Old Mine Cut Jewelry

Antique Snake Ring 18ct Yellow Gold Hallmarked Chester 1903 This stunning antique ring showcases a beautifully crafted single-headed snake design, elegantly coiling around the fi...

Antique Ring 18ct Gold Stamped Double row ring. Crafted in 18ct gold with hint of rose, this elegant band features two parallel lines of old-cut diamonds set in platinum, enhanc...

Antique Serpent Ring ca. late 19th - early 20 century in solid 18K Yellow Gold.Coiled body with engraved scales, the head decorated with two natural old mine cut Diamonds Ø 2.25ct / ...

14k white gold solitaire stud earrings set with old mine-cut diamonds up to 1.10 ct – G/H - VS/SI Detailed description: The top of the stud has a diameter of 5.3 mm. Weight: 1.8 g...

18k yellow gold solitaire ring set with an old mine-cut diamond up to 3.40 ct - M/N - SI1 - ring size US 6.5 - EU 17 (53) Detailed description: The front of the ring is 1.1 cm wide...

20k yellow gold marquis ring with old mine cut diamond. 1.50ct – G/H – SI – ring size U.S. 6 – EU. 16.5(52) Detailed description the top of the ring is 2.0 cm wide and 4.7 mm high ...

Antique Emerald & Diamond Ring 15ct Gold Circa 1825 This exquisite 15ct yellow gold Georgian ring features a stunning seven stone design with alternating natural emeralds and diam...

A fine antique gold and diamond cocktail ring. In 14 karat gold with a slight rose hue. With a pair of prong-set old mine cut diamonds (0.95± Ctw) in a 'Toi et Moi' bypass setting....

14k white gold necklace with a bicolor gold centerpiece set with old mine-cut diamonds up to 1.50 ct – G/H - SI - 45 cm long Detailed description The necklace is 45 cm long and 0.7...

14k rose gold anchor necklace with solitaire pendant set with an old mine-cut diamond up to 0.60 ct – J/K - Pique – 45 cm long Detailed description The necklace is 45 cm long and 0...

14k white gold ring set with old mine cut diamonds up to 1.10ct - G/H - SI - ring size US 5.25 - EU 16(50) detailed description the top of the ring is 1.5 cm wide weight 3.2 grams...

Art Deco Sapphire & Diamond Ring in platinum This ring is crafted in platinum and features bezel-set sapphire, with an art deco & filigree design. A true example of the Art ...

Natural Stone Pendant Brilliant rich texture and color Type of Stone: Malachite (strong Green) Size: Approx 2' x 1.5' inch (or 55 x 40 mm). Rich Color and even Texture of Green. Impe...

A Georgian ring that closely connects us to the family of its owners comes to us with unmarred guilloche enamel with a small old mine diamond in the center. It shows beautiful gold w...

18k rose gold and silver stud earrings set with old mine-cut diamonds up to 0.70 ct - G/H - SI Detailed description: The front of the stud is 5.1 mm wide Total weight is 1.6 grams...

Old Mine Diamond Ring Platinum 2.05 TDW Vintage Engagement This vintage ring is made in luxurious Platinum. The center old mine cut diamond is 1.45 carat of SI1 clarity and I color...

Antique Art Deco Ring 18ct Gold & Platinum Circa 1920s Introducing a stunning 18ct Gold Art Deco Plaque Ring, a true statement piece for any jewellery lover. This fabulous ring s...

Classic Georgian period 3.7TCW Old Mine cut diamond 18K yellow gold cross 19th Century Composed of eleven G-H-I Old Mine cut diamonds with the center stone measuring approximately .4...

This is an Edwardian three-stone ring crafted in 18K gold. The piece features old mine cut diamonds. Circa 1910. Signed with “750” Weight: 3.21g Size: 16.75 (US 6.25) IMPORTANT: ...

Exquisite antique Edwardian period S.J. Phillips heart shaped piercework 2.8 TCW diamond, demantoid garnet 18K and 14K yellow gold, silver-topped gold locket/vinaigrette pendant neck...

These unusual antique Georgian dangle earrings were created in 1820’s. The earrings are designed in the shape of dangling laurel wreaths . The wreaths are suspended from upper earrin...

14k white gold brooch set with old mine cut diamond 0.50 ct J/K SI Detailed description The brooch is 6.8 cm wide, 0.8 cm high and 0.4 cm deep Total weight: 3.4 grams Set with: ...

This vintage circa 1920s ring is crafted in solid 14K White Gold (carefully tested and guaranteed). Three old mine cut diamonds total 1.30 carats; the center diamond is .50 carat an...

Indulge in this stunning and very rare pair of early antique Georgian Paste Dangle Drop Earrings. The dramatic earrings are three inches in length. They have fully articulated sect...

A pair of old European Diamond Earrings dating from ca 1920s - 1930s. No hallmarks. Wires Metal tested 14K Gold, clusters in White Gold or Silver. Each earring is 30 mm long inclu...

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 bicolor gold ring set with an emerald up to 8.11 ct and a Bolshevik-cut diamond up to 0.74 ct - I-J - SI/P - ring size US 9.25 - EU 19.25 (60) The top of the ring is 1.8 cm wide...

Antique Art Nouveau Ring 18ct Yellow Gold Circa 1900 Experience the elegance of a bygone era with this stunning Art Nouveau statement ring. It features an exquisite open-work des...

