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Old Mine Cut Jewelry

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Stone Cut: Old Mine Cut
Solitaire Old Mine Cut Diamond Engagement Ring – 0.16ct in 14K Gold
Located in Santa Monica, CA
A genuine 0.16ct antique old mine cut diamond set in a 1950s 14K gold solitaire mounting. A petite heirloom with soul and sparkle. From our vintage estate fine jewelry collection. -...
Category

Mid-20th Century North American Modern Old Mine Cut Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Vintage Turquoise and Diamond 9 Carat Gold Ring
Located in Chipping Campden, GB
The central stone is a turquoise cabochon and either side it sit trios of diamonds. The diamonds total approx 18pts. Fully hallmarked Sheffield 1979 and modelled in 9 carat gold. R...
Category

1970s British Vintage Old Mine Cut Jewelry

Materials

Diamond, Turquoise, Gold

Edwardian 1910 Ring in 18kt Gold and Platinum with Old mine Diamonds
Located in Aventura, FL
This elegant Antique Edwardian Ring, circa 1910, showcases the refined craftsmanship and delicate detailing characteristic of the Edwardian era. Handcrafted in 18kt yellow gold with ...
Category

Early 20th Century Edwardian Old Mine Cut Jewelry

Materials

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

Victorian 16.00 Ct Diamond Rare French Necklace
Located in Napoli, IT
French origin magnificent Victorian Diamond necklace, 1840 ca Sensual fringe design beautifully hand crafted during the period set with high quality old mine cut Diamonds, effective...
Category

1840s French Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, 18k Gold, Silver

Victorian 3.02ctw Mine Cut Diamond Engagement Ring in 18K Yellow gold
Located in Boston, MA
Aston Estate Jewelry Presents: An exquisite victorian period engagement ring in 18k yellow gold. Featuring a central cushion shaped old mine cut diamond, weighing 1.52 carats, with...
Category

1870s Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Victorian Diamond Blue Enamel 18K Yellow Gold Antique Heart Cluster Ring
Located in Philadelphia, PA
Designed as yellow gold bombé form centering a cluster of old mine cut diamonds Weighing approximately 0.45 carat total - quality consistent with cut and age Pavé set in ornate flora...
Category

1890s Victorian Antique Old Mine Cut Jewelry

Materials

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

Edwardian Sapphire and Diamond 18 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
The sapphires in this ring total 1.3ct and are a gorgeous bright blue colour. Either side of the largest stone in the centre are pairs of old cut diamonds totalling 8pts. The stones ...
Category

Early 1900s British Edwardian Antique Old Mine Cut Jewelry

Materials

Diamond, Sapphire, Gold

Antique Victorian 18K Yellow Gold Old Mine Diamond Engagement Ring - GIA
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Old Mine Diamond Engagement Ring - GIA. This incredible Victorian engagement ring is crafted in 18k yellow gold. This ring features a gorg...
Category

1890s Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Antique 0.60 Carat Old Cut Diamond Gypsy Ring
Located in London, GB
Here we have refined single stone ring showcasing a captivating old mine-cut diamond as its focal point. This exquisite white diamond is elegantly bezel set at the centre of the face...
Category

20th Century Old Mine Cut Jewelry

Materials

Diamond, Platinum

Russian Imperial-era Enamel and Diamond Gold Man’s Ring, 1855
Located in St. Catharines, ON
A rare Russian mid-19th century gentleman's ring from the Romanov era, period of Tsar Nicholas I, set with an old-mine-cut diamond surrounded by eight smaller full cut diamonds on si...
Category

1850s Russian Baroque Antique Old Mine Cut Jewelry

Materials

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

Exquisite Diamond 18k Gold Vintage Ring
Located in Bloomington, MN
Exquisite Diamond 18k Gold Vintage Ring Introducing this exquisite vintage ring, crafted with the utmost attention to detail in luxurious 18k gold. This engagement ring showcases a ...
Category

Late 20th Century Contemporary Old Mine Cut Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Carrington & Co. Antique Ruby, Diamond and Pearl Crescent Brooch
Located in New York, NY
Created in the 1890s by Carrington & Co., Regent Street, London, this English crescent moon brooch is composed of rubies, diamonds and a pearl. The brooch is designed as a tapering c...
Category

Late 19th Century English Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, Pearl, Ruby, 18k Gold

