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Antique 14k Gold Russian Old Mine Cut Diamond Earrings
Antique 14k Gold Russian Old Mine Cut Diamond Earrings

Antique 14k Gold Russian Old Mine Cut Diamond Earrings

Located in Firenze, FI

Antique earring in floral shape with old mine cut diamonds centered with 1 larger old mine diamond

Category

Mid-20th Century Russian Art Deco Clip-on Earrings

Materials

Diamond, 14k Gold

Opal & Diamond Brooch
Opal & Diamond Brooch

Opal & Diamond Brooch

Located in New York, NY

Opal & Diamond Brooch 1 center opal surrounded by 5 large old mine diamonds & 91 small round cut

Category

Vintage 1980s Brooches

Materials

Diamond, Opal, Gold, 14k Gold, 18k Gold, Platinum

Art Deco Old Mine Diamond Ring
Art Deco Old Mine Diamond Ring

Art Deco Old Mine Diamond Ring

Located in New York, NY

collector. Set with 3 large old mine cut natural diamonds 2. Luxurious & Evocative: Step back to the

Category

Antique 15th Century and Earlier Cocktail Rings

Materials

Diamond

Victorian 3.60 Ct Old Mine Diamond Antique Cluster Ring
Victorian 3.60 Ct Old Mine Diamond Antique Cluster Ring

Victorian 3.60 Ct Old Mine Diamond Antique Cluster Ring

Located in Napoli, IT

Imposing in presence, large cluster of old mine cut Diamonds with a good weight solitaire at center

Category

Antique 1890s European Victorian Cluster Rings

Materials

Diamond, 18k Gold, Silver

Victorian 5.80 Ct Old Mine Cut Diamond Rare Snake bracelet
Victorian 5.80 Ct Old Mine Cut Diamond Rare Snake bracelet

Victorian 5.80 Ct Old Mine Cut Diamond Rare Snake bracelet

Located in Napoli, IT

snake design overwhelmed by old mine cut Diamonds Stunning design, holds two large oval cut old mine

Category

Antique 1850s European Victorian Link Bracelets

Materials

Diamond, 14k Gold

1.50 Carat Old Mine Cut Diamond Emerald Platinum Engagement Ring
1.50 Carat Old Mine Cut Diamond Emerald Platinum Engagement Ring

1.50 Carat Old Mine Cut Diamond Emerald Platinum Engagement Ring

Located in Beverly Hills, CA

A beautiful estate engagement ring featuring a large old mine cut diamond, approximately 1.50

Category

20th Century American Art Deco Bridal Rings

Materials

Diamond, Emerald, Sapphire, Platinum

Antique Victorian 18K Yellow Gold Silver Old Mine Diamond Eternity Bangle
Antique Victorian 18K Yellow Gold Silver Old Mine Diamond Eternity Bangle

Antique Victorian 18K Yellow Gold Silver Old Mine Diamond Eternity Bangle

Located in Great Neck, NY

link is larger with one link featuring a large elongated old mine cut diamond. This bracelet is in

Category

Antique Early 1800s Victorian Cuff Bracelets

Materials

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

Victorian 18 Karat and Platinum 6.0 Carats Old Mine Cut Diamond Large Horseshoe
Victorian 18 Karat and Platinum 6.0 Carats Old Mine Cut Diamond Large Horseshoe

Victorian 18 Karat and Platinum 6.0 Carats Old Mine Cut Diamond Large Horseshoe

Located in New York, NY

Late Victorian 6.0 Carat Diamond Horseshoe on a Victorian 15k Yellow Gold long chain c.1880s Old

Category

Antique Late 19th Century European Victorian Chain Necklaces

Materials

Diamond, 18k Gold, Platinum

Antique Victorian Rose Gold 2.06ctw Old Mine Cut Diamond Daisy Ring
Antique Victorian Rose Gold 2.06ctw Old Mine Cut Diamond Daisy Ring

Antique Victorian Rose Gold 2.06ctw Old Mine Cut Diamond Daisy Ring

Located in Staines-Upon-Thames, GB

An antique diamond and rose gold ring, comprising seven old mine cut diamonds, set in 9 karat rose

Category

Antique Late 19th Century Victorian Engagement Rings

Materials

Diamond, 9k Gold, Rose Gold

New Platinum AGL Ceylon NO HEAT Old Cut Sapphire Old Mine Diamond Large Ring
New Platinum AGL Ceylon NO HEAT Old Cut Sapphire Old Mine Diamond Large Ring