Vintage Swiss Made Jaeger-LeCoultre Ladies' 18K Gold & Diamonds Cocktail watch Swiss Made Jaeger-LeCoultre Ladies' cocktail watch which can be dated back to the 1950's. The watch f...

What a gorgeous and unique ring this is!! It is custom made so it truly is a one-of-a-kind ring. It is a size 6.25. I just love the asymmetrical design it has. It has a large Vint...

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...

This striking Retro-era ring captures the bold sophistication of 1940s design, showcasing a captivating arrangement of old mine cut diamonds that shimmer with depth and character. Ea...

This is a museum quality Art Deco Egyptian Revival masterpiece. The ring is adorned with a central Scarab carved in Banded Agate of great beauty. The Scarab is accented by two Old ...

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...

14k rose gold necklace with a rose gold and silver pendant set with old mine cut and rose cut diamonds. up to 1.00 ct - G/H - SI - 50 cm long Detailed description: The necklace is ...

Beautiful Antique Art Deco Platinum Old Mine Cut Diamond Marquise Engagement Ring - GIA. This gorgeous antique old mine diamond and marquise engagement ring is crafted in platinum. T...

14k gold ring set with old mine cut diamond up to 0.50ct - K/L - Pique - ring size US 7 - EU 17.25 (54) detailed description: the top of the ring is 9.0 mm wide by 5.9 mm high Wei...

14k yellow gold and silver branch brooch set with old mine-cut and rose-cut diamonds, up to 5.70 ct - H/H - SI - size 14.5 x 14.5 x 1.5 cm. 8.4 cm x 5.4 cm Detailed description: Th...

Details: Stunning Art Deco Period Platinum and diamond cocktail ring—would make a lovely wedding or anniversary ring! The old Mine cut diamond center stone measures .73 carats, and i...

Silver set diamond cluster ring with 18k gold band and a closed locket back which has possibly lost its crystal cover but is still in remarkably good condition. Each side of the gol...

18k yellow gold necklace with 18k gold with 835 silver middle section set with turquoise and old mine cut diamond 1.50 ct F/G SI - 40 cm Detailed description the necklace is 40 cm ...

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...

This incredible highly collectible circa 1900s piece is finely crafted in solid 14K White Gold (carefully tested and guaranteed). Four bigger Old mine cut diamonds total 1.27 carats...

This is a rare Museum Quality Belle Epoque - Art Nouveau Limoges Enamel Cupid and Psyche Pendant with a Ruby, Pearl and Old Mine Cut Diamond Border in 14 Karat Gold. The pendant is ...

18k rose gold ring with old mine cut diamonds set in white gold up to 2.00ct - G/H - VS/SI - ring size US 5.75 - EU 16.25(51) detailed description: The ring is 1.7 cm wide ring si...

This refined Art Deco engagement ring showcases the unmistakable charm of an old mine cut diamond, prized for its broad facets and romantic, candlelit glow. The center stone is beaut...

14k white gold and silver ring set with old mine-cut diamonds up to 0.60 ct - F/G - SI - ring size US 8 - EU 18.25 (57) Detailed description: The front of the ring is 3.7 mm wide b...

14k yellow gold necklace with pendant set with pearl and old mine cut diamond total approximately 0.70 ct G/H - SI - 40 cm long detailed description the pendant is 2.3 cm high and ...

This exceptionally beautiful 18k yellow gold engagement ring is breathtaking! The diamond is hand selected for its exceptional combination of cut, color, and clarity, set in a high p...

Antique Belle Époque Ring 18ct Gold Circa 1900 Fabulous, French Belle Époque Ring. A Toi et Moi Style, Set with Claw Set- Old Mine Cut Diamond...

This exquisite platinum ring features a captivating design with a 2.02ct old mine cut diamond at its heart. The fancy yellow diamond, EGL certified at SI1, is bezel set and surrounde...

18k Yellow Gold Weight 4.5g Victorian 3 Old Mine Diamond Approx. 2.55ct Each Around 0.85ct Approx. Ring Size 7 Measurements 6.73mm x 19.91mm

Platinum necklace with pendant set with an old mine-cut diamond, totaling approximately 1.35 ct – G/H - VS/SI – 45 cm long Detailed description The necklace is 45 cm long and 0.7 m...

Beautiful Antique Georgian 18K Yellow Gold Silver Top Rose Cut Diamond Cluster Ring. This incredible Georgian rose cut diamond cluster ring is crafted in 18k yellow gold and silver t...

This is a stunning Antique Art Deco - Edwardian Diamond Wedding Engagement Stacking Ring set with a spectacular approximately 1/2 Carat Old Mine Cut Diamond with six accent diamonds ...

Victorian Platinum Gold Weight 3.1g 5 Old Mine Center Diamond Approx. 0.55ct Total Approx.1.52ct Ring Size 7.25

A refined and timeless natural pearl necklace by Tiffany & Co., composed of three beautifully matched strands of natural pearls. This classic jewel embodies the house’s enduring comm...

An exceptional Art Deco bracelet by Tiffany & Co., dating to the 1920s–1930s, finely crafted in platinum and set with old cut diamonds. This striking jewel exemplifies the bold g...

These diamond drop earrings offer a refined interpretation of antique-inspired elegance, centered around the enduring beauty of old mine cut diamonds. Each earring features a charact...

These striking bezel-set diamond earrings celebrate the timeless beauty of antique diamond cutting through a refined modern lens. Each earring features a GIA-certified Old Mine cut d...