Antique Old Mine Diamond 7 Carat

Old Mine Cut Diamond Bezel Set

Art Deco 4 Carat Diamond Ring

1920s Engagement Ring Old Mine

Victorian Diamond Engagement Rings

19th Century Diamond Bracelet

Art Deco Old Mine Cut

Old Mine Diamond Earrings Victorian

7 Carat Diamond And Platinum Necklace

Category

Early 20th Century American Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, Platinum

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

$2,950

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

Category

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

Materials

Diamond, White Diamond, Ruby, Yellow Gold

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

$7,600

Art Deco 3.28 Carat Light Greenish Yellow Old Mine Cut Diamond Engagement Ring

Located in Theydon Bois, Essex

A mightily impressive diamond. The wonderfully proportioned old mine cut displays a glorious light

Category

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

Materials

Yellow Diamond, 18k Gold

Art Deco 3.28 Carat Light Greenish Yellow Old Mine Cut Diamond Engagement Ring

$33,052

Victorian 1.11 Carat Old Cut Diamond Trilogy Ring, circa 1900

Located in Essex, GB

A super Victorian trilogy ring. The trio of bright and lively old mine cut diamonds are embedded

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Victorian 1.11 Carat Old Cut Diamond Trilogy Ring, circa 1900

$6,823

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

Located in Essex, GB

old mine cut diamond displays a clear and distinct daffodil yellow, the colour of which is emphasised

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

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

$12,187

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

Located in Theydon Bois, Essex

shank. Divine. Accompanied by an independent jewellery report. Cut – Old mine cut diamond in the

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Platinum

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

$5,784

Victorian Long Sautoir Pearl Necklace 3.00 Carat Old Diamond Flower Clasp

Located in Napoli, IT

amazing flower clasp with rich set of old mine cut Diamonds Comprising a long strand of 142 antique 7.mm

Category

1890s Antique Old Mine Diamond 7 Carat

Materials

Diamond, Pearl, 15k Gold, Silver

Victorian Long Sautoir Pearl Necklace 3.00 Carat Old Diamond Flower Clasp

$4,750

Art Deco 0.75 Carat Old Cut and Ruby Trilogy Ring

Located in Essex, GB

High class and unique. The centre bright and lively old cut diamond – approximately 0.75 carat – is

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, Ruby, Platinum

Art Deco 0.75 Carat Old Cut and Ruby Trilogy Ring

$5,701

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

Located in Houston, TX

There 14 Round Natural Old Mine Cut Diamonds Weighing Approximately 1.30 Carat Total Weight. Color Grade

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

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

$1,850

Edwardian 1.52 Carat Triple Diamond Ring

Located in Essex, GB

diamond ring features a trio of old cut diamonds; two slightly smaller round old cuts which sit below a

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, 18k Gold

Edwardian 1.52 Carat Triple Diamond Ring

$7,478

Victorian Antique Old Cut Diamond Pendant Brooch Circa 1880

Located in London, GB

cut diamond, weighing 1.56 carats (D/E, VS/SI), is surrounded by nine old mine cut diamonds (weighing

Category

1890s British Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 14k Gold, Silver

Victorian Antique Old Cut Diamond Pendant Brooch Circa 1880

$20,657 / item

Old-cut diamond marquise ring in 18 karats rose gold

Located in PARIS, FR

x 10 mm Total estimated diamond weight: 0.95 carat Condition: gold wears, old setting Weight

Category

1880s European Late Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Rose Gold

Old-cut diamond marquise ring in 18 karats rose gold

$4,323

Art Deco 4.40 Carat Old Cut Diamond Onyx Gold Platinum Cluster Ring

Located in Theydon Bois, Essex

A bold and dynamic ring with a forty-four high white old cut diamonds contrasted against a black

Category

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

Materials

Diamond, Onyx, 18k Gold, Platinum

Art Deco 4.40 Carat Old Cut Diamond Onyx Gold Platinum Cluster Ring

$9,832

Victorian 10.50 Carat Heart Multi Opal 1.45 Carat Diamond Brooch Pendant

Located in Napoli, IT

each set onto multi prong work Set with 26 in number old mine cut Diamonds varying in sizes to fit the