2.04 Carat Solitaire Diamond in Blue Guilloche Enamel Setting
Located in Hummelstown, PA
This striking and distinctive vintage ring boasts a gorgeous 2.04 carat old mine cut diamond, sparkling from within a buttercup setting adorned with with an incredible, bright cobalt...
Category

Mid-20th Century Unknown Old Mine Cut Jewelry

Materials

Diamond, 18k Gold, Enamel

Antique Old Mine Cut Diamond Gold Earrings
Located in Cairo, EG
Antique large old mine cut diamond cluster earrings with large diamonds estimate weight of 7 carats H color white excellent spark earrings length 3.5 cm in white and yellow gold sett...
Category

1910s Art Deco Vintage Old Mine Cut Jewelry

Materials

Diamond

Edwardian Platinum and 10K Yellow Gold Brooch
Located in Hicksville, NY
Item Details: Metal Type: Platinum Top & 10K Yellow Gold Pin [Hallmarked, and Tested] Weight: 3.0 grams Diamond Information: Center Diamond: .50ct approximate, Old mine brilliant, ...
Category

1910s Edwardian Vintage Old Mine Cut Jewelry

Materials

Diamond, Gold, 10k Gold, Yellow Gold, Platinum

Victorian Old Mine Cut Diamond Bracelet Bangle Antique Art Nouveau 14 Karat Gold
Located in New York, NY
This is a gorgeous antique Victorian - Art Nouveau Bangle Bracelet with eight Old Mine Cut Diamonds in 14 Karat Yellow Gold. The elegant and classic design is exquisite. The sparkl...
Category

19th Century Unknown Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, Gold, Yellow Gold, 14k Gold

1900s 14K Yellow Gold Old Mine Diamond and Enamel Antique Earrings
Located in Hicksville, NY
Year: 1900s Item Details: Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 3.8 grams Center Diamond Details: Weight: 1.05ct (total weight of 2 center old mine cut diamo...
Category

Early 1900s Antique Old Mine Cut Jewelry

Materials

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

Antique Edwardian 18K Gold 1.51tgw Sapphire and Old Cut Diamond 5 Stone Ring
Located in Staines-Upon-Thames, GB
An Edwardian sapphire, diamond, and yellow gold ring, comprising one large cushion shaped sapphire, two round cut sapphires, two old European cut diamonds, and ten rose cut diamonds,...
Category

Early 1900s British Edwardian Antique Old Mine Cut Jewelry

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Navajo Turquoise Squash Blossom Inspired Necklace
Located in Coeur d Alene, ID
Old pawn Navajo sterling silver and Kingman turquoise necklace with large leaf design turquoise nugget, 3", surrounded by twisted rope, shadow box and leaf border on stunning navajo ...
Category

Mid-20th Century American Native American Old Mine Cut Jewelry

Materials

Turquoise, Sterling Silver

Coral and Turquoise Squash Blossom Necklace
Located in Coeur d Alene, ID
Navajo squash blossom necklace. Ten petals on double strand Navajo pearl chain, featuring a teardrop shape shadowbox with coral and turquoise nuggets inside. Naja has similar design ...
Category

Late 20th Century American Native American Old Mine Cut Jewelry

Materials

Coral, Turquoise, Sterling Silver

HRD Certified 5.01 Carats old mine diamond solitaire ring
Located in Uccle, BE
Amazing and very detailed solitaire ring, early 20th century. A stunning antique platinum solitaire ring featuring a certified 5.01 Carats old mine diamond ( HRD certificate: L col...
Category

1920s French Art Deco Vintage Old Mine Cut Jewelry

Materials

Diamond, Platinum

Georgian Diamond Black Enamel Locket Mourning 18 KT Ring
Located in Napoli, IT
An antique Georgian period Diamond and Black enamel mourning ring in 18 Kt yellow gold, set with an old cut Diamond in a border of black enamel, the engraved shoulders decorated with...
Category

1820s British Georgian Antique Old Mine Cut Jewelry

Materials

Diamond, 18k Gold, Enamel

Antique Demantoid And Old Mine Cut Diamonds Crescent Russian Gold Brooch
Located in Cairo, EG
Antique Russian crescent brooch with old mine cut diamonds estimate weight of 1 carat centered with a demantoid stone brooch length is 2.5cm hall marke...
Category

