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Magnificent Edwardian Platinum Diamond Necklace
Magnificent Edwardian Platinum Diamond Necklace

Magnificent Edwardian Platinum Diamond Necklace

Located in New York, NY

Magnificent Edwardian Platinum Diamond Necklace Details: Material: Platinum Diamonds: approx. 15 carats old-mine cut diamonds.

Category

20th Century Edwardian Pendant Necklaces

Materials

Diamond, Pearl, Platinum

Victorian Roman Warrior Diamond Locket Necklace Old Mine 14 Karat Gold Classical
Victorian Roman Warrior Diamond Locket Necklace Old Mine 14 Karat Gold Classical

Victorian Roman Warrior Diamond Locket Necklace Old Mine 14 Karat Gold Classical

Located in New York, NY

This is a gorgeous Victorian - Belle Epoque Picture locket pendant with a stunning Roman Neoclassical Warrior set with a .15 Carat Old Mine Cut Diamond. The locket is the most stunn...

Category

Antique 19th Century Unknown Victorian Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

14K White Gold, Cameo and Diamond Brooch, c1920's
14K White Gold, Cameo and Diamond Brooch, c1920's

14K White Gold, Cameo and Diamond Brooch, c1920's

Located in valatie, NY

Hanging from her neck is a .15 carat old mine-cut diamond set in a 14k white gold filigreed frame suspended on a 14k white gold chain.

Category

Early 20th Century American Victorian Brooches

Materials

Diamond, 14k Gold

Art Deco 35 Diamond Emerald Platinum Wedding Engagement Ring Edwardian Bow Motif
Art Deco 35 Diamond Emerald Platinum Wedding Engagement Ring Edwardian Bow Motif

Art Deco 35 Diamond Emerald Platinum Wedding Engagement Ring Edwardian Bow Motif

Located in New York, NY

The ring has a spectacular .15 Carat Old Mine Cut Diamond in the center. It is set with 2 more diamonds in the central navette shape.

Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Art Deco Old Mine Cut Diamond and 15 Carat Gold Solitaire Band
Art Deco Old Mine Cut Diamond and 15 Carat Gold Solitaire Band

Art Deco Old Mine Cut Diamond and 15 Carat Gold Solitaire Band

Located in Chipping Campden, GB

This Old Mine cut diamond solitaire is simply stunning.

Category

Vintage 1910s British Art Deco Solitaire Rings

Materials

Diamond, Gold

Victorian 15 Karat Gold and 4.50 Carat Old Mine Cut Diamond Bangle, circa 1880s
Victorian 15 Karat Gold and 4.50 Carat Old Mine Cut Diamond Bangle, circa 1880s

Victorian 15 Karat Gold and 4.50 Carat Old Mine Cut Diamond Bangle, circa 1880s

Located in New York, NY

Victorian 15K Yellow Gold and 4.50cts Old Mine Cut Diamond Bangle Additional Information: Period: Late Victorian Year: 1880s Material: 15k Yellow Gold, 4.50cts Old Mine Cut Diamond ...

Category

Antique 19th Century Unknown Victorian More Bracelets

Materials

Diamond, Yellow Gold, 15k Gold, Gold

Antique 3.50 Ct Old Mine Cut Diamond Cluster Ring
Antique 3.50 Ct Old Mine Cut Diamond Cluster Ring

Antique 3.50 Ct Old Mine Cut Diamond Cluster Ring

Located in Chicago, IL

Circa 1880 This classic Victorian era 14K gold cluster ring features chunky and very clean old cushion cut diamonds. Weight of the principal diamond is 1.04 carats (I color, VS1 cl...

Category

Antique 1880s Cluster Rings

Materials

Diamond, Gold, 14k Gold

Antique English 15 Carat Gold Old Mine Cut Diamond and Emerald Navette Ring
Antique English 15 Carat Gold Old Mine Cut Diamond and Emerald Navette Ring

Antique English 15 Carat Gold Old Mine Cut Diamond and Emerald Navette Ring

Located in New Orleans, LA

A wonderful emerald and diamond ring navette ring containing an approximately 1.25 carat emerald and old mine cut diamonds weighing approximately 2.24 carats total weight set in 15 c...