Category

1880s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Opal, 18k Gold, Silver

Victorian 10.50 Carat Heart Multi Opal 1.45 Carat Diamond Brooch Pendant

$4,950

Georgian 2.0 Carat Diamond Rare Cluster Ring

Located in Napoli, IT

a flower in the taste of the period – totally embellished by 25 old mine cut Diamonds varying in

Category

Early 1800s Georgian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Silver

Georgian 2.0 Carat Diamond Rare Cluster Ring

$5,250

Art Deco 1.60 Carat Natural Sapphire and 1.40 Carat Old Cut Diamond Rare Ring

Located in Napoli, IT

quality of this ring is further enhanced by the old mine quality and the rectangular old cut Diamonds

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, Platinum

Art Deco 1.60 Carat Natural Sapphire and 1.40 Carat Old Cut Diamond Rare Ring

$3,250

Victorian 1.60 Carat Old Cut Diamond Rare Trilogy Ring 18 Karat/Silver

Located in Napoli, IT

be perfect as engagement or life companion Displayed on top three amazing old mine cut Diamonds .40

Category

1880s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Silver

Victorian 1.60 Carat Old Cut Diamond Rare Trilogy Ring 18 Karat/Silver

$5,950

Art Deco 2.49 Carat Old Cut and Baguette Cut Diamond Platinum Engagement Ring

Located in Theydon Bois, Essex

A glowing and gorgeous ring. The old cut diamond in the centre is white, bright and impressively

Category

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

Materials

Diamond, Platinum

Art Deco 2.49 Carat Old Cut and Baguette Cut Diamond Platinum Engagement Ring

$25,374

Diamond Loaded Strong Stylish Platinum Art Deco Brooch with over 7 crts Diamonds

Located in Antwerp, BE

. 1920 Material: platinum Diamond(s): - Nine old mine brilliant cut diamonds with an estimated

Category

1920s Unknown Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, Onyx, Platinum

Diamond Loaded Strong Stylish Platinum Art Deco Brooch with over 7 crts Diamonds

$22,216

Art Deco 0.75 Carat Old Cut Ruby Platinum Trilogy Ring

Located in Theydon Bois, Essex

High class and unique. The centre bright and lively old cut diamond - approximately 0.75 carat - is

Category

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

Materials

Diamond, Ruby, 10k Gold, Platinum

Art Deco 0.75 Carat Old Cut Ruby Platinum Trilogy Ring

$5,949

Early 1900 s Natural Sapphire filigree Diamond bracelet 18K 7"

Located in Chicago, IL

Early 1900's Natural Sapphire and Old mine Cut Diamond filigree bracelet, measuring 7" long ( 178MM

Category

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

Materials

Diamond, Sapphire

Early 1900 s Natural Sapphire filigree Diamond bracelet 18K 7"

$18,900

Victorian 3.40 Carat Diamond French Rare Drop Earrings

Located in Napoli, IT

Hallmarks: Franch assay for both (eagle's heads) and maker Gems: 4 old mine cut diamonds totalling approx

Category

1890s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Silver

Victorian 3.40 Carat Diamond French Rare Drop Earrings

$9,500

Eare Boxed 7.0 Carat Diamond Pearl Rare Necklace

Located in Napoli, IT

the back side is refined with stunning design Set throughout with 7.0 carats of old cut Diamonds rated

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Pearl, 18k Gold

Eare Boxed 7.0 Carat Diamond Pearl Rare Necklace

$14,950

Early 20th Century Ruby and Old Cut Diamond 18 Karat Gold Trilogy Ring

Located in Essex, GB

an almost hypnotic glow. The two diamonds either side (of a combined weight of 1.38 carat) are white

Category

Early 20th Century Antique Old Mine Diamond 7 Carat

Materials

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

Early 20th Century Ruby and Old Cut Diamond 18 Karat Gold Trilogy Ring

$7,195

Art Deco Three-Stone Twisted Ring 1.25 Carat Diamond

Located in Napoli, IT

with further antique Diamonds – 10 old mine cut adding .50 Ct of more dazzling effect – G/H VS Head is

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Platinum

Art Deco Three-Stone Twisted Ring 1.25 Carat Diamond

$3,250

8.00 Carats Diamonds Gold Cluster Earrings

Located in San Francisco, CA

50 bright white and beautiful old mine-cut diamonds, weighing a total of 8.00 carats, are packed