1890s Unknown Antique Old Mine Cut Jewelry

Materials

Diamond, 14k Gold

Navajo Coral and Turquoise Necklace
Located in Coeur d Alene, ID
Navajo coral and turquoise necklace on sterling silver wire beaded with Navajo pearl and cylindrical sterling beads. Large shadowbox pendant at center hav...
Category

20th Century American Native American Old Mine Cut Jewelry

Materials

Coral, Turquoise, Sterling Silver

Antique Cross Pendant Necklace in Platinum & 18kt Gold with 3.60 CTW in Diamonds
Located in Aventura, FL
This exquisite antique cross pendant is a stunning piece crafted in 18kt yellow gold and elegantly topped with intricate platinum mill grain details. Adorning the pendant are 43 Old Mine Diamonds, collectively weighing approximately 3.60 carats. These diamonds display a beautiful H-J color (near colorless) and clarity ranging from SI1 to SI2, offering a brilliant sparkle that enhances the pendant's charm. Accompanying this beautiful cross is an antique platinum chain...
Category

1910s Vintage Old Mine Cut Jewelry

Materials

Diamond, White Diamond, Gold, Yellow Gold, Platinum

Edwardian 1.10ct Sapphire and Diamond Trilogy Halo Ring, c.1910s
Located in London, GB
A stunning example of Edwardian craftsmanship, this exquisite trilogy halo ring showcases three vivid blue sapphires enrobed in old cut diamonds. The central sapphire sits the larges...
Category

1910s Unknown Edwardian Vintage Old Mine Cut Jewelry

Materials

Diamond, Sapphire, 18k Gold, Platinum

Antique Victorian 1840s 18K Gold Diamond, Pearl and Black Enamel Mourning Ring
Located in Staines-Upon-Thames, GB
An antique yellow gold, pearl, black enamel and diamond ring, comprising of one sparkling old mine cut diamond set in centre of a black enamelled panel, four larger pearls, two small...
Category

1840s Victorian Antique Old Mine Cut Jewelry

Materials

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

J. Birnbach GIA Certified 4.58 Carat K SI1 Old Mine Diamond Solitaire Ring
Located in New York, NY
This exquisite platinum solitaire ring is a masterful display of craftsmanship, blending timeless elegance with refined design. The centerpiece is a stunning 4.58 carat Old Mine Cut ...
Category

21st Century and Contemporary American Contemporary Old Mine Cut Jewelry

Materials

Diamond, Platinum

Victorian Flower Locket Old Mine Cut Diamond Black Onyx Pearl Pendant Necklace
Located in New York, NY
This is a magnificent Antique Victorian to Art Deco Old Mine Cut Diamond and Pearl Locket Pendant in Black Onyx and Gold with an exquisite diamond and pearl Flower on the Black Onyx...
Category

Early 20th Century Unknown Art Deco Old Mine Cut Jewelry

Materials

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

RETRO Brooch with ruby verneuille and old mine cut diamond up to 0.08ct 18k gold
Located in The Hague, ZH
RETRO 18k bicolour brooch set with ruby ​​and old mine cut diamond up to 0.08ct – G/H – SI detailed description: the size of the brooch is 3.0 cm long by 2.5 cm wide weight 11.0 ...
Category

1950s Dutch Retro Vintage Old Mine Cut Jewelry

Materials

Diamond, Ruby, 18k Gold

Old Mine 6.82 Ct Colombian Emerald Diamond Pearl Antique Necklace c. 1850
Located in Chicago, IL
circa 1850 This antique 18K gold necklace features two old mine cabochon cut Colombian emeralds accented by pearls and chunky old cut diamonds of various shapes and sizes. The emeral...
Category

1850s Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, Emerald, Pearl, Gold, 14k Gold, 18k Gold

Victorian Era Antique Old Mine Cut Diamond Cluster Ring
Located in Chicago, IL
Victorian Era Antique Old Mine Cut Diamond Cluster Ring 1.35ct 18K Yellow Gold A romantic treasure from the Victorian era, this antique diamond ring features a stunning cluster of...
Category