Category

Antique 19th Century English Cocktail Rings

14K Yellow Gold Old Mine Round Cut 0.68 Carat GIA Estate Ring
14K Yellow Gold Old Mine Round Cut 0.68 Carat GIA Estate Ring

14K Yellow Gold Old Mine Round Cut 0.68 Carat GIA Estate Ring

Located in San Francisco, CA

The center diamond in 0.68 - Carat G color VS2 in clarity Old-Mine Cut GIA certificate number: 2205807608.

Category

20th Century American Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

18K White Gold 1.40tcw Old Mine Cut Multi-Diamond Cluster Ring
18K White Gold 1.40tcw Old Mine Cut Multi-Diamond Cluster Ring

18K White Gold 1.40tcw Old Mine Cut Multi-Diamond Cluster Ring

Located in New York, NY

This diamond cluster ring is a charming and highly wearable piece, set with 1.40 carats total weight of old mine cut diamonds graded SI clarity and J color.

Category

20th Century Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Antique 1880.c Old Mine Cut Diamond Russian Gold Bangle Bracelet
Antique 1880.c Old Mine Cut Diamond Russian Gold Bangle Bracelet

Antique 1880.c Old Mine Cut Diamond Russian Gold Bangle Bracelet

Located in Cairo, EG

Antique Russian old mine cut diamond cuff bracelet centered with 1 old mine cut diamond estimate weight of 0.50 carats flanked with smaller rose cut diamonds in floral design prongs ...

Category

Antique 1880s Unknown Cuff Bracelets

Materials

Diamond, 14k Gold

Gold with platina brooch with Old Mine cut diamonds 0.92 ct
Gold with platina brooch with Old Mine cut diamonds 0.92 ct

Gold with platina brooch with Old Mine cut diamonds 0.92 ct

Located in The Hague, ZH

18k gold with platina brooch set with Old Mine cut diamonds up to 0.92ct – G/H – SI detailed description: the size of the brooch is 4.5 cm long by 2.0 cm wide weight 5.5 grams s...

Category

Vintage 1910s Dutch Art Nouveau Brooches

Materials

Diamond, Gold, 18k Gold, Platinum

Edwardian Aquamarine Old Mine Cut Diamond Pendant Necklace 14KYG/Platinum
Edwardian Aquamarine Old Mine Cut Diamond Pendant Necklace 14KYG/Platinum

Edwardian Aquamarine Old Mine Cut Diamond Pendant Necklace 14KYG/Platinum

Located in Boca Raton, FL

A refined example of Edwardian elegance, this pendant is crafted with a 14 karat yellow gold base and a platinum top, showcasing a stunning approximately 7.50 carat aquamarine as its...

Category

Early 20th Century American Edwardian Pendant Necklaces

Materials

Aquamarine, Diamond, Gold, White Gold, Yellow Gold, Platinum

Antique Victorian Gold 1.6ct Old Mine Cut Diamond Navette Marquise Cocktail Ring
Antique Victorian Gold 1.6ct Old Mine Cut Diamond Navette Marquise Cocktail Ring

Antique Victorian Gold 1.6ct Old Mine Cut Diamond Navette Marquise Cocktail Ring

Located in Montclair, NJ

Enjoy! --Stone(s):-- (15) Natural Genuine Diamonds - Old Mine, Custom & Round Cut - Pave Set - G-M Color - VS2-I2 Clarity Total Carat Weight: 1.2 to 1.6 (approx.)

Category

Antique 1890s Victorian Cocktail Rings

Materials

Diamond, Gold

Art Deco 14K White Gold Old Mine Cut Diamond Engagement Ring
Art Deco 14K White Gold Old Mine Cut Diamond Engagement Ring

Art Deco 14K White Gold Old Mine Cut Diamond Engagement Ring

Located in Venice, CA

This 14k white gold Art Deco ring features a diamond that is older than the ring. The antique Victorian era diamond is Old Mine Cut, and also cushion cut, square in shape with soft r...

