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Tiffany & Co. Authentic Old Mine Cut Fancy Yellow White Diamond Dangle Earrings
By Tiffany & Co.
Located in Rome, IT
A one of a kind and rare occasion. A pair of Tiffany&Co. authentic old mine cut diamonds with fancy
Category

Vintage 1930s American Dangle Earrings

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

Tiffany & Co. 2.5 Carat Old Mine Diamond Platinum Brooch Pin 1900 Antique
By Tiffany & Co.
Located in New York, NY
approximately 2.5 Carats of magnificent Old Mine Cut Tiffany Diamonds set in Platinum in an open work scroll and
Category

Early 20th Century American Edwardian Brooches

Materials

Diamond, Platinum

Tiffany & Co. Edwardian 2 Carat Old Mine Diamond Platinum Pendant Necklace, 1900
By Tiffany & Co.
Located in New York, NY
magnificent Old Mine Cut Tiffany Diamonds set in Platinum in an open work drop dangle checkerboard motif with
Category

Early 20th Century American Edwardian Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Victorian Old Mine Diamond 18 Karat Two-Tone Gold Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
Centering an old mine cut diamond weighing approximately 0.34 carat - I color with VS2 clarity Set
Category

Antique 1890s Victorian Engagement Rings

Materials

Diamond, Gold, White Gold, Yellow Gold

Tiffany & Co. Old Mine Diamond Enamel Flower Lily Brooch Pin 1900 Antique Gold
By Tiffany & Co.
Located in New York, NY
This is an extraordinary antique Old Mine Cut Diamond Enamel Flower Brooch in its Tiffany & Co
Category

Early 20th Century American Art Nouveau Brooches

Materials

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

Tiffany & Co. Lucida 0.93 Carat Diamond Platinum Ring
By Tiffany & Co.
Located in Tokyo, JP
Brand:TIFFANY&Co Name:Lucida Diamond Ring Material:1P diamond (0.93ct E-VS1), Pt950 platinum Comes
Category

1990s American More Rings

Materials

Diamond, Platinum

18k Yellow Gold Tiffany & Co. Brooch with Diamonds
By Tiffany & Co.
Located in New York, NY
-sized diamonds throughout. The principal diamond, an old miner cut, weighs approximately 0.75 carat. All
Category

Mid-20th Century Contemporary Brooches

Materials

Diamond, Yellow Gold

Tiffany & Co. "The Tiffany Setting" Platinum Diamond Engagement Ring
By Tiffany & Co.
Located in MIAMI, FL
Gorgoues engagement ring crafted by fame jewelry house Tiffany & Co. This elegant ring is crafted
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian Diamond Gold Heart Pendant on Tiffany & Co Chain Necklace
By Tiffany & Co.
Located in New York, NY
Edwardian 14k gold heart pendant, adorned with approx. 2.20ctw in diamonds (one tiny stone is
Category

Antique 19th Century Edwardian Pendant Necklaces

Materials

Diamond, Gold

Tiffany & Company Early 1900 Gold and Diamond double Butterfly Brooch
By Tiffany & Co.
Located in Chicago, IL
and 14k Gold back, set with old Mine and Rose cut Diamonds totaling approximately .60 Carats, further
Category

Antique Early 1900s American Late Victorian Brooches

Materials

Diamond, Ruby, 14k Gold, Silver

Tiffany & Co. circa 1880 Classic Colombia Emerald Diamond Pin Necklace
By Tiffany & Co.
Located in Bay Harbor Islands, FL
Signed Tiffany & Co. This Scroll Motif Emerald & Diamond Pendant contains a rare AGL Graded 2.85
Category

Antique Late 19th Century American Victorian Pendant Necklaces

Materials

Diamond, Emerald, Natural Pearl, Yellow Gold, Platinum

Tiffany & Co. Edwardian Diamond Crescent Brooch
By Tiffany & Co.
Located in New York, NY
This diamond crescent brooch by Tiffany & Co. New York dates from circa 1890-1900. The delicate
Category

Early 20th Century American Edwardian Brooches

Materials

Diamond, Gold, 18k Gold, Platinum

Tiffany & Co Schlumberger 18K Gold Diamond Ring
By Jean Schlumberger for Tiffany & Co.
Located in Scottsdale, AZ
Absolutely stunning Tiffany & Co Schlumberger diamond engagement ring circa 1970! A pristine and
Category

Vintage 1970s French Fashion Rings

Materials

Diamond, 18k Gold, Platinum

Tiffany & Co Ruby Diamond Brooch Bow Ribbon 14K Gold
By Tiffany & Co.
Located in East Brunswick, NJ
Vintage authentic Tiffany & Co diamond brooch, bow brooch, ruby brooch, ribbon brooch. This gold
Category