New Platinum AGL Ceylon NO HEAT Old Cut Sapphire Old Mine Diamond Large Ring

Located in Montclair, NJ

Below for Complete Info ** (14) Natural Genuine Diamonds - Old Mine & Old European Cut - Prong Set - G/H

Category

2010s American Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 5.26 Ct Old Mine Diamond Platinum Gold Rare Ring
Art Deco 5.26 Ct Old Mine Diamond Platinum Gold Rare Ring

Art Deco 5.26 Ct Old Mine Diamond Platinum Gold Rare Ring

Located in Napoli, IT

statement Centring a large oval Cushion old mine cut Diamond of 2.06 Ct rated I/J VVS splashing in the

Category

Vintage 1930s European Art Deco Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Antique Victorian 18K Gold Fancy Yellow Old Mine Diamond Engagement Ring - GIA
Antique Victorian 18K Gold Fancy Yellow Old Mine Diamond Engagement Ring - GIA

Antique Victorian 18K Gold Fancy Yellow Old Mine Diamond Engagement Ring - GIA

Located in Great Neck, NY

. This gorgeous ring features a large chunky fancy yellow old mine cut diamond that has a GIA report. The

Category

Antique 1890s Victorian Engagement Rings

Materials

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

Antique Art Deco 14K White Gold Old Mine Cut Diamond Line Bracelet
Antique Art Deco 14K White Gold Old Mine Cut Diamond Line Bracelet

Antique Art Deco 14K White Gold Old Mine Cut Diamond Line Bracelet

Located in Great Neck, NY

bracelet has large chunky old mine cut diamonds on 14K white gold. It is in great condition and has a

Category

Vintage 1930s Unknown Art Deco Tennis Bracelets

Materials

Diamond, White Gold

Antique Art Deco Platinum 18K Gold Old Mine Diamond Sapphire Pearl Necklace
Antique Art Deco Platinum 18K Gold Old Mine Diamond Sapphire Pearl Necklace

Antique Art Deco Platinum 18K Gold Old Mine Diamond Sapphire Pearl Necklace

Located in Great Neck, NY

has old cut diamonds, sapphires, and a larger old mine cut diamond in the center with a heart motif

Category

Vintage 1930s Art Deco Pendant Necklaces

Materials

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

Antique 19th Century Old Mine Diamond Floral Cluster Cocktail Ring Silver Gold
Antique 19th Century Old Mine Diamond Floral Cluster Cocktail Ring Silver Gold

Antique 19th Century Old Mine Diamond Floral Cluster Cocktail Ring Silver Gold

Located in Lisbon, PT

design with scalloped borders, this ring features a larger Old Mine-cut diamond in a step-down collet

Category

Antique 1880s Unknown Victorian Cocktail Rings

Materials

Diamond, Gold, Yellow Gold, Silver

Antique Victorian Solid Gold Opal and Old Mine Cut Diamond Large Ring
Antique Victorian Solid Gold Opal and Old Mine Cut Diamond Large Ring

Antique Victorian Solid Gold Opal and Old Mine Cut Diamond Large Ring

Located in Montclair, NJ

Orange, Green & Violet Colors - 8.2x6.4mm (approx.) (34) Natural Genuine Diamonds - Old Mine Cut

Category

Antique 19th Century Victorian Dome Rings

Materials

Diamond, Opal, Gold, Yellow Gold

Antique Victorian 14K Yellow Gold and Silver 4.5ctw Old Mine Cut Diamond Brooch
Antique Victorian 14K Yellow Gold and Silver 4.5ctw Old Mine Cut Diamond Brooch

Antique Victorian 14K Yellow Gold and Silver 4.5ctw Old Mine Cut Diamond Brooch

Located in Staines-Upon-Thames, GB

larger old mine cut diamonds. From the bottom of this ring, 3 droppers are suspended, each set with a

Category

Antique Late 19th Century British Victorian Brooches

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Antique Old Mine Cut Diamond Gold Ring
Antique Old Mine Cut Diamond Gold Ring

Antique Old Mine Cut Diamond Gold Ring

Located in Cairo, EG

1.4 carats H colour vs clearity centered with large old mine cut diamond 0.42 ct pinkish grey color