Category

Vintage 1910s Unknown Art Deco Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Diamond Ruby Ring 14K Rose Gold Spiral Cocktail Retro Old Mine cut
Diamond Ruby Ring 14K Rose Gold Spiral Cocktail Retro Old Mine cut

Diamond Ruby Ring 14K Rose Gold Spiral Cocktail Retro Old Mine cut

By Estate Jewelry

Located in East Brunswick, NJ

The center white gold bezel set 1.20 carats Old mine cut diamond is I2 clarity and I color.

Category

Mid-20th Century Art Deco Cocktail Rings

Materials

Diamond, Ruby, 14k Gold, Rose Gold

Victorian Single Diamond Stud Earring Mined .15ct Old Mine 14K Original 1880's
Victorian Single Diamond Stud Earring Mined .15ct Old Mine 14K Original 1880's

Victorian Single Diamond Stud Earring Mined .15ct Old Mine 14K Original 1880's

Located in Dearborn, MI

Genuine Original Antique from the 1880's Victorian Single Diamond Stud Earring Mined .15ct Old Mine 14K Features a Genuine Natural Mined H VS .15ct Old Mine Cut Diamond This is ...

Category

Antique 1880s Victorian Stud Earrings

Materials

Diamond, 14k Gold, Yellow Gold

Diamond Ring Platinum Band Vintage Estate 1.40 TDW Old Mine
Diamond Ring Platinum Band Vintage Estate 1.40 TDW Old Mine

Diamond Ring Platinum Band Vintage Estate 1.40 TDW Old Mine

By Estate Jewelry

Located in East Brunswick, NJ

This gorgeous vintage circa 1930s ring is finely crafted in luxury Platinum (carefully tested and guaranteed) and set with old mine cut diamonds. The center diamond is .50 carat, two...

Category

Mid-20th Century Band Rings

Materials

Diamond, Platinum

Art Deco Design Old Mine Diamond Emerald Platinum Ring
Art Deco Design Old Mine Diamond Emerald Platinum Ring

Art Deco Design Old Mine Diamond Emerald Platinum Ring

Located in Miami, FL

A refined Art Deco-inspired ring crafted in platinum, centered with a beautiful 1.00 carat old mine cut diamond graded H color and SI2 clarity.

Category

Vintage 1960s Art Deco Dome Rings

Materials

Diamond, Emerald, Platinum

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

The Scarab is accented by two Old Mine Cut Diamonds of .1 to .15 Carats each.

Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

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

Art Deco Old Mine Cut Diamond Ring 14 Karat Gold Wedding Engagement Ring Antique
Art Deco Old Mine Cut Diamond Ring 14 Karat Gold Wedding Engagement Ring Antique

Art Deco Old Mine Cut Diamond Ring 14 Karat Gold Wedding Engagement Ring Antique

Located in New York, NY

The central Old Mine Diamond is approximately .15 Carat in size and the two side diamonds are each approximately .1 Carat.

Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Victorian 1.0 Ct Old Mine Diamond Natural Pearl Ring
Victorian 1.0 Ct Old Mine Diamond Natural Pearl Ring

Victorian 1.0 Ct Old Mine Diamond Natural Pearl Ring

Located in Napoli, IT

An unique Victorian example, 1870 ca Very beautiful, fashioned upon three rare Natural not Nucleated Salt Sea Pearls, the trio inspired the whole unique design 1.0 Full carat of old ...

Category

Antique 1870s European Victorian Three-Stone Rings

Materials

Diamond, Natural Pearl, 18k Gold

VintageDiamond Ring 14K Rose Gold Spiral 1.05 TDW Old Mine
VintageDiamond Ring 14K Rose Gold Spiral 1.05 TDW Old Mine

VintageDiamond Ring 14K Rose Gold Spiral 1.05 TDW Old Mine

By Estate Jewelry

Located in East Brunswick, NJ

Vintage Diamond Ring 14K Rose Gold Spiral 1.05 TDW Old Mine This absolutely stunning unusual ring is finely crafted in solid 14K Rose Gold and set with Old Mine cut diamonds.