Mid-20th Century Brooches

Materials

Diamond, Ruby, 14k Gold, Rose Gold, Yellow Gold

Tiffany & Co. 1920 Art Deco Platinum Round Diamond Brooch Pin
By Tiffany & Co.
Located in Miami, FL
: Brooch / Pin Metal: Platinum Metal Purity: 950 Stone: 18 Old Mine European Diamonds Diamond Carat: 4
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

Tiffany & Co. 2 Carat Soleste Round Brilliant Cut Diamond Solitaire Ring
By Tiffany & Co.
Located in Rome, IT
distinguished by its origin—a rare and coveted Canadian mined diamond sourced exclusively by Tiffany & Co., a
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Art Deco Platinum Cushion Sapphire Diamond Ring
By Tiffany & Co.
Located in New York, NY
A rare and pristine Art Deco cushion sapphire platinum diamond ring by Tiffany & Co. circa 1925
Category

Early 20th Century American Art Deco Cocktail Rings

Materials

Sapphire, Diamond, Blue Sapphire, Platinum

Tiffany & Co. Atlas Open Work Diamond 18k White Gold Ring
By Tiffany & Co.
Located in MIAMI, FL
earth mined natural diamonds. The ring is crafted in 18k white gold and shows an open work design
Category

Early 2000s Italian Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co. Retro Diamond and Two Tone Gold Ribbon Brooch
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Retro Old Mine Diamond and Two Tone Gold Ribbon Brooch Round cut diamond set in the
Category

Vintage 1940s American Retro Brooches

Materials

Diamond, Rose Gold, Yellow Gold, 14k Gold

TIFFANY & CO. Estate 18k White Gold Diamond Open Atlas Ring
By Tiffany & Co.
Located in Narberth, PA
earth mined natural diamonds. The ring is crafted in 18k white gold and shows an open work design
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

"The Tiffany Setting" Diamond Engagement Ring in Platinum 0.62 Ct
By Tiffany & Co.
Located in MIAMI, FL
mined diamond. Tiffany sources the worlds finest diamonds and this stone is no different. This diamonds
Category

2010s American Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Colombian Emerald and Diamond Crossover Ring, American, circa 1930
By Tiffany & Co.
Located in London, GB
Tiffany & Co. Colombian emerald and diamond crossover ring. Diagonally set with one cushion shape
Category

Vintage 1930s American Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Tiffany Co. 1970 Modernist Brooch In 18Kt Yellow Gold With Sapphires And Diamond
By Tiffany & Co.
Located in Miami, FL
Modernist brooch designed by Tiffany & Co. Beautiful vintage piece, created in New York city at
Category

Vintage 1970s American Modernist Brooches

Materials

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

Tiffany & Co. Riviera Bracelet In 18Kt Gold With 2.45 Ctw In Diamonds & Emeralds
By Tiffany & Co.
Located in Miami, FL
Riviera bracelet designed by Tiffany & Co. A colorful riviera gemstones bracelet, created by
Category

1990s American Modern Link Bracelets

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Tiffany & Co. Victorian 2.48 CTW Sapphire Diamond Platinum 18 Karat Ring GIA
By Tiffany & Co.
Located in Philadelphia, PA
flanked by old prong set mine cut diamonds Weighing approximately 0.80 carat total - J color with SI1
Category

Antique Early 1900s Victorian Three-Stone Rings

Materials

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

Tiffany & Co. Untreated Yogo Sapphire Bracelet, 4.68 Carats
By Tiffany & Co.
Located in New Orleans, LA
platinum bracelet are approximately 4.75 carats of white diamonds. Mined only from Yogo Gulch in Montana
Category

20th Century American Art Deco Link Bracelets

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Tiffany & Co. Open Heart Diamond Stud Earrings by Elsa Peretti.
By Elsa Peretti for Tiffany & Co.
Located in Miami, FL
earth mined diamonds. Hallmarked: Tiffany & co. Peretti 750 Spain.
Category

2010s Spanish Contemporary Stud Earrings

Materials

Diamond, 18k Gold

Tiffany & Co. 1970 Schlumberger Enameled Earrings In 18Kt Gold With Diamonds
By Jean Schlumberger for Tiffany & Co.
Located in Miami, FL
polished finish. Embellished with applications of vivid red enamel and four natural earth mined diamonds
Category

Vintage 1970s American Modernist Clip-on Earrings

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Enamel

Tiffany & Co. 1910 Edwardian Guilloché Round Pill Box In 14Kt Yellow Gold
By Tiffany & Co.
Located in Miami, FL
, pearls and white metals like platinum and white gold. Diamonds often had an Old Mine or European cut and
Category