Category

Vintage 1910s Cluster Rings

Art Deco 3.94 Carat Old Mine Diamond Target Earrings Yellow Gold Platinum 1940s
Art Deco 3.94 Carat Old Mine Diamond Target Earrings Yellow Gold Platinum 1940s

Art Deco 3.94 Carat Old Mine Diamond Target Earrings Yellow Gold Platinum 1940s

Located in Lisbon, PT

platinum, Portuguese, 1940s. Each earring features a large Old Mine-cut diamond claw-set to the centre

Category

Vintage 1940s Portuguese Art Deco Drop Earrings

Materials

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

Antique Old Mine Cut Diamond And Emerald Gold Ring
Antique Old Mine Cut Diamond And Emerald Gold Ring

Antique Old Mine Cut Diamond And Emerald Gold Ring

Located in Cairo, EG

Antique 14k gold ring centered with natural green emerald flanked with large old mine cut diamonds

Category

Vintage 1910s Cluster Rings

Victorian 2.20 Ct Old Cut Diamond 18 KT Openwork Large Hearth Pendant
Victorian 2.20 Ct Old Cut Diamond 18 KT Openwork Large Hearth Pendant

Victorian 2.20 Ct Old Cut Diamond 18 KT Openwork Large Hearth Pendant

Located in Napoli, IT

, partially worn marks Approx 2.20 Ct of white sparkly antique Diamonds between rose cut and old mine cut

Category

Antique 1870s European Victorian Pendant Necklaces

Materials

Diamond, 18k Gold, Silver

Antique Old Mine Cut Diamond Sapphire and Ruby Gold Ring
Antique Old Mine Cut Diamond Sapphire and Ruby Gold Ring

Antique Old Mine Cut Diamond Sapphire and Ruby Gold Ring

Located in Cairo, EG

Antique 14k gold ring centered with 3 large stones Old mine cut diamond H colour white vs clearity

Category

Vintage 1910s Cluster Rings

Antique 14k Gold Pearl .58ct Old Mine Cushion Diamond Bypass Cocktail Ring
Antique 14k Gold Pearl .58ct Old Mine Cushion Diamond Bypass Cocktail Ring

Antique 14k Gold Pearl .58ct Old Mine Cushion Diamond Bypass Cocktail Ring

Located in Montclair, NJ

fine luster throughout. The stunning large old mine cushion diamond reflects wonderful sparkle due to

Category

Vintage 1930s Art Nouveau Cocktail Rings

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Victorian Large Diamond Arrow Brooch
Victorian Large Diamond Arrow Brooch

Victorian Large Diamond Arrow Brooch

Located in London, GB

the style of a large diamond set arrow with a pansy flower in the centre. The pansy can be unscrewed

Category

Antique 19th Century Brooches

Materials

Diamond, 15k Gold

Antique Diamond Silver Gold Large Bow Brooch
Antique Diamond Silver Gold Large Bow Brooch

Antique Diamond Silver Gold Large Bow Brooch

Located in New York, NY

Antique 14k gold back and silver bow brooch, with rose and old mine cut diamonds. Center stone is

Category

Antique 19th Century Brooches

Materials

Diamond, Gold, Silver

Late Victorian Saltwater Pearl & Old Cut Diamond Multi-Strand Platinum Necklace
Late Victorian Saltwater Pearl & Old Cut Diamond Multi-Strand Platinum Necklace

Late Victorian Saltwater Pearl & Old Cut Diamond Multi-Strand Platinum Necklace

Located in London, GB

set old mine cut diamonds, one on either side. The centrepiece is further adorned with two additional

Category

Vintage 1910s Unknown Late Victorian Choker Necklaces

Materials

Diamond, White Diamond, Pearl, Platinum

Antique Victorian 15K Gold & Silver 10.8ctw Old Cut Diamond Pendant & Brooch
Antique Victorian 15K Gold & Silver 10.8ctw Old Cut Diamond Pendant & Brooch

Antique Victorian 15K Gold & Silver 10.8ctw Old Cut Diamond Pendant & Brooch

Located in Staines-Upon-Thames, GB

A Victorian diamond, silver, and yellow gold brooch and pendant, comprising one large old mine cut

Category

Antique 1870s British Victorian Pendant Necklaces

Materials

Diamond, 15k Gold, Silver

Antique Victorian Gold & Silver 3.18ctw Old Cut Diamond Star Pendant & Hair Pin
Antique Victorian Gold & Silver 3.18ctw Old Cut Diamond Star Pendant & Hair Pin