Early 1900s British Modern Antique Old Mine Cut Jewelry

Materials

White Diamond, Diamond, 18k Gold, Yellow Gold

Navajo Single-Stone Dangle Turquoise Earrings
Located in Coeur d Alene, ID
Navajo sterling silver and Kingman turquoise earrings. Natural, untreated stone atop a small shadow box. Made by Navajo Silversmith W. Will ...
Category

2010s Canadian Native American Old Mine Cut Jewelry

Materials

Turquoise, Sterling Silver

6.42ct Old Mine Cut Antique Vintage Diamond - Unique !
Located in Ramat Gan, IL
6.42ct Old Mine Cut Antique Vintage Diamond – A Rare and Remarkable Treasure Step into timeless elegance with this extraordinary 6.42-carat Old Mine Cut diamond, a true antique marv...
Category

19th Century Antique Old Mine Cut Jewelry

Materials

Diamond

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, fifty-two smaller old mine cut diamonds, and fifteen rose cut diamonds, se...
Category

1870s British Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, 15k Gold, Silver

Antique Art Deco 1920s 2.50 Carat Old Mine Cut Diamond Dinner Ring
Located in New York, NY
Finely crafted in platinum with an Old Mine cut center Diamond weighing approximately 2.50 carat, O-P color, VS clarity. The ring features smaller Old Mine and Old European cut diamo...
Category

1920s Art Deco Vintage Old Mine Cut Jewelry

Materials

Diamond, Sapphire, Platinum

Antique Art Deco Platinum Old Mine Diamond and Sapphire Three Stone Ring
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old Mine Diamond and Sapphire Three Stone Ring. This gorgeous three stone ring is crafted in platinum. The center holds an old mine cut diamonds a...
Category

1920s Unknown Art Deco Vintage Old Mine Cut Jewelry

Materials

Diamond, Sapphire, Platinum

French Art Deco GIA 7.60 Carat Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
Certificate: GIA Center Stone: Diamond Cut: Old Mine Weight: 7.60 Color: O-P Clarity: I1 Accent Stone: 2 diamonds Cut: Tapered Baguette Weight: 0.30 carats approximately Color: F...
Category

1950s Vintage Old Mine Cut Jewelry

Materials

Diamond, Platinum

Art Deco 5.75 CTW Old Mine Butter Diamond Platinum Vintage Engagement Ring GIA
Located in Philadelphia, PA
Centering an old mine cut diamond weighing 5.71 carats - S to T color with I1 clarity Set with talon prongs in a pierced arching basket flanked by cathedral shoulders Pierced with ar...
Category

1930s Art Deco Vintage Old Mine Cut Jewelry

Materials

Diamond, Platinum

Antique Edwardian 18K Yellow Gold Platinum Kashmir Sapphire Engagement Ring IGI
Located in Great Neck, NY
Beautiful Antique Edwardian 18K Yellow Gold Platinum Kashmir Sapphire Engagement Ring - IGI. This beautiful art deco engagement ring ...
Category

Early 1900s Art Deco Antique Old Mine Cut Jewelry

Materials

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

Antique Diamond Pendant Brooch of 14k Gold
Located in Lewisburg, PA
Victorian Old Mine Cut Diamond Pendant Brooch in 14k Gold, circa 1880–1900 A refined example of late 19th-century craftsmanship, this antique convertible pendant brooch (circa 1880–...
Category

Late 19th Century Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, 14k Gold

Antique 1880s Lily of the Valley Old Mine Cut Diamond Russian Gold Brooch
Located in Cairo, EG
Antique Russian lily of the valley brooch with old mine cut diamonds with an estimate diamond weight of 4 carats H color excellent spark magnifice...
Category

1890s Russian Antique Old Mine Cut Jewelry

Materials

Diamond, 14k Gold

Antique Old Cut Diamond Cluster Ring
Located in London, GB
Here we have a lovely diamond cluster ring. At the centre of this open face we find single chunky round faceted old mine cut diamond. This principal stone is surrounded by a circling...
Category

21st Century and Contemporary Old Mine Cut Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