Vintage 1910s American Edwardian Boxes and Cases

Materials

Gold, 14k Gold, Yellow Gold

Tiffany & Co 1905 Edwardian Essex Glass Scent Bottle 18kt Gold and Rock Quartz
By Tiffany & Co.
Located in Miami, FL
. Diamonds often had an Old Mine or European cut and sapphires were a popular choice for a pop of color. They
Category

Antique Early 1900s American Edwardian Vanity Items

Materials

Quartz, Rock Crystal, Gold, 18k Gold, Yellow Gold, Enamel

Wavy Strand Band in Platinum Set with 0.625 Carats Earth-Mined White Diamonds
By Eytan Brandes
Located in Sherman Oaks, CA
. The stones are high-quality natural, earth-mined and untreated diamonds, rated by our supplier H color
Category

2010s American Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

18kt Yellow Gold Cufflinks Dome Hammered, 1989 Tiffany & Co. Paloma Picasso
By Paloma Picasso for Tiffany & Co.
Located in Antwerp, BE
Tiffany diamond in its raw state from the Kimberley mines of South Africa in 1878. Cut to create a 128.54
Category

20th Century Artist Cufflinks

Materials

Yellow Gold

Tiffany & Co. 1910 Edwardian Guilloche Pendant Watch In Platinum With Diamonds
Located in Miami, FL
Breguet hands, with beveled glass signed Tiffany & Co. Case: Rectangular in 18kt and enamel with diamonds
Category

Vintage 1910s French Edwardian Pendant Necklaces

Materials

White Diamond, Diamond, Steel, Enamel, Platinum, Yellow Gold, 18k Gold, ...

Tiffany & Co. Diamond Clover Leaf Key Pendant in 18kt Yellow Gold , Box incl.
Located in Miami, FL
natural earth mined top quality Tiffany diamonds. Key is 2 inches in length, hallmarked Tiffany & Co 750
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co By Oscar Heyman Earrings In 18Kt Gold 3.52 Ctw Diamonds & Sapphires
Located in Miami, FL
created by the placement of thirty-two natural earth mined gemstones. Diamonds: Mounted in invisible
Category

Vintage 1970s American Modernist Clip-on Earrings

Materials

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

18 Karat Rose Gold and Platinum GIA Diamond Tulip Engagement Ring, Tiffany Desi
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold and Platinum Ceritfied Yellow Sapphire 1.37 Carat Tulip Ring, Tiffany Designer
Category

2010s American Contemporary Bridal Rings

Materials

Sapphire, 18k Gold, Yellow Gold, Platinum

Antique Ruby Diamond Gold Chain Bracelet
Located in Beverly Hills, CA
silver and gold setting. There are 2.19 carat and 1.16 cts of Old Mine cut diamonds. Rubies are oval
Category

Antique Early 1900s Victorian Chain Bracelets

Materials

Diamond, Ruby, Gold, 18k Gold

Antique Ruby Diamond Gold Chain Bracelet
Antique Ruby Diamond Gold Chain Bracelet
Free Shipping
W 0.6 in L 7 in
Hardy & Hayes Antique Baroque Pearl and Diamond Snake Bracelet
Located in New York, NY
with diamond head, the body set at intervals with old mine-cut diamonds and coiled around itself
Category

Antique Late 19th Century American Victorian Chain Bracelets

Materials

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

Art Nouveau Diamond Opal Pendant/Brooch, circa 1900
Located in London, GB
cut (old mine) diamonds 0.70ct. Mix of old mine and rose cut diamonds in an 18 carat yellow gold with
Category

Antique Early 1900s British Art Nouveau Pendant Necklaces

Materials

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

Art Nouveau Guilloché Enamel, Diamond, Pearl, Pendant, circa 1900
Located in London, GB
diamonds, Georgian Table Cut (Very early from circa 1800 -1840, Old Mine) approx 0.25 carat each. With two
Category

Antique Early 1900s British Art Nouveau Pendant Necklaces

Materials

Diamond, White Diamond, Pearl, Natural Pearl, 18k Gold

Art Nouveau Guilloché Enamel, Diamond, Pearl, Pendant, circa 1900
Located in London, GB
diamonds, Georgian Table Cut (Very early from circa 1800 -1840, Old Mine) approx. 0.25 carat each. With two
Category

Antique Early 1900s British Art Nouveau Pendant Necklaces

Materials

Natural Pearl, Diamond, White Diamond, Pearl, Enamel, 18k Gold

F.W. Lawrence Arts & Crafts Opal, Diamond and Pearl Grapes Brooch
Located in Hummelstown, PA
mine-cut diamond stars peek through luminous pearl grape clusters wrapped in beautifully burnished
Category

