Old Mine Cut Diamond Pin

Stunning rare vintage pin of beautiful workmanship features 3 large prong-set oval-shaped brown goldstones and 40 old mine cut diamonds Brown Goldstones are approximately 8 mm x 6.5...

A wonderful Victorian diamond star or otherwise known as a ‘sunburst’ brooch dating from the late 19th century comprising of approx 1.50ct of Old Mine cut diamonds.

This Art-Deco Engagement ring features a .88ct round old mine cut, H color, VS clarity, that has its origins in a Tifany circle pin. The mounting must be one of the original precurs...

Fabulous Vintage Turn of the century 14k yellow gold and silver pin with 38 Rose Cut & Old Mine cut diamonds with a center Emerald Cut Emerald weighing approximately 2 Carats.

Three lines of graduated old-mine cut diamonds on the side. Back with two white gold pins for the safety.

Cunningham is further adorned with eight Old Mine Cut and Rose Cut diamonds totaling approximately 0.40ct in weight.

Classic Art Deco brooch combining the breadth of Old Miner, French Cut, Square Cut, and Emerald Cut white diamonds that culminate into the center of the brooch. Piece also features h...

This unique Victorian Sapphire Old European Cut Diamond Carved Moon Moonstone Brooch Pin contains over 7 carats of European & Old Mine Cut Diamonds, Carved Moonstone Cabochons, Recta...

A mightily impressive and important piece. The large natural saltwater pearl is set within a cluster of twelve high white old mine cut diamonds in cut-back settings. The split bar is...

Edwardian Sloan & Co Diamond Ruby Old Mine Diamond 14K Gold Horseshoe Riding Crop Brooch Hunting Equestrian This beautiful antique 14K yellow gold horseshoe and riding crop pin wi...

Late Deco diamond bow pin, set with old mine cut and old European cut diamonds weighing approximately 8.00 total carats, with milgrain detailing on frame, mounted in platinum, circa ...

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

The center of the cameo is encrusted with a .40ct old mine cut diamond, which represents a necklace being worn by the woman.

The Rose Cut diamonds are dispersed throughout the piece accenting the design and in the center is an old Mine Cut diamond weighing approximately 0.12ct.

Antique Platinum Natural Pearl and Diamond Pin. The pin is set with 5 old mine cut diamonds weighing approx. 1.91cttw., I-J color, VS-SI clarity, further set with 4 natural pearls ra...

A beautiful pearl and diamond bar pin from the Edwardian (ca1910) era! Crafted in 18kt yellow gold and topped in platinum, this piece features 24 Old Mine Cut diamonds and a single w...

Crafted in 14k yellow gold, this bold pin depicts a twisted snake with a .05ct old mine cut diamond held within the serpent's mouth.

This stunning antique brooch pin contains 8.5 carats of natural diamonds. It features a mixture of 4 different antique cut diamonds including rose cut, French cut, Old European cut, ...

Crafted in 15kt yellow gold and topped in sterling silver, this beautiful piece is comprised of 40 Old Mine Cut diamonds that surround a single larger Old Mine Cut center stone.

Crafted in 18k yellow gold and platinum, this large pin/pendant resembles a large butterfly. The top of the butterfly's wings feature two bezel-set old mine cut diamonds, which have ...

Adorning the front surface of the pin are 15 old mine cut and 2 old rose cut diamonds.

Color: F-H, Clarity: VS/SI Three are Old Mine Cut, weights as follows: 2 are approx. 0.14 Carat each, in total 0. 14 Carat. 1 is 0.42 Carat Color: H-J, Clarity: VS/SI Sixty-Nine ar...

Art Deco Platinum Diamond Bar Pin. The pin is prong set with an old European cut diamond weighing approx. 1.15cts., H color, VS1 clarity, further bead set with 78 old European and ol...

Crafted in vibrant 18k yellow gold and sterling silver, this crescent-shaped pin/pendant is encrusted with 4.35ctw of both old mine cut and rose cut diamonds.

A stunning diamond and pearl brooch from the Victorian (ca1880) era! Crafted in 14k gold and sterling silver, this piece features a central cluster of seven diamonds, weighing a coll...

Both sides of the stem feature three leaves, which each feature a bead set old mine cut diamond. The back of the pin features a simple pin clasp.

H/SI) – 1 cushion old mine cut diamonds of approx 1.10 Ct (5.97 mm. x 5.85 mm. - H/I) - 16 cushion old mine cut diamonds totalling approx 9.60 Ct (G/H-VVS/I) – 24 old mine cut diamon...

The Flower is 15 KT solid gold topped by silver having set 64 in number old mine cut Diamonds with larger set at centre point – approx 3.00 full carats rated G/H VVS/VS – flower spre...

This striking antique pin, contains 43 old mine cut diamonds, the center stone weighs .65cts with the diamonds on either side weighing approximately 0.50cts each.

There are 20 rose cut diamonds and 3 old mine cut diamonds in this pin weigh 0.40 carat total weight.

The metal is intricately hand-detailed - close-up photography reveals not just the etched veins branching from the central white metal stem, but the numerous tiny indentations that t...

18kt gold and platinium Belle Epoque pin brooch (quality mark: rhinoceros, owl, Mascaron ) set with old cut diamonds, which total weight estimated around 0,85 Ct, and natural pearls....