Antique Victorian Gold & Silver 3.18ctw Old Cut Diamond Star Pendant & Hair Pin

Located in Staines-Upon-Thames, GB

-pointed diamond star is set to the centre with a large old mine cut diamond. The diamond is bright, white

Category

Antique Late 19th Century British Victorian Pendant Necklaces

Materials

Diamond, Gold, Silver

Antique Edwardian 14K Gold & Silver Old Cut Diamond Openwork Stomacher Brooch
Antique Edwardian 14K Gold & Silver Old Cut Diamond Openwork Stomacher Brooch

Antique Edwardian 14K Gold & Silver Old Cut Diamond Openwork Stomacher Brooch

Located in Staines-Upon-Thames, GB

diamond dropper, with a large, cushion shaped old mine cut diamond held within a lofty, buttercup prong

Category

Early 20th Century Russian Edwardian Brooches

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Antique Victorian 18K Yellow Gold 0.61ct Old Cut Diamond Belcher Solitaire Ring
Antique Victorian 18K Yellow Gold 0.61ct Old Cut Diamond Belcher Solitaire Ring

Antique Victorian 18K Yellow Gold 0.61ct Old Cut Diamond Belcher Solitaire Ring

Located in Staines-Upon-Thames, GB

An antique diamond and yellow gold ring, comprising one large old mine cut diamond, set in 18 karat

Category

Antique Late 19th Century Victorian Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Antique 15K Gold & Silver 1.28ctw Old Cut Diamond Flower Bangle and Pendant
Antique 15K Gold & Silver 1.28ctw Old Cut Diamond Flower Bangle and Pendant

Antique 15K Gold & Silver 1.28ctw Old Cut Diamond Flower Bangle and Pendant

Located in Staines-Upon-Thames, GB

A Victorian diamond, silver, and yellow gold bangle, comprising old large old mine cut diamond

Category

Antique Late 19th Century British Victorian Bangles

Materials

Diamond, 15k Gold, Yellow Gold, Silver

Victorian Natural Pearl Diamond Rare Large Pendant
Victorian Natural Pearl Diamond Rare Large Pendant

Victorian Natural Pearl Diamond Rare Large Pendant

Located in Napoli, IT

exceptional sheen and lustre, between large and smaller in size accented by old cut Diamonds Removable bow

Category

Antique Mid-19th Century British Victorian Pendant Necklaces

Materials

Diamond, Natural Pearl, 18k Gold

Antique Victorian Yellow Gold and Silver Blue Enamel & Old Cut Diamond Earrings
Antique Victorian Yellow Gold and Silver Blue Enamel & Old Cut Diamond Earrings

Antique Victorian Yellow Gold and Silver Blue Enamel & Old Cut Diamond Earrings

Located in Staines-Upon-Thames, GB

yellow gold posts and backs. These Victorian stud earrings centre around a large old mine cut diamond

Category

Antique 1860s British Victorian Stud Earrings

Materials

Diamond, 18k Gold, 9k Gold, Yellow Gold, Silver, Enamel

Vintage Estate Diamond Large Amethyst Art Deco Platinum Pendant Necklace
Vintage Estate Diamond Large Amethyst Art Deco Platinum Pendant Necklace

Vintage Estate Diamond Large Amethyst Art Deco Platinum Pendant Necklace

Located in Southampton, PA

Platinum Vintage Estate Diamond Large Amethyst Art Deco Pendant Necklace This vintage estate

Category

Early 20th Century American Pendant Necklaces

Materials

Diamond, Amethyst, Platinum

Late Victorian Old Cut Diamond Drop Earrings & Brooch Set in Silver on 18K Gold
Late Victorian Old Cut Diamond Drop Earrings & Brooch Set in Silver on 18K Gold

Late Victorian Old Cut Diamond Drop Earrings & Brooch Set in Silver on 18K Gold

Located in London, GB

symmetrical navette design, centred on a larger old mine cut diamond, flanked by two slightly smaller stones

Category

Antique 19th Century Unknown Late Victorian Drop Earrings

Materials

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

Antique Victorian 15K Yellow Gold and Silver Blue Enamel & Old Cut Diamond Ring
Antique Victorian 15K Yellow Gold and Silver Blue Enamel & Old Cut Diamond Ring