Antique 1890s American Arts and Crafts Brooches

Materials

Diamond, Opal, Pearl, 14k Gold

Edwardian Antique Natural Pearl and Diamond Ring in Platinum, circa 1910
Located in London, GB
A beautiful Edwardian pearl and diamond ring by Gattle, c.1910, the ring vertically set to the
Category

Early 20th Century American Engagement Rings

Materials

White Diamond, Natural Pearl, Platinum

Classic diamond band in 18ct white gold and 5 = 2ct of diamonds
Located in Brisbane, AU
Classic all 18ct white gold diamond band featuring 5 x GSI round brilliant cut white diamonds =2ct
Category

2010s Wedding Rings

Materials

Diamond, White Gold

Platinum Rose GIA Diamond Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
Platinum Rose GIA Diamond Engagement Ring, Tiffany Designer , Thomas Kurilla goes back to his
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

14k Gold Vinatge Diamond Tanzanite Pin
Located in Miami, FL
clarity F-G color diamonds. Each stone is 100% natural and earth mined, ensuring authenticity and
Category

21st Century and Contemporary European Brooches

Materials

Diamond, Tanzanite, Gold, 14k Gold, White Gold

Diamond Set Double Knot Ring
Located in Brisbane, AU
Double Knot Diamond ring *18ct yellow gold and diamond ready to ship Size AUD/UK N* or custom
Category

2010s Australian Artist Band Rings

Materials

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

18 Karat Yellow Gold GIA Rose Diamond Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold GIA Rose Diamond Engagement Ring, Tiffany Designer , Thomas Kurilla goes back
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

1ct Citrine and Diamond Reef Knot solitaire in 18k yellow gold with diamonds
Located in Brisbane, AU
1ct Reef Knot Citrine and diamond ring Solitiare 1ct emerald cut citrine 2 x hidden FSI white
Category

2010s Australian Artisan Solitaire Rings

Materials

Citrine, Diamond, Rose Gold, White Gold, Yellow Gold, 18k Gold

18 Karat White Gold GIA Rose Diamond Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat White Gold GIA Rose Diamond Engagement Ring, Tiffany Designer , Thomas Kurilla goes back
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Oval Cut Halo Diamond ring with double halo
Located in Brisbane, AU
/Gsi LAB diamonds*** 18ct yellow gold Size J AUD/UK 5 1/4 USA *can be resized at request** Featuring
Category

2010s Australian Artist Engagement Rings

Materials

Diamond, 18k Gold

Bold Icon diamond studs with iconic OHLIGUER claws 18K
Located in Brisbane, AU
Bold Icon studs featuring a high quality pair of white diamonds in our signature fierce talons
Category

2010s Australian Artisan Stud Earrings

Materials

Diamond

GIA .70 Certified Diamond Engagement Ring in 18 Karat Gold
By Thomas Kurilla Jewelry
Located in New York, NY
GIA .70 Certified Diamond Engagement Ring in 18 Karat Gold, Tiffany designer Thomas Kurilla brings
Category

2010s North American Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold

18 Karat Pink Gold Rose GIA Diamond Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Pink Gold GIA Rose Diamond Engagement Ring, Tiffany Designer , Thomas Kurilla goes back to
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

Art Nouveau Diamond Opal Pendant/Brooch, circa 1900
Located in London, GB
cut (old mine) diamonds 0.70ct. Mix of old mine and rose cut diamonds in an 18 carat yellow gold with
Category

Antique Early 1900s British Art Nouveau Pendant Necklaces

Materials

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

18 Karat Yellow Gold Rose and Platinum GIA Diamond Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold Rose and Platinum GIA Diamond Engagement Ring, Tiffany Designer , Thomas
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

18 Karat Yellow Gold and Platinum GIA Diamond Tulip Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold and Platinum GIA Diamond Tulip Engagement Ring, Tiffany Designer , Thomas
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Double knot band in 18ct white gold with diamonds
Located in Brisbane, AU
Double knot ring with diamonds set either side of knots * full set double knot also available
Category

2010s Australian Artisan Wedding Rings

Materials

Diamond, 18k Gold, White Gold

18 Karat Rose Gold and Platinum GIA Diamond Tulip Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Rose Gold and Platinum GIA Diamond Tulip Engagement Ring, Tiffany Designer , Thomas
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, Platinum

18 Karat Pink Gold and Platinum GIA Diamond Rose Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Pink Gold and Platinum GIA Rose Diamond Engagement Ring, Tiffany Designer , Thomas Kurilla
Category