Category

Vintage 1950s Cluster Rings

Materials

Diamond, 14k Gold, Rose Gold

Victorian Old Mine Diamond Pearl Clover Shamrock Pendant Necklace Belle Epoque
Victorian Old Mine Diamond Pearl Clover Shamrock Pendant Necklace Belle Epoque

Victorian Old Mine Diamond Pearl Clover Shamrock Pendant Necklace Belle Epoque

Located in New York, NY

The pendant also has a pin stem to be worn as a brooch if desired. DIAMONDS 3 Old Mine Cut Diamonds The largest diamond is approximately .15 Carats and 3.5mm wide.

Category

Antique 19th Century Unknown Victorian Pendant Necklaces

Materials

Pearl, Diamond, Gold, 14k Gold, Yellow Gold

.15 Carat Diamond Bar Link by the Yard Platinum Necklace
.15 Carat Diamond Bar Link by the Yard Platinum Necklace

.15 Carat Diamond Bar Link by the Yard Platinum Necklace

Located in Stamford, CT

Unqiue Diamond link by the yard 20 inch Platinum bar link chain, circa 1930-1940.   5 old mine brilliant cut diamonds, H SI approx. .15cts  SI     Platinum Tested: Platinum     8.3...

Category

Mid-20th Century Link Necklaces

Materials

Diamond, Platinum

Victorian Shriner's Masonic Diamond Pin Brooch .15ct Old Mine 14K Antique 1870's
Victorian Shriner's Masonic Diamond Pin Brooch .15ct Old Mine 14K Antique 1870's

Victorian Shriner's Masonic Diamond Pin Brooch .15ct Old Mine 14K Antique 1870's

Located in Dearborn, MI

Victorian Shriner's Masonic Diamond Pin Brooch .15ct Old Mine 14K Antique Original 1870's Features Five Genuine Natural Mined Old Mine Cut Diamonds 100% Natural Mined Diamonds 1...

Category

Antique 1880s Victorian Brooches

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

White Gold Diamond Art Deco Floral Solitaire Stickpin - 14k Mine Cut Vintage
White Gold Diamond Art Deco Floral Solitaire Stickpin - 14k Mine Cut Vintage

White Gold Diamond Art Deco Floral Solitaire Stickpin - 14k Mine Cut Vintage

Located in Greensboro, NC

Era: Art Deco Date: 1920s - 1930s Metal Content: 14k White Gold Stone Information Natural Diamond Carat(s): .08ct Cut: Mine Color: J Clarity: SI1 Style: Solitaire Stickpin Theme:...

Category

Vintage 1920s Brooches

Materials

Diamond, 14k Gold, White Gold

French Old Mine Diamond Sapphire Pearl Garland Necklace Antique Belle Epoque 18K
French Old Mine Diamond Sapphire Pearl Garland Necklace Antique Belle Epoque 18K

French Old Mine Diamond Sapphire Pearl Garland Necklace Antique Belle Epoque 18K

Located in New York, NY

Each of the graduated medallion sections is set with two Old Mine Cut Diamonds in the centers. The diamonds in the center section are each .15 Carat in size.

Category

Antique 19th Century French Belle Époque Pendant Necklaces

Materials

Pearl, Sapphire, Diamond, Gold, 18k Gold, White Gold, Yellow Gold

10 Carat Sapphire Old Mine Diamond Bracelet Natural Red Blue Star Sapphires
10 Carat Sapphire Old Mine Diamond Bracelet Natural Red Blue Star Sapphires

10 Carat Sapphire Old Mine Diamond Bracelet Natural Red Blue Star Sapphires

Located in New York, NY

This is an absolutely magnificent antique Natural Multicolor Sapphire, Star Sapphire and Old Mine Cut Diamond Bangle Bracelet in Silver.

Category

20th Century Unknown Contemporary Bangles

Materials

Sapphire, Diamond, Star Sapphire, Silver

Art Deco Mine Cut Diamond Platinum 15K Yellow Gold Antique Unisex Ring
Art Deco Mine Cut Diamond Platinum 15K Yellow Gold Antique Unisex Ring

Art Deco Mine Cut Diamond Platinum 15K Yellow Gold Antique Unisex Ring

Located in Philadelphia, PA

Centering an old mine cut diamond weighing approximately 0.30 carat - O/P color with VS2 clarity Bead set in an octagonal form platinum head with milgrain detail surround Flanked by ...

