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
Mid-20th Century Russian Art Deco Clip-on Earrings
Diamond, 14k Gold
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
Diamond, 14k Gold
$45,000
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
Diamond, Opal, Gold, 14k Gold, 18k Gold, Platinum
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
Diamond
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
Diamond, 18k Gold, Silver
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
Diamond, 14k Gold
$12,160Sale Price|20% Off
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
Diamond, Emerald, Sapphire, Platinum
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
Diamond, Gold, 18k Gold, Yellow Gold, Silver
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
Diamond, 18k Gold, Platinum
$5,082Sale Price|35% Off
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
Diamond, 9k Gold, Rose Gold
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
Diamond, Sapphire, Platinum
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
Diamond, Gold, 18k Gold, Platinum
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
Yellow Diamond, Diamond, Yellow Gold, 18k Gold, Gold
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
Diamond, White Gold
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
Diamond, Pearl, Sapphire, Gold, 18k Gold, White Gold, Platinum
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
Diamond, Gold, Yellow Gold, Silver
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
Diamond, Opal, Gold, Yellow Gold
$10,694Sale Price|20% Off
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
Diamond, 14k Gold, Yellow Gold, Silver
Antique Art Deco Platinum Large Mine Diamond Brooch 11.20ctw .90ct Each Centers
Located in Winter Springs, FL
original antique old mine cut and cushion cut diamonds. Most stones are substantial in size, with the
Diamond, Platinum
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
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
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Vintage Center 0.75 Carat Old Miner Diamond Libra Scale Zodiac Large Pendant
Located in Miami, FL
Vintage 0.75ct Old Miner Diamond Two-Tone Libra Scale Zodiac Pendant 14k Gold. The size & clarity
Diamond
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
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
Diamond, 18k Gold, Silver
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
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
Diamond, Pearl, 14k Gold, Yellow Gold
Old Large Byzantine Cross 4 inch Roman Style Cross Sterling Silver and 18k Large
Located in Brooklyn, NY
Very Large Old Bronze Cross set in modern silver Jewelry Hand Made In Italy set in Sterling Silver
Brown Diamond, Sterling Silver
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
Diamond, 15k Gold
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
Diamond, Gold, Silver
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
Diamond, White Diamond, Pearl, Platinum
$20,595Sale Price|36% Off
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
Diamond, 15k Gold, Silver
$11,552Sale Price|36% Off
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
Diamond, Gold, Silver
$17,823Sale Price|20% Off
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
Diamond, 14k Gold, Yellow Gold, Silver
Antique Gold & Silver 1.2ctw Diamond Large Detailed Bee Insect Brooch Pin
Located in Montclair, NJ
–Stone(s)– (40) Natural Genuine Diamonds - Old Rose & Old Mine Cut - Pave Set - Nice Brilliant
Diamond, Gold, Silver
$2,442Sale Price|20% Off
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
Diamond, 18k Gold, Yellow Gold
$5,809Sale Price|20% Off
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
Diamond, 15k Gold, Yellow Gold, Silver
Vintage Retro Yellow Gold 1.60ctw Diamond Large Florentine Ribbon Pin Brooch
Located in Montclair, NJ
--Stone(s):-- (44) Natural Genuine Diamonds - Old Mine Cut - Prong/ Pave Set - G-I Color - VS2/SI1
Diamond, Gold, Yellow Gold
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
Diamond, Natural Pearl, 18k Gold
$2,255Sale Price|20% Off
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
Diamond, 18k Gold, 9k Gold, Yellow Gold, Silver, Enamel
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
Diamond, Amethyst, Platinum
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
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Silver
$1,760Sale Price|20% Off
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
Diamond, 18k Gold, Yellow Gold, Silver, Enamel
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
Diamond, Platinum
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
Diamond, Gold
$4,554Sale Price|20% Off
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
Pearl, Diamond, Platinum, Yellow Gold, 14k Gold, 10k Gold
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
Diamond, Opal, Gold
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
Diamond, Ruby, Gold, 14k Gold
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
Diamond, White Diamond, Gold, 14k Gold, Yellow Gold
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
Diamond, Onyx, 14k Gold
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
Diamond, Platinum
$3,496Sale Price|20% Off
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
Citrine, Diamond, Platinum
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
Diamond, 14k Gold, Silver
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
Diamond, 14k Gold, Silver
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
Diamond, White Diamond, Ruby, Gold, 14k Gold, Enamel
$8,911Sale Price|36% Off
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
Diamond, 9k Gold, Yellow Gold, Silver
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
Diamond, White Diamond, Gold, Silver, Enamel
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
Diamond, 18k 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
Diamond, Gold, 10k Gold, White Gold
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.