Category

Early 1900s Late Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

8.00 Carats Diamonds Gold Cluster Earrings

$17,500

Victorian Sapphire Old European Cut Diamond Carved Moon Moonstone Brooch Pin

Located in Frederick, MD

over 7 carats of European & Old Mine Cut Diamonds, Carved Moonstone Cabochons, Rectangular Cushion Pink

Category

1880s Unknown Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Moonstone, Cultured Pearl, Ruby, Sapphire, 14k Gold

Victorian Sapphire Old European Cut Diamond Carved Moon Moonstone Brooch Pin

$7,995

Art Deco 1.12 Carat Diamond and Blue Sapphire Platinum Wedding Ring

Located in New York, NY

eight old mine cut diamonds (0.60 cttw, VS/SI-2 clarity, and G/H/I color), and two trilliant cut blue

Category

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

Materials

Diamond, 18k Gold, Platinum

Art Deco 1.12 Carat Diamond and Blue Sapphire Platinum Wedding Ring

$5,595

Edwardian 1.00 Carat Diamond Platinum Panel Ring

Located in Napoli, IT

eventually strengthened Starring in the centre point three old mine cut Diamonds of the great quality

Category

Early 1900s Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Edwardian 1.00 Carat Diamond Platinum Panel Ring

$2,100

Antique 15ct Gold Diamond Studded Bangle Dated, Circa 1900

Located in London, GB

graduated centre row of 7 old mine cut cushion shaped diamonds of a good colour. The top is set in silver

Category

Early 1900s British Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 15k Gold

Antique 15ct Gold Diamond Studded Bangle Dated, Circa 1900

$13,427

Antique Gold and Diamond Lorgnette Reading Glasses Pendant Necklace

Located in Melbourne, FL

diamonds with an approximate 1.00 carat total. The old mine cuts are set in and around the beautiful black

Category

19th Century Unknown Antique Old Mine Diamond 7 Carat

Materials

White Diamond, 14k Gold, White Gold

Antique Gold and Diamond Lorgnette Reading Glasses Pendant Necklace

$25,830

Vintage 18 Karat and Platinum Diamond Five-Stone Ring 0.53 Carat, circa 1927

Located in West Hollywood, CA

by engraved initials that appear to read "C.F. V M.S." The diamonds are a mix of Old Mine Cuts and

Category

1920s Unknown Antique Old Mine Diamond 7 Carat

Materials

White Diamond, 18k Gold, Yellow Gold, Platinum

Vintage 18 Karat and Platinum Diamond Five-Stone Ring 0.53 Carat, circa 1927

$950

Edwardian Diamond and Pearl Lavalier Pendant Brooch

Located in METAIRIE, LA

Pearls with a total of 96 Genuine Earth-Mined Rose cut Diamonds totaling approximately 1.50 carats

Category

Early 1900s Antique Old Mine Diamond 7 Carat

Materials

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

Edwardian Diamond and Pearl Lavalier Pendant Brooch

$14,885

Rare French 18 Karat Yellow Gold and Platinum Rococo Style Diamond Bracelet

Located in Dallas, TX

Cut Diamonds 0.50 Carat Total Weight, VS, H; Rare French Antique (C. 1890); French Hallmarks; 7" Long

Category

1890s French Baroque Antique Old Mine Diamond 7 Carat

Materials

Diamond, 18k Gold, Platinum

Rare French 18 Karat Yellow Gold and Platinum Rococo Style Diamond Bracelet

$4,400

Exceptional 2.62 Carat Kashmir Sapphire and Diamond Ring

Located in San Francisco, CA

accentuated on each side by a sparkling, bright-white antique oval diamond - together weighing 1.40 carats. An

Category

1890s Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, 18k Gold

Exceptional 2.62 Carat Kashmir Sapphire and Diamond Ring

$195,000

Victorian 2.50 Carat Diamond Augustus Head Agate Ring

Located in Napoli, IT

impressive old mine cut Diamonds content, 2.50 Ct rated G/H VVS/VS Hand crafted mounting made of 18 KT rose

Category

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

Materials

Agate, Diamond, 18k Gold

Victorian 2.50 Carat Diamond Augustus Head Agate Ring

$9,500

Rare Antique 5.15 Carat Diamond Solitaire Plus Platinum Ring

Located in Napoli, IT

Sapphires of Natural origin for approx 1.20 Ct TCW –small old mine cut Diamonds complete the shank with

