GIA Emerald Cameo 20.10ct Ural Mountains Origin

Etruscan style gold granulation frame in 15kt yellow gold stick pin that is centered by a contemporary round black and white agate (hardstone) cameo. The subject is an Ancient woman’...

From the Castellani ® Collection of Carved Gemstones is this fabulous Oval Shape Double Cabochon Intaglio Ruby weighing 3.41ct The Motif is a Cupid Riding on a Dolphin which has bee...

Commissioned by Castellani® Jewellers and added to the Castellani® Gemstone Collection is this Banded Lime Green Agate Intaglio. The banded lime green agate was originally set into V...

Castellani® has selected this Ancient Roman Agate Intaglio for the "Cleopatra" Ring Setting. The intaglio dates to the 3rd to 7th Century. The intaglio is both black and white agate, which is a hard stone and very good for carving. The agate has two layers of color, black on the top and white at the bottom. The agate intaglio is solid and is one piece. The carver was able to use these two color layers to give dimension and detail. The Column and Angel on the left wings are white and the balance is all black. The Carver knew the material he/she was carving and used this to create this very unique scene. The intaglio shows two angels standing on either side of a column/pillar looking at the bust of a man on top of the pillar. The angels are female and male. The bust on the pedestal is of a male. The intaglio is set below the frame. The frame flairs out to a subtle point on the sides and has a flat surface. The "Cleopatra" ring design was a style that Castellani created in the 1860's and was inspired by Ancient Roman rings...

25.53 Carats Zambian Emerald 3 Pieces Carved For Jewelry Natural Gemstone Weight: 25.53 Carats Size: 17x11x5 To 17.5x13.5x5 MM Pieces: 25.53 Shape: Carved

This exquisite pendant showcases a finely carved malachite cameo, depicting a classical profile rich in detail and depth. Weighing 18.5 grams, it is crafted in a sophisticated combin...

2.18 carats Rare Russian natural emerald GUILD certificate Vivid Green color EMA77 Name: Emerald Weight: 2.18 carats Size: 10.41*6.50*5.40mm Origin: Russia Color: Vivid Green Clari...

This exquisitely carved emerald, weighing a remarkable 60.84 carats, beautifully captures the image of Jesus Christ. Originating from the verdant landscapes of Colombia, South America. It is a holy gemstone that stands for salvation, hope, and faith and is a powerful reminder of God's unfailing love and grace. The Carved Emerald Jesus...