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Gold, 15k Gold, Platinum

Antique 1.20 Carat Diamond and 15 Karat Yellow Gold Drop Earrings
Antique 1.20 Carat Diamond and 15 Karat Yellow Gold Drop Earrings

Antique 1.20 Carat Diamond and 15 Karat Yellow Gold Drop Earrings

Located in Jesmond, Newcastle Upon Tyne

A fine and impressive pair of antique 1.20 carat Dutch cut diamond and 15 karat yellow gold, platinum and silver set drop earrings; part of our diverse diamond jewellery and estate j...

Category

Vintage 1910s Unknown Drop Earrings

Materials

Diamond, Yellow Gold

14k Yellow Gold 1.00 Carat Old Mine Brilliant Necklace
14k Yellow Gold 1.00 Carat Old Mine Brilliant Necklace

14k Yellow Gold 1.00 Carat Old Mine Brilliant Necklace

Located in Hicksville, NY

Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 3.7 grams Diamond Details: Weight: 1.00ct, total weight Cut: Old Mine Brilliant Color: J/K Clarity: SI-I Measurement: ...

Category

Antique Early 1900s Unknown Edwardian Chain Necklaces

Materials

Yellow Gold

French marquise cluster diamond ring,  18K yellow gold 1.50 ct old-cut
French marquise cluster diamond ring,  18K yellow gold 1.50 ct old-cut

French marquise cluster diamond ring, 18K yellow gold 1.50 ct old-cut

Located in MONTMORENCY, FR

A refined marquise-shaped cluster that balances vintage charm with everyday wearability. This elegant ring presents fifteen old-cut diamonds set closely together to create a luminous...

Category

Antique Late 19th Century French Victorian Cluster Rings

Materials

Diamond, Yellow Gold

Antique Blue Sapphire and Diamond 15 Carat Rose Gold Gate Bracelet
Antique Blue Sapphire and Diamond 15 Carat Rose Gold Gate Bracelet

Antique Blue Sapphire and Diamond 15 Carat Rose Gold Gate Bracelet

Located in London, GB

What makes this piece even more special are the 3 stunning round cut blue sapphires and 2 gorgeous old mine cut diamonds, set in individual kite-shaped settings in an alternating pat...

Category

Vintage 1910s British Edwardian Link Bracelets

Materials

Diamond, Blue Sapphire, Gold, 15k Gold, Rose Gold

Victorian 15 Karat Gold and Platinum and 5.0 Carat Diamond Horseshoe Necklace
Victorian 15 Karat Gold and Platinum and 5.0 Carat Diamond Horseshoe Necklace

Victorian 15 Karat Gold and Platinum and 5.0 Carat Diamond Horseshoe Necklace

Located in New York, NY

Victorian 15k Yellow Gold and Platinum and 5.0cts Old Mine Cut Diamond Horseshoe Necklace c.1880s Additional Information Period: Victorian Year: 1880s Material: 15k Yellow Gold and ...

Category

Antique 19th Century Unknown Victorian More Necklaces

Materials

Diamond, Yellow Gold, 15k Gold, Platinum, Gold

Art Deco Diamond Solitaire Engagement Ring Mined .15ct Original 1910-1920 14K
Art Deco Diamond Solitaire Engagement Ring Mined .15ct Original 1910-1920 14K

Art Deco Diamond Solitaire Engagement Ring Mined .15ct Original 1910-1920 14K

Located in Dearborn, MI

Genuine Original Art Deco Antique from the 1910's-1920's Diamond Engagement Ring .15ct 14K Yellow & White Gold Genuine Natural Mined .15ct H VS Old Mine Cut Diamond Center ...

Category

Vintage 1910s Art Deco Solitaire Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

21.99ct Hollow Cabochon Ruby & Old Cut Diamond 18K Gold Large Oval Pendant
21.99ct Hollow Cabochon Ruby & Old Cut Diamond 18K Gold Large Oval Pendant

21.99ct Hollow Cabochon Ruby & Old Cut Diamond 18K Gold Large Oval Pendant

Located in London, GB

Framing the incredible ruby is a halo of 18 old mine cut diamonds, adding a spectacular amount of brilliance and creating a stunning royal contrast.