Category

1910s Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, Platinum

Rare Antique 5.15 Carat Diamond Solitaire Plus Platinum Ring

$79,000

Late Victorian Graduated Five-Diamond Ring 14 Karat Yellow Gold

Located in Aurora, Ontario

independent appraiser. 5 graduating old mine cut diamonds: 0.25 carat total weight clarity: Si1 colour: H-I

Category

1870s British Late Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, 14k Gold, Yellow Gold

Late Victorian Graduated Five-Diamond Ring 14 Karat Yellow Gold

$1,220

Distinctive Victorian 14.00 Carat Aquamarine Turquoise Diamond Flower Brooch

Located in Napoli, IT

the beauty of the main Aquamarine, each Turquoise has a two old mine cut Diamonds set north and south

Category

1870s Victorian Antique Old Mine Diamond 7 Carat

Materials

Aquamarine, Diamond, Turquoise, Sterling Silver

Distinctive Victorian 14.00 Carat Aquamarine Turquoise Diamond Flower Brooch

$5,290

Antique Toi et Moi diamond ring in 18 karat yellow gold and platinum

Located in PARIS, FR

whose ends are finished in volutes with old-cut diamonds of 0.10 carat each. The ring is set with 10

Category

Early 20th Century French Belle Époque Antique Old Mine Diamond 7 Carat

Materials

Diamond, Yellow Gold, Platinum

Antique Toi et Moi diamond ring in 18 karat yellow gold and platinum

$2,161

Yellow Gold Victorian Natural Untreated Sapphire Diamond Bangle circa 1860

Located in London, GB

untreated Sapphires with a total weight of 4.5ct (Carat) set amongst old cut white diamonds. Total Sapphire

Category

1860s British Victorian Antique Old Mine Diamond 7 Carat

Materials

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

Yellow Gold Victorian Natural Untreated Sapphire Diamond Bangle circa 1860

$13,565

Yellow Gold Victorian Natural Untreated Sapphire Diamond Bangle, circa 1860

Located in London, GB

untreated Sapphires with a total weight of 4.5ct (Carat) set amongst old cut white diamonds. Total Sapphire

Category

1860s British Victorian Antique Old Mine Diamond 7 Carat

Materials

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

Yellow Gold Victorian Natural Untreated Sapphire Diamond Bangle, circa 1860

$16,319

Beautiful Art Deco 3.40 Carat No Heat Sapphire Diamond Drop Earrings

Located in Napoli, IT

old cut diamonds totalling approx 1.00 Ct (G/H-VVS/SI) Measures: 35 x 7 mm. (h. x w.) Weight: 2.9

Category

1920s Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, 18k Gold

Beautiful Art Deco 3.40 Carat No Heat Sapphire Diamond Drop Earrings

$2,750

AGTA Certified Natural Pearl, 14.86 Carat Diamond Victorian Gold Silver Necklace

Located in Calabasas, CA

pearls and 369 old mine-cut, old European-cut and rose-cut diamonds weighing approximately 14.86 carats

Category

1850s Unknown Victorian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Natural Pearl, 15k Gold, Silver

AGTA Certified Natural Pearl, 14.86 Carat Diamond Victorian Gold Silver Necklace

$68,000

Edwardian French 1.70 VVS Diamond 2.30 Carat Natural Sapphire Twist Ring

Located in Napoli, IT

gold setting Little Diamond flanking each stone are 8 old mine cut Diamonds set on Platinum adding .60

Category

Early 1900s French Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Sapphire, 18k Gold, Platinum

Edwardian French 1.70 VVS Diamond 2.30 Carat Natural Sapphire Twist Ring

$12,700

18 Karat Edwardian 36.0 Carat Untreated Multi-Gem Stone Diamond Rare Bracelet

Located in Napoli, IT

Ct (agd 10.6 mm.) all not treated no heat - 7 old mine and 28 rose cut diamonds totalling approx 1.20

Category

Early 1900s Edwardian Antique Old Mine Diamond 7 Carat

Materials

Diamond, Topaz, Tourmaline, 18k Gold

18 Karat Edwardian 36.0 Carat Untreated Multi-Gem Stone Diamond Rare Bracelet

$22,000

Mindi Mond Victorian 17.61 Carat Aquamarine Diamond Silver Gold Ring

By Mindi Mond

Located in New York, NY

Octagonal Step-Cut Aquamarine at 17.61 Carat. 17 Old Mine Cut Diamonds = Approximately 2.05 CTW; Color: I

