Old Mine Cut Solitaire Rings

14k white gold solitaire ring set with an old mine-cut diamond up to 0.50 ct - J - P1 - ring size US 8 - EU 18.25 (57) Detailed description: The top of the ring is 0.5 cm wide. Ri...

14k yellow gold men's ring set with emerald shape old mine cut diamond total approximately 0.45ct - H - SI - ring size US 7.5 - EU 17.75 (56) detailed description: the top of the r...

14k yellow gold ring set with old mine cut diamond 1.00 ct - K - P1 - ring size US 7.25 - EU 17.5(55) detailed description: the top of the ring is 9.5 mm wide weight 5.5 grams ri...

A stunning vintage Granat Brothers diamond engagement ring, beautifully crafted in platinum and centered with a 1.73 carat natural Old European cut diamond. The center diamond is su...

Rare find. This one off authentic Diamond solitaire ring is a rare find dating 1850/60 circa. Untouched condition, Diamond never been moved from the original setting, beautiful as wh...

A remarkable and character-rich jewel, centered around a GIA-certified 10.02 carat Old Mine Brilliant diamond, embodying the charm and individuality of early diamond cutting traditio...

Suzanne Belperron 4.86 carat diamond ring. Set with a cushion shape old mine diamond, J colour, VS1 clarity, with a weight of 4.86 carats in an open back claw setting, to an exceptio...

A fine antique Edwardian gold and diamond engagement ring. In 14k white gold. With a ca. 0.82 ct. Old Mine cut white diamond center set and flanked by 6 small round single cut diam...

A remarkable and highly distinctive antique-style diamond ring centered around a GIA-certified 9.14 carat Old Mine Brilliant cut diamond, offering exceptional character and historic ...

An exceptional Cartier diamond ring crafted in platinum (PT950) and centered with a magnificent 7.5 carat natural cushion brilliant cut diamond. The diamond is GIA certified, graded...

Cartier Paris 4.37 carat diamond flanked solitaire. Set to centre with a cushion shape old mine diamond, E colour, SI1 clarity, with a weight of 4.37 carats, in an open back claw set...

This charming Retro 1940’s ring showcases a sparkling 0.73 carat old mine cut diamond set in warm 18k yellow gold, blending vintage character with understated elegance.

Magnificent platinum ring from the early 1900s with a splendid 3.4ct old mine cut diamond in the center. The setting is decorated with an engraving of embroidery and old cut diamonds...

Genuine Original Antique from 1920's Art Deco Diamond Ring Old Mine Cut Vintage 18K White Gold Features a Genuine Antique Old Mine Cut Natural Mine...

4.84 carat old cut diamond solitaire ring. Set with a round old cut diamond, N colour, SI1 clarity, with a weight of 4.84 carats, in an open back claw setting, to an elegant solitai...

Genuine Original Antique from 1910's-1920's Art Deco Diamond Solitaire Engagement Ring .25ct Old Mine Cut 14K Yellow Gold Featuring a Genuine Natural Mined .25ct Old Mine Cut Diamo...

--Stone(s):-- (1) Natural Genuine Diamond - Old Mine Brilliant Cut - Prong Set - K Color - VS2 Clarity - 0.85ct (approx.) Material: Solid 10k Rosy Yellow Gold Weight: 1.83 Grams Rin...

This Old Mine cut diamond solitaire is simply stunning. The old mine cut diamond measures approx 1.10carat and is H colour VS1. Modelled in 18 carat gold. Fully hallmarked London 198...

This elegant solitaire engagement ring features a magnificent 4.7 carat natural antique cushion brilliant cut diamond, showcasing exceptional presence and refined proportions. The d...

Victorian Revival Style 3.51 Ct. Old Mine Cut Diamond Solitaire Engagement Ring from Bespoke by Platt, composed of 18k yellow gold. Featuring a 3.51 carat Old Mine Cut diamond that i...

Genuine Original Art Deco Antique from the 1910's-1920's Diamond Engagement Ring .15ct 14K Yellow & White Gold Genuine Natural Mined .15ct H VS Old Mine Cut Diamond Center ...

This remarkable ring has a central Muzo Colombian old mine cut insignificant oil emerald weighing 9.47 carats. The stone dates back to 1920s. It has been placed in this setting in 20...

A remarkable vintage solitaire ring showcasing a magnificent 4.05 carat old mine cut diamond certified by GIA. The antique diamond displays the distinctive charm of early cutting sty...

Antique old mine cut diamond solitaire 14k gold ring centered with 1 old mine cut diamond with an estimate weight of 0.50 carats diamete...

In very good condition. Total weight is 2 grams. Totally is diamond 0.15 ct. The diamond is has F color and vs1 clarity. Ring size is US 8 We can make any size. The box is not includ...

An antique diamond and yellow gold ring, comprising one large old mine cut diamond, set in 18 karat yellow gold, to a band of 18 karat yellow gold. The ring is set to the centre wi...

Stunning 20.66 ct. old mine white diamond cushion cut. Handmade in 18k yellow gold and black rhodium. Ring size is 6.75. This ring is a showstopper!

Beautiful Antique Art Deco Platinum Old Mine Diamond Solitaire Engagement Ring - GIA. This incredible old mine cut diamond engagement ring is crafted in platinum. This gorgeous ring ...

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

This exquisite Art Deco engagement ring represents the beautiful elegance and craftsmanship of early 20th-century jewelry artistry, expertly crafted in the 1910s in lustrous 18kt yel...