18K White Gold High-End Imperial Jadeite Jade Buddha Necklace with Diamonds
Located in Portland, OR
* DESIGN CONCEPT--- This necklace depicts a timeless symbol seen in jade. Representing calmness, happiness and contentment. The value of the piece comes from the natural Burmese imperial green jadeite jade. As photographed, the translucency of the stone is stunning. Surrounded by brilliant S1 G-H color diamonds. Jade if this quality is rare in the world. A modern spin on a timeless design motif. Yet remains elements of tradition. 18k White Gold (Au750) Natural Burmese Imperial Jadeite Jade Unique Setting Motif Unique, one-of-a-kind setting TW: 7.01 g * JADE CULTURE---Genuine Jade has been a symbol of luck, wealth, health, and protection in many Asian cultures for a very long time. Across the world, many cultures have treasured this gemstone for centuries because it is believed to bring the wearer wealth and good fortune. Also as investments and inheritance for generations to come. * Specifications: approx. T Weight: 7.01 g Material: 18k Solid White Gold Primary Stone Cut: Buddha Diamond Clarity & Weight: SI, W: T 0.88 ct, R: 0.76 ct Diamond Color: H-G Chain Length: 16-18 In ( Adjustable ) Necklace Pendant Dimensions(LWH): 31.97 mm * 22.31 mm * 6.11 mm. Chain Style: 18K Solid Wheat gold chain W 1.910 g Primary Stone Type: Genuine Imperial Jadeite Primary stone color: Imperial Green * BAIKALLA JEWELRY...
Category

21st Century and Contemporary Hong Kong Artisan Old Mine Cut Jewelry

Materials

Diamond, Jade, 18k Gold, White Gold

Lovely Victorian Mine Diamond Earrings
Located in New York, NY
Wonderful Victorian Mine Diamond Earrings from the late 19th Century. Each diamond weighs conservatively .65 cts. for an approximate to...
Category

1870s American Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, 14k Gold

Art Deco Platinum 1.58 Carat Square Cut Diamond Filigree Ring
Located in Beverly Hills, CA
Certificate: GIA Center Stone: Diamond Cut: Old Mine Weight: 1.58 Carats Color: F Clarity: SI Accent Stone: 6 Diamonds Cut: Single Weight: Approximately 0.18 Carats Color: F Clari...
Category

1920s Art Deco Vintage Old Mine Cut Jewelry

Materials

Diamond, Platinum

Victorian 4.40 CT Old Mine Cut Diamond Daisy Pendant
Located in Napoli, IT
Impressed into Eternity This stunning Victorian Diamond pendant is original 1870 ca A beautiful large sized flower in the shape of a Daisy is skillful hand crafted in the glorious Vi...
Category

1860s European Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, 18k Gold, Silver

2.48 Carat Authentic Old Mine Cut Diamond Art Deco Eternity Ring Platinum 900
Located in Bangkok, TH
The absolutely dreamy, and eternal 2.48 Carat Old Mine Cut Diamond Ring. An ideal ring if you're looking to propose 'the one', pop the question with this mesmerizing, vintage diamon...
Category

21st Century and Contemporary Unknown Edwardian Old Mine Cut Jewelry

Materials

Diamond, Platinum

Antique Edwardian 15K Gold & Platinum 0.57tgw Ruby and Old Cut Diamond Brooch
Located in Staines-Upon-Thames, GB
An Edwardian ruby, diamond, platinum and yellow gold brooch, comprising three cushion cut rubies, and two old mine cut diamonds, set in platinum, to a 15 karat yellow gold bar brooch...
Category

Early 1900s British Edwardian Antique Old Mine Cut Jewelry

Materials

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

Old Mine Cut Diamond Earrings (5.60 + 5.10cts)
Located in London, GB
Introducing a rare and exquisite pair of old mine cut diamond earrings, each boasting a stunning 5.60 and 5.10 carats respectively. The ...
Category

1880s Antique Old Mine Cut Jewelry

Materials

Diamond, Platinum

EGL Certified 2.61 Carat Old Mine Diamond Yellow Gold Bezel Set Stud Earrings
Located in Stamford, CT
Old mine brilliant cut diamond stud earrings. 2 Old mine cut diamonds totaling 2.91cts, bezel tube set in 18k yellow gold settings. EGL has graded them as faint to very light yellow ...
Category

21st Century and Contemporary Old Mine Cut Jewelry

Materials

Diamond, Gold, 18k Gold, Yellow Gold

New made 14K Gold Natural Diamond Decorated Black Enamel Band Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 2.9 grams. Totally is main oldcut diamond and side single cut diamond 0.33 ct. The diamond is has H color and vs...
Category