Category

Mid-19th Century North American Victorian Antique Old Mine Diamond 7 Carat

Materials

Gold, Silver

Mindi Mond Victorian 17.61 Carat Aquamarine Diamond Silver Gold Ring

$39,995

Stunning Edwardian Diamond and Ruby Engagement Ring, 1910s

Located in Antwerp, BE

aligns from within a bulging square of 12 rubies with two old mine brilliant cut diamonds. With the

Category

1920s Belgian Edwardian Antique Old Mine Diamond 7 Carat

Materials

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

Stunning Edwardian Diamond and Ruby Engagement Ring, 1910s

$16,812

Emerald Diamond Heart Pendant

Located in New York, NY

of brilliant fiery old mine cut diamonds, with a 2 carat faceted pear-shaped emerald in the center

Category

1910s American Antique Old Mine Diamond 7 Carat

Materials

Diamond, Emerald, Platinum

Emerald Diamond Heart Pendant

$26,000

Art Deco Diamond Platinum Chandelier Earrings

Located in Portland, ME

large marquise and 7 old mine cut diamonds weighing approximately 9.00 carats total. The earrings

Category

1920s Unknown Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, Platinum

Art Deco Diamond Platinum Chandelier Earrings

$17,250

Art Deco Diamond and Onyx Platinum Earrings

Located in Berlin, DE

Art Deco set, with 36 rose-cut diamonds, 18 old-mine-cut and 6 brilliant-cut diamonds weighing

Category

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

Materials

Diamond, Onyx, Platinum

Art Deco Diamond and Onyx Platinum Earrings

$51,638

Platinum Art Deco Emerald and Diamond Ring, circa 1920

Located in London, GB

emeralds surrounded by differing cuts of diamonds (baguettes, tapered baguettes and old mine) with a total

Category

1920s British Art Deco Antique Old Mine Diamond 7 Carat

Materials

Diamond, White Diamond, Emerald, Platinum

Platinum Art Deco Emerald and Diamond Ring, circa 1920

$9,364

Edwardian Antique Diamond and Saltwater Pearl Brooch

Located in London, GB

their finest. Five old cut diamonds total 2.12 carats of sparkling shimmer like snowflakes on spring

Category

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

Materials

Diamond, Pearl, 14k Gold, Silver

Edwardian Antique Diamond and Saltwater Pearl Brooch

$8,951

French Belle Époque Untreated Ruby Diamond Gold Ring

Located in Middleton, WI

further 76 diamonds, a mix of old European mine cuts and Mazarin cuts. The diamonds add up to a total of

Category

1910s French Belle Époque Antique Old Mine Diamond 7 Carat

Materials

Diamond, Ruby, 18k Gold, Platinum

French Belle Époque Untreated Ruby Diamond Gold Ring

$23,500

S. Kocher Ladies platinum Diamond Art Deco manual Wristwatch

Located in Metairie, LA

rounds, old mine cut rounds, and tapered and straight baguettes totaling an approximate 1.35 carats in

Category

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

Materials

Diamond, Platinum

S. Kocher Ladies platinum Diamond Art Deco manual Wristwatch

$2,800

Antique Edwardian Ruby Diamond Cluster Ring 1.15ct Ruby

Located in Kendal, GB

mine cut diamonds that are also detailed in the report and tested as natural with excellent SI clarity

Category

Early 1900s Edwardian Antique Old Mine Diamond 7 Carat

Materials

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

Antique Edwardian Ruby Diamond Cluster Ring 1.15ct Ruby

$22,370

Vintage Circa 1880 Victorian Tremblant French Brooch Diamond 12.50 Ctw Gold 18K

Located in Valencia, Comunidad Valenciana

the time. Weight 49.70 grams. With 163 diamonds, total weight 12.50 carats. Being the smallest of 1.5

Category

1880s French Victorian Antique Old Mine Diamond 7 Carat

Materials

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

Vintage Circa 1880 Victorian Tremblant French Brooch Diamond 12.50 Ctw Gold 18K

$23,417

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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 rings, vintage engagement rings or Art Deco engagement rings.

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