Category

Early 20th Century European Late Victorian Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Victorian Sapphire and Diamond 15 Carat Gold Five Stone Band
Victorian Sapphire and Diamond 15 Carat Gold Five Stone Band

Victorian Sapphire and Diamond 15 Carat Gold Five Stone Band

Located in Chipping Campden, GB

Set within the gold there are two blue and gorgeous sapphires totalling approx 14pts and set within square settings. Sat between the sapphires are three old mine cut diamonds. These ...

Category

Antique 1870s British Victorian More Rings

Materials

Diamond, Sapphire, Gold

Victorian 15-18k Yellow Gold, Silver, Diamond & Persian Turquoise Star of David
Victorian 15-18k Yellow Gold, Silver, Diamond & Persian Turquoise Star of David

Victorian 15-18k Yellow Gold, Silver, Diamond & Persian Turquoise Star of David

Located in New York, NY

The star itself is made up of Persian turquoise marbles, while five carats worth of old mine cut diamonds surround it on all sides, granting it a celestial sparkle.

Category

Antique 19th Century Unknown Victorian Pendant Necklaces

Materials

Diamond, Turquoise, Yellow Gold, Silver

Antique 2.88 Carat Opal 0.84 Carat Diamond and Pearl Yellow Gold Pendant
Antique 2.88 Carat Opal 0.84 Carat Diamond and Pearl Yellow Gold Pendant

Antique 2.88 Carat Opal 0.84 Carat Diamond and Pearl Yellow Gold Pendant

Located in Jesmond, Newcastle Upon Tyne

Opal Quality Color White Cut Kite shaped panel Content 2.88 carats Dimensions 17.51mm x 15.16mm x 2.71mm Diamond Quality Color (average grades) H Clarity (average grades) P1 Cut Old...

Category

Antique Early 1900s Unknown Pendant Necklaces

Materials

Diamond, Opal, Pearl, Gold, 15k Gold, Yellow Gold

Antique Edwardian 1900s Tiffany & Co. 16.00 Carat Diamond Bow Necklace
Antique Edwardian 1900s Tiffany & Co. 16.00 Carat Diamond Bow Necklace

Antique Edwardian 1900s Tiffany & Co. 16.00 Carat Diamond Bow Necklace

By Tiffany & Co.

Located in New York, NY

Finely crafted in platinum and 18k yellow gold with an Old Mine cut Diamond weighing approximately 3.00 carats, L color, VS clarity.

Category

Antique Early 1900s Edwardian Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

Victorian 1.78 Carat Diamond Scroll Brooch, circa 1880s
Victorian 1.78 Carat Diamond Scroll Brooch, circa 1880s

Victorian 1.78 Carat Diamond Scroll Brooch, circa 1880s

Located in London, GB

This glittering diamond brooch takes the form of interlocking scrolls. Forty six old cut diamonds are set in silver, and are H to I in colour and VS to SI in clarity. The back of the...

Category

Antique 1880s Unknown Victorian Brooches

Materials

Diamond, 15k Gold, Silver

Art Decò 2.80 Carat Diamond Cocktail Gold Ring
Art Decò 2.80 Carat Diamond Cocktail Gold Ring

Art Decò 2.80 Carat Diamond Cocktail Gold Ring

Located in Napoli, NA

The ring has a wide, textured band comprised of ridged grooves that travel around the entire outer surface, in the center there are five vertical rows of large sparkling and white ol...

Category

Vintage 1940s Italian Retro Cocktail Rings

Materials

Diamond, Gold, 18k Gold

Antique English 15 Carat Gold Ruby and Diamond Bangle, Circa 1880-1900
Antique English 15 Carat Gold Ruby and Diamond Bangle, Circa 1880-1900

Antique English 15 Carat Gold Ruby and Diamond Bangle, Circa 1880-1900

Located in New Orleans, LA

Stunning 15 carat gold ruby and diamond bangle from the late 19th century containing approximately 4 carats total weight rubies and approximately 1.50 carats total weight old mine cu...