Antique Victorian 15K Yellow Gold and Silver Blue Enamel & Old Cut Diamond Ring

Located in Staines-Upon-Thames, GB

band. This Victorian ring centres around a large old mine cut diamond. The old mine cut diamond is

Category

Antique 1860s British Victorian Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold, Silver, Enamel

Edwardian French Large 1.05 Total Carat Diamond Floral Motif Filigree Pendant
Edwardian French Large 1.05 Total Carat Diamond Floral Motif Filigree Pendant

Edwardian French Large 1.05 Total Carat Diamond Floral Motif Filigree Pendant

Located in Narberth, PA

crafted in platinum and adorns a beautiful 0.55ct old Mine Cut diamond surrounded by feminine wirework in

Category

Vintage 1910s French Edwardian Necklace Enhancers

Materials

Diamond, Platinum

Antique Large Approx 1.80 Carat Diamond Crescent Brooch in Gold
Antique Large Approx 1.80 Carat Diamond Crescent Brooch in Gold

Antique Large Approx 1.80 Carat Diamond Crescent Brooch in Gold

Located in Chipping Campden, GB

Antique Large Approx 1.80ct Diamond Crescent Brooch in Gold double pin for added security the

Category

Antique Early 1900s European Art Deco Brooches

Materials

Diamond, Gold

Antique Edwardian 14K Gold & Platinum 0.81ctw Old Cut Diamond and Pearl Ring
Antique Edwardian 14K Gold & Platinum 0.81ctw Old Cut Diamond and Pearl Ring

Antique Edwardian 14K Gold & Platinum 0.81ctw Old Cut Diamond and Pearl Ring

Located in Staines-Upon-Thames, GB

An antique diamond, pearl, platinum, and yellow gold ring, comprising two large old mine cut

Category

Early 20th Century British Belle Époque Cocktail Rings

Materials

Pearl, Diamond, Platinum, Yellow Gold, 14k Gold, 10k Gold

Vintage Large Opal and Diamond 15 Carat Gold Crescent Brooch
Vintage Large Opal and Diamond 15 Carat Gold Crescent Brooch

Vintage Large Opal and Diamond 15 Carat Gold Crescent Brooch

Located in Chipping Campden, GB

wonderful colours. In-between each opal there are a pair of sparking diamonds. Modelled in 15ct gold

Category

Antique Early 1900s British Edwardian Brooches

Materials

Diamond, Opal, Gold

Fine Antique Large Yellod Gold Diamond and Ruby Navette Ring
Fine Antique Large Yellod Gold Diamond and Ruby Navette Ring

Fine Antique Large Yellod Gold Diamond and Ruby Navette Ring

Located in Chicago, IL

with Nice Clean White Old Mine cut Diamonds totaling approximately 1.75 Carats and Very Fine Color

Category

Antique Early 1900s Unknown Late Victorian Cocktail Rings

Materials

Diamond, Ruby, Gold, 14k Gold

Flamingo Pendant Diamond Vintage 14k Yellow Gold Large Brooch Bird Jewelry
Flamingo Pendant Diamond Vintage 14k Yellow Gold Large Brooch Bird Jewelry

Flamingo Pendant Diamond Vintage 14k Yellow Gold Large Brooch Bird Jewelry

Located in Torrance, CA

. Particulars: Weight: 8.1 grams Stones: Old mine & single cut diamonds total an estimated 0.08 carats

Category

Mid-20th Century Unknown Retro Pendant Necklaces

Materials

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

Arts & Crafts Period Large Scale 14k Gold Onyx and Diamond Pendant / Brooch
Arts & Crafts Period Large Scale 14k Gold Onyx and Diamond Pendant / Brooch

Arts & Crafts Period Large Scale 14k Gold Onyx and Diamond Pendant / Brooch

Located in Palm Beach, FL

bezel set Old Mine cut diamond sits at the very center, surrounded by a large rectangular polished black

Category

Antique Mid-19th Century Unknown Arts and Crafts Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold

3.93cttw Diamond Dangling Earrings
3.93cttw Diamond Dangling Earrings

3.93cttw Diamond Dangling Earrings

Located in New York, NY

This is a gorgeous pair of platinum earrings. The earrings feature sparkling 2 large old mine cut

Category

20th Century Dangle Earrings

Materials

Diamond, Platinum

Art Deco 2.43ct Old European Antique Vintage Citrine and Diamond Platinum Ring
Art Deco 2.43ct Old European Antique Vintage Citrine and Diamond Platinum Ring

