Octagon Cut Signet Rings

Centering an octagonal-shaped onyx tablet measuring 10.0 x 12.0 mm Onyx is opaque glossy black and flush set with a rendered surround Featuring grooved Gothic-style architecture and ...

Centering an octagonal-shaped chrysoprase tablet measuring 19.0 x 10.0 mm Translucent bluish green in color with deep saturation Bezel set with a raised scroll motif surround Flanked...

Vintage gold ring with ruby ​​and diamonds, France. Ring made of 18-karat yellow gold (750 fineness). Vintage ring with central oval natural ruby ​​weighing approx. 0.60ct. Ruby sur...

This 18kt gold ring, handcrafted by our goldsmiths, depicts Hermanubis, the Greco-Egyptian god born from the fusion of Hermes and Anubis. Hermanubis (or Ermanubi; in Greek: Ἑρμανοῦβι...

A beautiful signet ring featuring an octagonal carnelian intaglio. The carnelian displays a rich, warm orange hue, intricately carved with a lion's head crest above an elegant B mono...

An octagonal bloodstone seal with a three line horizontal Hebrew inscription. The seal is for personal use and mirrors the shape of personal seals from the early Ottoman Empire. The ...

Art Deco men's banded agate gold ring, circa 1930. The Art Deco Men's Banded Agate Gold Ring is a stunning example of the elegance and sophistication of the Art Deco era. This ring ...

An ancient gemstone, garnet has been revered by the Egyptians, Greeks, Romans, Anglo-Saxons, Medieval Crusaders, Hunza warriors, Kings and Queens. It has historically been associated with the heart, inner fire, love, friendship and vitality. Amulets using the stone have been discovered in Egyptian tombs, were used by the Romans to seal important documents and worn into battle by both Christian and Muslim warriors to protect against injury. King Solomon is said to have worn garnets into battle and Queen Victoria and Mary Queen of Scotts wore garnet jewelry, purportedly for protection. Carl Faberge designed jewels incorporating garnets for the Russian court, including the striking demantoid, almandine and carbuncle varieties. Prior to the nineteenth century, blood-red cabochon cut gemstones such as rubies, spinels and garnets were considered to be the same type of stone and were refered to as Carbuncles. A fascinating history, beautiful color and rich symbolism make this gemstone an excellent choice. Garnet signet rings are quite rare due to the desirability of this beautiful gemstone. This ring features a deep, rich ruby red octagonal garnet...

Chevalier ring in 18 Kt pink gold. the ring weighs gr 13.70. it has an octagonal Amethyst which size cm 1.10 x 1.30. The ring has Diamonds in the four ...

Signet style ring features an octagonal cut buff top almandite garnet - flush set East to West. Measuring approximately 9.8 x 8.0 mm and eye clean with slightly brownish red color. M...

An exceptional, fine and impressive 2.21 Carat lapis lazuli and 14 karat yellow gold signet ring; part of our diverse antique jewelry and estate jewelry collections. This exceptional, fine and impressive antique ring has been crafted in 14k yellow gold. The ring displays a feature rectangular cut-cornered 2.21Ct octagonal cut lapis lazuli panel to the center of the setting. The floral decorated border melds with the foliate bordered ring shoulders, blending seamlessly with the plain ring shank. This antique lapis lazuli ring...

Ring centers an octagonal tablet of lapis lazuli measuring 13.5 x 15.5 mm Opaque medium ultramarine blue with mottling and subtle pyrite flecking Flanked by faceted shoulders with ...