Category

Antique Late 19th Century Bangles

Victorian 1.25 Carat Ruby and Diamond Brooch, circa 1880s
Victorian 1.25 Carat Ruby and Diamond Brooch, circa 1880s

Victorian 1.25 Carat Ruby and Diamond Brooch, circa 1880s

Located in London, GB

Five rubies are surrounded by rose cut diamonds in this Victorian brooch. The rubies are old cut, and are a slightly purplish red. Each ruby is 0.25 carat. Two diamond studded swirls...

Category

Antique 1880s Unknown Victorian Brooches

Materials

Diamond, Ruby, 15k Gold, Silver

Victorian 0.15 Carat Sapphire, Pearl and Diamond Bug Brooch, circa 1880s
Victorian 0.15 Carat Sapphire, Pearl and Diamond Bug Brooch, circa 1880s

Victorian 0.15 Carat Sapphire, Pearl and Diamond Bug Brooch, circa 1880s

Located in London, GB

This charming gem set fly brooch was created in the Victorian era. The thorax of the fly is made of a old cut blue sapphire, while the abdomen is a white pearl. The wings are set wit...

Category

Antique 1880s Unknown Victorian Brooches

Materials

Diamond, Pearl, Sapphire, 15k Gold, Silver

Belle Époque Style  2.12 Carat Diamond Ruby 18K Yellow Gold Cocktail Ring
Belle Époque Style  2.12 Carat Diamond Ruby 18K Yellow Gold Cocktail Ring

Belle Époque Style 2.12 Carat Diamond Ruby 18K Yellow Gold Cocktail Ring

Located in Beverly Hills, CA

Center Stone: Diamond Cut: Old Mine Weight: 2.12 Carat Color: O-P Clarity: SI Accent Stone: 36 Diamonds Cut: Old Mine Weight: Approximately 1.5 Carats Color: H Clarity: SI Accent St...

Category

Vintage 1920s Belle Époque Cocktail Rings

Materials

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

Art Deco Diamond Bracelet
Art Deco Diamond Bracelet

Art Deco Diamond Bracelet

Located in London, GB

Here we have a truly exceptional diamond bracelet from the early 20th century. The bracelet is formed of articulated links that are each set with old and baguette cut diamonds. The p...

Category

20th Century Link Bracelets

Materials

Diamond, Platinum

Victorian 15 Karat Gold Diamond Crescent Moon and Star Brooch
Victorian 15 Karat Gold Diamond Crescent Moon and Star Brooch

Victorian 15 Karat Gold Diamond Crescent Moon and Star Brooch

Located in Miami, FL

Origin: England Period: Victorian Date: Circa 1885–1895 Metal: 15 Karat Yellow Gold Stone: Old Mine Cut Diamond, approximately 0.10 carat Measurements: 1.25 inches x 1.25 inches (31....

Category

Antique Late 19th Century English Victorian Brooches

Materials

Diamond, Gold, 15k Gold

​Antique Victorian Crescent Moon Pendant Opal Diamond 15 Gold Celestial Jewelry
​Antique Victorian Crescent Moon Pendant Opal Diamond 15 Gold Celestial Jewelry

​Antique Victorian Crescent Moon Pendant Opal Diamond 15 Gold Celestial Jewelry

Located in Torrance, CA

Elaborate antique Victorian diamond & opal crescent moon pendant crafted in 15 karat yellow gold (circa 1880s to 1900s) 24 old mine cut diamonds graduate in size and total an est...

Category

Antique Late 19th Century American Victorian Pendant Necklaces

Materials

Diamond, White Diamond, Opal, Gold, 15k Gold, Yellow Gold

GIA-Certified 1.06 Carat Ruby in Deco-Era Platinum Ring with 0.7 Carats Diamonds
GIA-Certified 1.06 Carat Ruby in Deco-Era Platinum Ring with 0.7 Carats Diamonds

GIA-Certified 1.06 Carat Ruby in Deco-Era Platinum Ring with 0.7 Carats Diamonds

Located in Sherman Oaks, CA

For clarity, he thinks they're easily in the VS range, with the baguettes squarely in the VS1 camp or better. The ruby is around 15 years old and was mined in Thailand. It's a mixe...