Art Deco 2.43ct Old European Antique Vintage Citrine and Diamond Platinum Ring

Located in New York, NY

with multidimensional Band is additionally encrusted in a symmetrical design with Large Old Mine and

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Citrine, Diamond, Platinum

Vintage 3.52ct Diamond Earrings
Vintage 3.52ct Diamond Earrings

Vintage 3.52ct Diamond Earrings

Located in New York, NY

. The two large diamonds are accentuated by two small old mine cut diamond accents. The earrings measure

Category

20th Century Dangle Earrings

Materials

Diamond, 14k Gold, Silver

Victorian 3.82ct Diamond Earrings
Victorian 3.82ct Diamond Earrings

Victorian 3.82ct Diamond Earrings

Located in New York, NY

. The two large diamonds are accentuated by two small old mine cut diamond accents. The earrings measure

Category

20th Century Dangle Earrings

Materials

Diamond, 14k Gold, Silver

Large Art Nouveau Antique Guilloche Enamel Locket Pendant
Large Art Nouveau Antique Guilloche Enamel Locket Pendant

Large Art Nouveau Antique Guilloche Enamel Locket Pendant

Located in Chicago, IL

Circa 1910 This very large ornate 14K gold locket pendant is designed in Art Nouveau taste of the

Category

Vintage 1910s Art Nouveau Pendant Necklaces

Materials

Diamond, White Diamond, Ruby, Gold, 14k Gold, Enamel

Antique Georgian Silver and Yellow Gold 3.45ctw Old Cut Diamond Ribbon Brooch
Antique Georgian Silver and Yellow Gold 3.45ctw Old Cut Diamond Ribbon Brooch

Antique Georgian Silver and Yellow Gold 3.45ctw Old Cut Diamond Ribbon Brooch

Located in Staines-Upon-Thames, GB

centre with a larger old mine cut diamond, held within a pinched silver setting. A pear-shaped motif

Category

Antique 1830s British Georgian Brooches

Materials

Diamond, 9k Gold, Yellow Gold, Silver

Royal Blue Enamel Diamond Gold Antique Bracelet c. 1860
Royal Blue Enamel Diamond Gold Antique Bracelet c. 1860

Royal Blue Enamel Diamond Gold Antique Bracelet c. 1860

Located in Chicago, IL

enamel ribbons, centered with a large old mine cut diamond and further accented by numerous old cut

Category

Antique 1860s Link Bracelets

Materials

Diamond, White Diamond, Gold, Silver, Enamel

Art Deco 2.10 Carat Diamond Pendant Necklace
Art Deco 2.10 Carat Diamond Pendant Necklace

Art Deco 2.10 Carat Diamond Pendant Necklace

Located in Napoli, NA

Genuine antique 1930's Art Deco 18k white gold necklace set with one large Old mine cut Diamond in

Category

Mid-20th Century Art Deco Pendant Necklaces

Materials

Diamond, 18k Gold

Edwardian Diamond Monogram Bracelet in 10K White Gold
Edwardian Diamond Monogram Bracelet in 10K White Gold

Edwardian Diamond Monogram Bracelet in 10K White Gold

Located in Venice, CA

monogram is a large cushion cut Old Mine Cut diamond, with milgrain work that continues throughout the

Category

Antique Early 1900s Unknown Edwardian Link Bracelets

Materials

Diamond, Gold, 10k Gold, White Gold

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Large Old Mine Diamonds For Sale on 1stDibs

There is a broad range of large old mine diamonds for sale on 1stDibs. Frequently made of Gold, 18k Gold and Platinum, these items were constructed with great care. Our selection of items includes 18 vintage examples as well as 1 contemporary versions. Our collection, which features older pieces for sale from the 19th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. The designs in our inventory of large old mine diamonds bearing Art Deco or Victorian hallmarks are very popular. Many examples in our inventory of these items are appealing no matter their origins, but Single Stone produced popular versions that are worth a look. A selection of old mine cut and rose cut can be found today on these pages. Most of our large old mine diamonds for sale are for women, but there are 4 pieces available to browse for men.

How Much are Large Old Mine Diamonds?

Prices for large old mine diamonds start at $3,539 and top out at $63,779 with these necklaces, on average, selling for $8,150.

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 Large Old Mine Diamonds
  • 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.