2010s Asian Modern Old Mine Cut Jewelry

Materials

Diamond, 14k Gold

Antique Victorian Solid Gold Buttercup Old Mine Cut Diamond Drop Dangle Earrings
Located in Montclair, NJ
--Stone(s):-- (2) Natural Genuine Diamonds - Old Mine Cut - Buttercup Prong Set - I/J Color - SI2/I1 Clarity - 1.0ctw (approx.) Material: Solid 18k Yellow Gold Weight: 2.8 Grams Bac...
Category

19th Century Victorian Antique Old Mine Cut Jewelry

Materials

Diamond, Gold, Yellow Gold

Edardian 1.80 Ct Old Mine Cut Diamond Pendant Necklace Platinum
Located in Napoli, IT
Glistening Diamond This very charming antique Diamond pendant necklace is turn of last century, 1900/09 ca Eye catching design of a bygone time Elegant and timeless, full of glisteni...
Category

Early 1900s European Edwardian Antique Old Mine Cut Jewelry

Materials

Diamond, Platinum

Antique Edwardian 1900s Tiffany & Co. 16.00 Carat Diamond Bow Necklace
Located in New York, NY
Finely crafted in platinum and 18k yellow gold with an Old Mine cut Diamond weighing approximately 3.00 carats, L color, VS clarity. The necklace also features Old European and Marqu...
Category

Early 1900s Edwardian Antique Old Mine Cut Jewelry

Materials

Diamond, 18k Gold, Platinum

Rare Art Nouveau Burmese Spinel Diamond Antique Pendant
Located in Chicago, IL
This rare pendant was made in Saint Petersburg between 1904 and 1908 by Carl Blank, jeweler of the Russian Imperial Court and Tsar Nicholas II. The pendant is finely crafted in matte platinum (front) and 14K gold (back). It features two excellent red spinels from Burma accented by old mine cut diamonds. The spinels were tested by Swiss Gemmological Institute in Basel (test report no. 87913) and found to be natural and untreated. Estimated total spinel weight is 2.70 carats. Approximate total diamond weight is 3.18 carats. In the early 1900s, platinum was an exotic metal. In Russia, it was rarely used in jewelry (not until 1930s). Apparently only jewelers of the Imperial court like Faberge, Bolin and Blank experimented with platinum. Marked on frame with 56 zolotnik old Russian gold standard (there was no mark for platinum at that time) and on bail with maker’s initials ‘ CB’ for Carl Blank, St. Petersburg assay mark with initials ‘AP’ for assay master Alexander Romanov...
Category

Early 1900s Art Nouveau Antique Old Mine Cut Jewelry

Materials

Diamond, White Diamond, Spinel, Gold, 14k Gold, Platinum

Art Deco Diamond and 18 Carat Gold Solitaire Band
Located in Chipping Campden, GB
This diamond solitaire is simply stunning. The old mine cut diamond measures approx 25pts. Modelled in 18carat gold. Ring Size: L or 5 3/4 Band Width: 5mm Height: 4.5mm Weight: 3g
Category

1910s British Art Deco Vintage Old Mine Cut Jewelry

Materials

Diamond, Gold

Antique Yellow Gold Diamond Bow Pin
Located in Coral Gables, FL
18 Karat Yellow Gold Antique Bow Brooch Featuring 11 Old Mine Cut Diamonds Totaling Approximately 1.00 Carat. Finished Weight Is 4.1 Grams. 1.2 Inch...
Category

Late 19th Century Antique Old Mine Cut Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Antique Art Deco 1920s 12.50 Carat Diamond Line Bracelet
Located in New York, NY
Finely crafted in platinum with canter Old Mine cut Diamond weighing approximately 2.00 carats and 35 graduating Old European cut Diamonds weighing approximately a total of 10.50 car...
Category

1920s Art Deco Vintage Old Mine Cut Jewelry

Materials

Diamond, Platinum

Art Deco Diamond Ring Flower Vintage Platinum 2.00 TDW Engagement
Located in East Brunswick, NJ
This vintage circa 1930s ring is finely crafted in luxurious Platinum and set with genuine Diamonds. The center Old Mine cut Diamond is 1.20 carat of VS2 clarity and J color. Two sma...
Category

Mid-20th Century Art Deco Old Mine Cut Jewelry

Materials

Diamond, Platinum

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