/VS – flower spre...

Category

1890s Antique Old Mine Diamond 7 Carat

Materials

Diamond, Pearl, 15k Gold, Silver

Art Deco 0.75 Carat Old Cut and Ruby Trilogy Ring
Art Deco 0.75 Carat Old Cut and Ruby Trilogy Ring

Art Deco 0.75 Carat Old Cut and Ruby Trilogy Ring

Located in Essex, GB

Cut – Old mine cut diamond in the centre, with old cut rubies either side.

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, Ruby, Platinum

Estate Antique 14K Yellow Gold 2.5 CTW Mine Cut Diamond Sapphire Clipon Earrings
Estate Antique 14K Yellow Gold 2.5 CTW Mine Cut Diamond Sapphire Clipon Earrings

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 There 14 Round Natural Old Mine Cut Diamonds Weighing Approximately 1.30 Carat Tot...

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

Edwardian 1.52 Carat Triple Diamond Ring
Edwardian 1.52 Carat Triple Diamond Ring

Edwardian 1.52 Carat Triple Diamond Ring

Located in Essex, GB

This lovely Edwardian diamond ring features a trio of old cut diamonds; two slightly smaller round old cuts which sit below a larger, cushion shaped stone.

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, 18k Gold

Get Updated with New Arrivals
Save "Antique Old Mine Diamond 7 Carat", and we’ll notify you when there are new listings in this category.

Antique Old Mine Diamond 7 Carat For Sale on 1stDibs

Surely you’ll find the exact antique old mine diamond 7 carat you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Platinum — can elevate any look. You can easily find a 204 antique edition and 18 modern creations to choose from as well. If you’re looking for an antique old mine diamond 7 carat from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic antique old mine diamond 7 carat over the years, but those made by Antinori Fine Jewels, Hancocks and Cartier are often thought to be among the most beautiful. 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 antique cushion cut and round cut alternatives. There aren’t many items for men if you’re seeking an antique old mine diamond 7 carat, as most of the options available are for women and unisex.

How Much is a Antique Old Mine Diamond 7 Carat?

Prices for an antique old mine diamond 7 carat can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $495 and can go as high as $280,000, while this accessory, on average, fetches $6,995.

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.