Mine Cut Diamond Brooch

18k white gold antique reproduction filigree brooch pin with 2.50 x 2.40 mm, .06 carat old mine cut

set with old-mine cut diamonds and ended by a cushion shape diamond approximately weighing 1.80ct

19th century comprising of approx 1.50ct of Old Mine cut diamonds. This quaint brooch, measuring 32mm

in sizes old mine cushion Cut Diamonds and rose cut as finials It holds approx 2.20 Ct of TCW

Fabulous Vintage Turn of the century 14k yellow gold and silver pin with 38 Rose Cut & Old Mine cut

French Antique Old Mine Rose cut Diamond Lotus Brooch 18K Gold Estate This beautiful floral spray

with old mine cut diamonds and can be a rare piece of history all your own. Hallmarks: 15c Center

Naturally Mined Old Cut Diamond Art Deco Brooch set in Platinum. All original hand made milgrain

A top quality antique pin brooch. The graduating line of twenty-three cushion shaped old mine cut

A beautiful Victorian antique 7carats diamond brooch from circa the 1880s. The central old mine

gold displaying an array pod graduated old mine cut Diamonds alternated by natural, no heat, stunning

Gorgeous Gold Brooch Features Three Bezel-Set Old Miner's Cut Diamonds Total Diamond Weight = 0.75

Victorian 18ct Yellow Gold & Silver Old cut Diamond and Large Natural Pearl Swan Pin Brooch

central round old-cut diamond is approximately 0.95 ct. Each of the round lateral old-cut diamonds is

totalling at least 3.00 full carat Interspaced by old mine cut Diamonds totalling .80 Ct – rated G/H VVS to

The Crescent Moon Shape Diamond Brooch Which has Around 10 Carats Of Old Cut Diamonds Beautifully

Natural Pearl and 0.25 Carat Old Mine Cut Diamond Stick Pin. The Pin is made in 18 Karat yellow

. In the center set in illusion a beautiful Old Mine cut Diamond measures 8.30x 7.50x 5.60 millimeters

with a graduating line of thirteen old mine cut diamond in a white gold, milgrained setting. A engraved

with rubies set as eyes. Enchanting cushion cut sapphire old cut diamond and ruby spider brooch. This

. The center is a round mine-cut diamond 3.00 millimeters in diameter, weighing approximately .10 carat

Antique natural conch pearl and old cut diamond brooch. Conch pearls measure 12.4x8.3 and 14.3x9.0

old mine cut diamonds with an approximate weight of 1.50 carats total weight. The mine cut diamonds

Antique cabochon garnet and old cut diamond brooch, mounted in gold and silver. Mid 19th century.

and rose cut diamonds. The brooch is modelled in gold and silver throughout. MATERIALS Gold, silver

mine diamonds; the brooch has an articulate and wrought setting, with geometrical and floral patterns

Classic Art Deco brooch combining the breadth of Old Miner, French Cut, Square Cut, and Emerald Cut

Centered and flanked by sixteen old mine cut diamonds, weighing 1.50 ct. Brooch face 70x33 mm

Grading Results: Stone Type: diamond Shape: Old mine Carat: 2ct (Approx.) Stones quantity: 44 Color: H

Grading Results: Stone Type: diamond Shape: Old mine Carat: 2ct (Approx.) Stones quantity: 44 Color: H

A perfect designed old mine cut Platinum Brooch . Approx. total 11-12 Carat Perfect Colored G-H

This beautifully crafted diamond pin features 6 Old Mine Cut Diamonds in a twisted 14K yellow gold

Rectangular in shape with lots of open work details. 45 old mine cut diamonds, bead set- G-H color, VS-SI

This exquisite Victorian Old Mine Cut Diamond Brooch is crafted in 18 karat yellow gold and

Victorian old mine-cut diamonds silver and gold brooch pendant circa 1890. * SPECIFICATIONS: The

European Cut, Old Mine Brilliant Cut and Rose Cut diamonds weighing approximately 2 carats total, J-K color

old mine cut diamonds, forming a halo around the 8 prong set pink topaz. These old mine cut diamonds

set with antique old mine cut diamonds. Diamonds from this era are beautiful, hand-cut masterpieces

. Set with a total of approx. 4.50 carats in old mine cut diamonds. Brooch measures 71mm x 31mm. Marked

A beautiful late Victorian citrine and old mine cut diamond brooch set in 14k yellow gold. The

A beautiful Edwardian old mine cut diamond brooch set in platinum and 18k white gold, circa 1905