Diamond bow pin, set with old mine cut and old European cut diamonds weighing approximately 8.00 total carats, mounted in platinum, with milgrain detailing, circa 1930s.

A gorgeous Old Mine Cut diamond weighing 0.80ctw is displayed at the center of the handle.

Cut – Cushion cut sapphire and old mine cut diamonds.

The brooch is embellished with old mine cut diamonds having an approximate total weight of 7.50 carats.

Fabulous vintage 14k yellow gold and silver dragon fly pin set with five faceted green emeralds weighing about 2.20cts and 33 rose cut and old mine cut diamonds weighing about 2.80ct...

Crafted in 14k yellow gold, this stunning vintage piece features 1.70 carats of Old European cut diamonds with G color and SI clarity, complemented by a 2.00 carat round-cut Burma ru...

Antique Circa 1875 Constructed of 18 Karat Yellow & Green Gold with Hand-Painted Enamel in Pastel shades --with every characteristic of a fine piece of Lalique porcelain-- Signed ...

Designed as an three-dimensional six leafed flower encrusted throughout with old mine cut diamonds set entremblant on a stalk decorated with similarly-cut diamonds.

Decorated with circular Rubies and Emeralds and Old Mine cut diamonds

Metal: 14k yellow gold. Diamonds: 1.70cwt. G color and SI clarity. Old European cut diamonds. 100% natural earth mined diamonds. Ruby: 2.00cwt ruby. Round cut. 100% natural earth ...

Edwardian lioness tie pin in 18-karat yellow gold and platinum. It features the head of a lioness with an open mouth, holding an old mine cut diamond set in a closed setting.

Platinum diamond Art Deco pin/clips consisting of Old mine cut and baguette cut diamonds having a total weight of approximately 5.50 cts.

"Weight: 3.6 grams Gem Stone: Old Mine Cut Diamond Karat: 14K Notes: There is some damage to the the black enamel as seen in the photo"

Antique diamond & pearl chrysanthemum pin measuring approx. 7/8 x 7/8 inches centering a prong set Old Mine cut diamond measuring approx. 2.20mm. with an approx. weight of 0.04ct.

It has a wonderful 3-dimensional design and includes 2 nice sized round stones that rest in the center (approximately 0.88ct total weight), 72 single cut diamonds, 21 old Mine Cuts a...

This magnificent brooch is in 18k yellow gold that has a fan motif with calibre cut sapphire borders and old mine cut diamonds. The center diamond weighs approximately 2 carats and t...

The lily is topped by a stylized pistil set with old-mine-cut diamonds, centering a line of 11 round cabochon rubies, surrounded by curled petals applied with iridescent green and bl...

A fine quality brooch of the Art Deco period formed of 2 intertwined circles, each one set with small old mine cut diamonds and on the inside with matching bright calibre cut rubies.

Exquisite Bar Pin. This jewel is signed "Cartier, Paris". The 5 Natural Pearls are enhanced by rare Old Mine Single Cut Diamonds set into Platinum.

Edwardian platinum over gold pearl and diamond pin/ pendant. The shield shaped, open work pin/ pendant is set with 3 pearls, and 50 old mine and rose cut diamonds weighing approximat...

Past Sign of Distinction Little ornament with big rule in past history, stick pins have been along past history an expression of creativity in jewellery necessary accessory of the p...

Emerald ring in 14K Gold which perfectly goes with your personality and also helps you to improve your creativity. Designed with emeralds and diamonds that makes it a perfect fit to ...

Ring with a cluster of old cut diamonds set east to west. Made in Stockholm 1928 18 Karat Gold – diamonds approx 1.20ct in total. Diamonds are approx: color H/I clarity SI/PI Size ...

Fine Antique Ring made in ca. late XIX - early XX century. Solid 18K Orange - Yellow Gold band with scaly decorations on the shoulders. Round rose cut Diamond in Silver bezel measur...

Old Ring with 3 old European cut Diamonds, band in solid 18K Yellow Gold (tested) with Silver clusters. No hallmarks made ca. 1900s -1920s Largest central oval cut Diamond 5 mm x 4...

A handmade late Art Deco period diamond engagement ring in platinum. Centered by a 0.60 carat old mine cut diamond, and framed by an additional eight pave set diamonds of 0.16ctw. ...

Three Stone Cluster Ring set with sort of transitional bezel and claw setting with oval cut natural Blue Sapphire accented with 2 old European cut Diamonds in Platinum claws on solid...

Year: 1930s Item Details: Ring Size: 7 Metal Type: Platinum [Hallmarked, and Tested] Weight: 9.8 grams Diamond Details: Center Diamond: .50ct, Old Mine Brilliant, Fancy Brown, VS Cla...

Luxurious Antique Ring in Renaissance style, band and crown tested solid 18K Gold,not hallmarked, European, ca. XVIII - early XIX centuries. Huge cabochon of natural Light - Blue Sa...

An antique diamond, silver, and yellow gold ring, comprising sixteen old cut diamonds, in silver and 18 karat yellow gold. My favourite thing about this Antique 18K Yellow Gold and...

A Hint of Infinite Elegance This beautiful antique artwork is Victorian period, 1880 ca Hand crafted of solid 18 KT gold topped by silver in a distinctive quite unique openwork of na...