Here we have a rare and absolutely incredible antique engagement ring that was crafted during the art nouveau period from solid 14k yellow gold. It features a fine diamond with a uni...

Size: 9 Sizing Fee: Up 3 sizes for $60 or Down 2 sizes for $40 Era: Vintage Metal Content: 10k Yellow Gold Stone Information Natural Diamond Carat(s): .38ct Cut: Mine Color: K Cl...

This spectacular antique solitaire engagement ring features a beautiful 2.40ct Victorian old mine cut diamond neatly set at its cent...

Engagement ring featuring a lively Victorian old mine cut diamond weighing 1.07 carat set in a 6 claw, open back setting. The diamond is beautifully accompanied by 3 grain set eight ...

Magnificent Victorian 0.44 Carats Antique Cut Diamond 18k Gold Silver Ring 0.44 Carats Antique Cut Diamond 18k Gold : 1.85 silver : 1.54 Custom...

Old mine diamond solitaire ring. Set centrally with a cushion shape old mine diamond, L colour, SI2 clarity, with a weight of 4.48 car...

This Old Mine cut diamond solitaire is simply stunning. The old mine cut diamond measures approx 50pts and is H colour VS1. Modelled in 15 carat gold. Ring Size: T 1/2 or 9 3/4 Fa...

A classic 18 carat yellow gold antique ring centred with a beautiful old mine cut diamond weighing 0.57ct, mounted in a raised eight claw, open back setting. Tested 18 carat gold. UK...

GIA Certified 3.02 Carat G VS2 Old Mine Brilliant Diamond Ring with Cadillac Side Diamonds in Platinum A captivating and sophisticated ring centered with a 3.02-carat GIA-certified ...

This incredible new acquisition from the house of J. Birnbach features a 4.55 carat Old Mine cut diamond of I color and VS1 clarity as described by GIA grading report #6227275455. Set in a vintage, platinum ring mounting...

Antique Russian diamond solitaire ring centered with 1 old mine cut diamond with an estimate weight of 1 carat diameter 6.40mm×6.70mm flanked with smaller old mine cut diamonds with ...

Size: 5 Sizing Fee: Up 2 sizes for $40 or Down 1 size for $30 Metal Content: 14k Yellow Gold & 14k White Gold Stone Information Natural Diamond Carat(s): .11ct Cut: Old Mine C...

Beautiful antique engagement ring set with a cushion shaped old cut diamond weighing 3.42 carats mounted in an open back, intricate c...

Engagement Ring crafted in 18k white Gold, set with an Old mine Diamond approximately 0.60 carats. K color, I1 clarity. This classic Diamond solitaire ring in 18k gold is perfect...

14k white gold solitaire ring set with an old mine-cut diamond up to 0.50 ct - G/H - P1 - ring size US 8.5 - EU 18.5 (58) Detailed description: The top of the ring is 7.3 mm wide b...

Navajo coral and sterling silver ring marked "Nakai Sterling." Six nuggets of beautiful coral in semi twist sterling wrap band. PERIOD: After 1950 ORIGI...

Elegant & finely detailed Art Deco era ring (circa 1920s to 1930s), crafted in 14 karat white gold. Centrally mounted estimated 0.50 carat Old Mine cut (estimated at H-I color and ...

14k bicolor solitaire ring set with old mine cut diamond up to 0.50ct - F/G - VS/SI - ring size US 7 - EU 17.25 (54) detailed description: the front of the ring is 5.0 mm wide and ...

This antique Victorian engagement ring showcases an Old Mine-cut diamond measuring approximately 0.90 carats, I-J color and SI2 clarity. The diamond is set within a buttercup, or Bel...

A stunning old cut diamond ring by Hancocks, set to the centre with a beautifully bright and lively old mine brilliant cut diamond weighing 4.63cts and of G colour and VVS2 clarity i...

This beautiful solitaire ring holds and old mine cut diamond that measures 50pts. The stone is set simply on platinum claws and the band in which the gallery sits is 18carat yellow g...

This stunning Victorian era solitaire engagement ring features an Old Mine-cut center stone measuring approximately 1.10 carats, K-L color SI2 clarity, held in a six prong crown sett...

A refined Victorian era ring (circa 1890), centered with a 1.35ct vivid purplish red rubellite tourmaline and two old mine cut diamonds set in 18 karat gold. The rubellite displays r...

Art Deco .375 Carat Round Old Mine Cut Diamond Solitaire Ring Set in 14/18ct Gold. "An old mine cut diamond is an antique, hand-cut diamond popular in the 18th and 19th centuries, kn...

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 ...

–Stone(s): – (1) Natural Genuine Diamond - Old Mine Cut - Pave Set - Nice Brilliant White Diamond - 0.06ctw (exact) (1) Natural Genuine Onyx - Rectangular Cut - Bezel Set - Black Col...

An antique diamond and yellow gold ring, comprising one old mine cut diamond, set in 18 karat yellow gold, to a band of 18 karat yellow gold. This striking ring is set to the centre...

Beautiful 2.01 ct. N VS2 old mine white diamond. Handmade in 18k yellow gold and black rhodium. Ring size 6.5. Comes with GIA certificate.

This exquisite diamond solitaire filigree ring is a breathtaking example of antique jewelry artistry, featuring an intricate, hand-crafted filigree setting that showcases the extraor...

Art Deco 14 Karat White Gold Old Mine Cut Natural Diamond Ring Metal: 14k white gold Weight: 1.70 grams Diamond: Approx. .30 I VS Old. Mine cut natural diamond Height: 7mm Size: 7 (...