2010s American Contemporary Engagement Rings

Materials

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

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Tiffany Diamond Mines For Sale on 1stDibs

Browse a vast assortment of tiffany diamond mines for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using gold, 18k gold and platinum. Our selection of items includes 122 vintage examples as well as 31 contemporary versions. Our collection is diverse and broad-ranging, and pieces in stock date back to the 19th Century while others were produced as recently as the 21st Century. contemporary and Art Deco are consistently popular styles when it comes to tiffany diamond mines. Many examples in our inventory of these items are appealing no matter their origins, but Tiffany & Co., Thomas Kurilla Jewelry and Donald Claflin for Tiffany & Co. produced popular versions that are worth a look. Browse our collection of 87 diamond versions today to add the perfect touch to your look. There are many old mine cut, round cut and cushion cut tiffany diamond mines for sale. If you’re browsing the variety of tiffany diamond mines for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Tiffany Diamond Mines?

On average, tiffany diamond mines at 1stDibs sell for $7,730, while they’re typically $195 on the low end and $900,000 for the highest priced versions of this item.
Questions About Tiffany Diamond Mines
  • 1stDibs ExpertFebruary 22, 2021
    A mine cut diamond is an antique diamond cut known for its bulky and often uneven shape, cutlet, and tiny table. This type of diamond cut was quite popular in the mid-1800s to the early-1900s
    Mine cut diamonds are typically called OLD MINE CUTS, This type of cutting started in the early 1700s. The shapes are typically cushion shape and the cutting was done all by hand. Though they do not have the sparkle of modern cut diamonds, when they sparkle in sunlight or candle light, they have this beautiful alluring shimmer.
  • 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.
  • 1stDibs ExpertNovember 2, 2021
    Tiffany & Co. exclusively accepts D color diamonds, E color diamonds, F color diamonds, G color diamonds, H color diamonds and I color diamonds. At the legendary luxury house, which has long been an important arbiter of style in the design of diamond engagement rings, the only engagement ring diamonds accepted are in the “colorless” and “near colorless” range on the diamond color scale. Shop a collection of Tiffany & Co. diamond jewelry from some of the world’s top jewelers on 1stDibs.
  • 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.
  • 1stDibs ExpertOctober 19, 2021
    Tiffany diamond necklaces are dazzling and covetable pieces of jewelry. Tiffany & Co. is one of the most prominent purveyors of luxury goods in the United States, and has long been an important arbiter of style in the design of necklaces as well as diamond engagement rings. When a jewelry enthusiast mentions “the Tiffany Diamond,” this refers to the 128.54 yellow-carat Tiffany Diamond, which was found in the Kimberley diamond mines in South Africa in 1877. This jewel was worn by pop music icon Beyoncé in a 2021 ad campaign. The estimated value of the Tiffany Diamond in 2019 was $30 million. Shop a range of antique and vintage Tiffany diamond necklaces on 1stDibs today.
  • 1stDibs ExpertFebruary 17, 2023
    Yes, Tiffany & Co. uses real diamonds in their jewelry. Specifically, the luxury jewelry maker only accepts high quality diamonds. Less than 1% of the world's diamonds meet minimum specifications for inclusion in Tiffany & Co. pieces. Shop a variety of Tiffany & Co. diamond jewelry on 1stDibs.
  • 1stDibs ExpertDecember 4, 2023
    How many cuts are in a Tiffany diamond varies. Tiffany & Co. offers diamond jewelry in many cuts, including the round brilliant, the patented Tiffany True, the princess, the emerald, the cushion cut, the oval, the pear and the heart. The number of cuts it takes to create each type is different. For example, a round brilliant diamond has 57 facets, and an oval usually has 58. Explore a large selection of Tiffany & Co. diamond jewelry on 1stDibs.
  • 1stDibs ExpertApril 26, 2024
    Where Tiffany & Co. gets its diamonds varies. The American luxury jewelry house sources gemstones from mines and suppliers in Botswana, Canada, Namibia, Russia and South Africa. All diamonds used by Tiffany & Co. are conflict-free and meet high-quality standards. On 1stDibs, explore a large selection of Tiffany & Co. diamond jewelry.
  • 1stDibs ExpertAugust 17, 2021
    The Tiffany yellow diamond is worth $30 million. When Charles Lewis Tiffany purchased the 287.42-carat diamond in 1877, he paid only $18,000 for it. The diamond’s two most famous outings were Audrey Hepburn’s 1961 promotional photoshoot for Breakfast at Tiffany’s and Lady Gaga’s 2019 red carpet appearance at the Academy Awards.