Diamond Tweezer Brooch featuring a fancy yellow mine cut diamond weighing approximately .35cts

Antique Tiara convertible Brooch Old mine cut Diamonds on Silver and Gold. Tiara frame in yellow

Cut Diamonds and 44 Old Mine Cut Diamonds • Total Carat Weight: 5ct approximately Hallmarks: French

as old mine cut diamonds - approx. 2.00-2.40ctw. The piece measures 1.5" x 0.75". Not hallmarked

Victorian old mine-cut diamond ruby sapphire and gold posy brooch circa 1890. DETAILS: GEMSTONES

Beautiful Art Deco diamond pin handcrafted in platinum. The brooch features Old Mine cut diamonds

a swirl motif and is set throughout with sparkly old mine cut diamonds. Set to the centre is the

Antique Diamond Star Pendant Brooch Silver Topped ~4.87ctw Old Mine Cuts This Victorian starburst

is set with an old mine cut diamond weighing approximately 1.50ct. There is also 192 old mine cut and

Pearls Old-Mine Diamonds Crescent Brooch. Created around 1930. Fine and delicate Pearls Old-mine

the organic motif are three old mine cut diamonds, totaling 0.16 carats, with a clarity of VS2 and a

This Victorian flower brooch unfurls with the rich character of old mine cut diamonds, each stone

silver. The brooch features 13 Old Mine and Old European cut diamonds weighing approximately .25 CTW and

mine cut diamonds gently dangle below in their buttercup prong settings along with an elegant gold work

Beautiful antique flower brooch/pendant featuring 31 old mine cut diamonds with a total approximate

with sixty-one old mine cut diamonds weighing approximately 6.50 total carats, with H–J color and SI

Prepare to be enchanted by the sheer elegance and versatility of this Tiffany & Co. diamond brooch. Crafted in exquisite platinum, this remarkable piece showcases a stunning display ...

Antique earring in floral shape with old mine cut diamonds centered with 1 larger old mine diamond , flanked with smaller diamonds with estimate total weight of 4 carats H color whit...

Introducing our exquisite Art Deco Sapphire, nine caliber cut sapphires weighing approximately 0.45 carats, and Diamond, numerous round single cut diamonds weighing approximately 0....

A Victorian diamond crescent and flower brooch in silver and gold, ca. 1880s. The crescent has a beautiful design with a flower attached in the centre, creating an aesthetic and sy...

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...

MAGNIFICENT PAIR OF GEORGIAN POISSARDE DIAMOND EARRINGS, Diamonds bright and lively. Extremely rare to find a pair of diamond poissarde earrings like this. Antique Pair of Early 19t...

Antique Russian old mine cut diamond ring made by important faberge workmaster August Holmstrom in floral design with an estimate total diamond weight of 1.80 carat centered stone is...

Early 20th Century Art Deco Emerald and Diamond Platinum Ring This geometrically designed, Art Deco antique jewel features a gorgeous, elegantly elongated, crystalline green Colomb...

The Following Item we are offering is this Extremely Rare Beautiful 18KT Gold Fine Rare Large Pink Diamond Elaborate Masterpiece of a Necklace. This Magnificent Necklace is comprised...

BAROQUE IBERIAN (SPAIN) EMERALD AND DIAMOND PENDANT/BROOCH 18Th Century. A radiant, ravishing, and regal Baroque (Georgian/Iberian Spain) pendant/brooch XVIII Century. Finely handcra...

Antique rose cut diamond heart pendant with an estimate diamond weight of 3.5 carats back foiled technique centered with a pear shape rose cut diamond decorted with a lotus flower on...

An exceptional Van Cleef & Arpels diamond brooch c.1950. The central cluster of seven round brilliant cut diamonds are encircled by a half outer curve of marquise diamonds. The centr...

Antique Diamond Rivière Necklace Set in two tone yellow & white gold. Approximately 17.50 carats total of old European cut diamonds. Quality of diamonds are H/I/J in color & on av...

A most romantic Georgian style rose cut diamond engagement ring. The heart motif adorned with a delightful bow and centered by a charming, 0.93 carat antique diamond glimmering with ...

Antique miniature Passover Egg pendant made in Imperial Russia between the years 1884 - 1916. Body in Silver finished with fine translucent Guilloche Cobalt Blue toned Enamel spread...

Antique imperial russian earrings with an estimate old mine cut diamond weight 1.50 carats in open work style on sides was made in st petersburg 1907s hall marked 56 imperial russian...