Category

Vintage 1930s American Art Deco Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Belle Epoque Antique Diamond Platinum Necklace
Belle Epoque Antique Diamond Platinum Necklace

Belle Epoque Antique Diamond Platinum Necklace

Located in Chicago, IL

The necklace features four chunky old mine cut diamonds: approximately 0.60 ct, 0.51 ct, 0.48 ct and 0.47 ct (H-I-J color, VS-SI clarity).

Category

Vintage 1910s Belle Époque Pendant Necklaces

Materials

White Diamond, Enamel

Knotted Black Silk Bracelet by Manak Jewels with 15 Black Diamond Beads
Knotted Black Silk Bracelet by Manak Jewels with 15 Black Diamond Beads

Knotted Black Silk Bracelet by Manak Jewels with 15 Black Diamond Beads

Located in Virginia Beach, VA

Sleek, modern, and effortlessly luxurious, this Knotted Black Silk Bracelet is the perfect blend of understated style and bold sparkle. Hand-knotted in rich black silk, it features f...

Category

2010s American Modern Beaded Bracelets

Materials

Black Diamond

Antique English Victorian Diamond Wild Rose Floral Bangle Bracelet in 15 K Gold
Antique English Victorian Diamond Wild Rose Floral Bangle Bracelet in 15 K Gold

Antique English Victorian Diamond Wild Rose Floral Bangle Bracelet in 15 K Gold

Located in Miami, FL

Origin: England Period: Circa 1880–1900 Metal: 15 Karat Yellow Gold Diamonds: 7 Old Mine / Old European Cut Diamonds, approximately 0.70 carat total weight Measurements: Approximatel...

Category

Antique Late 19th Century English Victorian Bangles

Materials

Diamond, 15k Gold, Yellow Gold

Rare 11 Ct Ceylon Sapphire Diamond Platinum Ring
Rare 11 Ct Ceylon Sapphire Diamond Platinum Ring

Rare 11 Ct Ceylon Sapphire Diamond Platinum Ring

Located in Chicago, IL

An 11.51 ct old mine cut Ceylon sapphire of a vivid blue color is set in a modern platinum and diamond ring. The diamonds are bright white and clean: F-G color, VS clarity. Total di...

Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

3.20ct Diamond Brooch 18KT gold Pearl Diamond brooch
3.20ct Diamond Brooch 18KT gold Pearl Diamond brooch

3.20ct Diamond Brooch 18KT gold Pearl Diamond brooch

Located in Boca Raton, FL

What a stunning piece! Pearl diamond brooch made by hand in 18KT gold with 3.20 carats of diamonds, some are old cut others are single cut. Year unknown. Diamonds are VS clarity, F-G...

Category

Early 20th Century Brooches

Materials

Diamond, Pearl, Gold, 18k Gold

Victorian 2.50 Ct Diamond Daisy Bangle
Victorian 2.50 Ct Diamond Daisy Bangle

Victorian 2.50 Ct Diamond Daisy Bangle

Located in Napoli, IT

This enchanting Victorian period bangle is 1890 ca 15 KT solid gold hand crafted Exquisite simple effective design with arrows on shoulders embracing the rich Diamond cluster encircl...

Category

Antique 1890s European Victorian Bangles

Materials

Diamond, 15k Gold

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15 Carat Old Mine Cut Diamond For Sale on 1stDibs

Find the exact 15 carat old mine cut diamond you’re shopping for in the variety available on 1stDibs. Frequently made of gold, yellow gold and 14k gold, this item was constructed with great care. Find an antique version now, or shop for 254 vintage or 2 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a 15 carat old mine cut diamond 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. Finding an appealing 15 carat old mine cut diamond — no matter the origin — is easy, but Estate Jewelry, Tiffany & Co. and Andrew Clunn each produced a popular version that is worth a look. See these pages for an old mine cut iteration of this accessory, while there are also old european cut cut and round cut cut versions available here, too. If you’re browsing our inventory for a 15 carat old mine cut diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 15 Carat Old Mine Cut Diamond?

The price for a 15 carat old mine cut diamond starts at $400 and tops out at $495,000 with these rings, on average, selling for $4,871.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

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.  

Questions About 15 Carat Old Mine Cut Diamond
  • 1stDibs ExpertApril 5, 2022
    Mine 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, 2021
    Because 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, 2021
    Old 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.
  • Like 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.