6.94 Carat Emerald Cut Ruby & Diamond 18K Black Bezel Gold Ring

6.94 carat emerald cut natural Thai ruby and 1.65 carat baguette diamond 18K yellow gold and black gold bezel cocktail ring, featuring the vivid purplish red ruby in a yellow gold bezel set within a bold rectangular black gold frame with four corner baguette diamond clusters and an ornate filigree scrollwork gallery. Size 7, adjustable.

The setting is a striking two-material construction — a polished 18K yellow gold shank transitions into a bold rectangular frame of black gold that surrounds the ruby like an architectural border, with four corner clusters of baguette diamonds punctuating each angle of the frame in crisp white contrast. The gallery beneath the frame features hand-worked filigree scrollwork in black gold, visible from the side and adding artisanal depth to a piece that already commands attention from the front. The combination of warm yellow gold, dramatic black metal, vivid red ruby, and white baguette diamonds creates a four-color composition that is bold, maximalist, and entirely unique — a ring that draws on Art Deco geometry while feeling entirely contemporary in its material choices.

The 6.94 carat natural Thai ruby commands the composition with its large emerald cut table and deep red to pinkish-red color that displays dramatically under any lighting condition. Thai rubies are known for producing stones with a rich, slightly darker red body tone compared to Burmese rubies, often with excellent transparency and strong saturation that reads as deep crimson in direct light and vivid pinkish-red in diffused light. At nearly 7 carats in an emerald cut — a cut that showcases clarity and color depth through its broad open facets — this ruby is a statement-level gemstone by any measure. The heating treatment is the standard and universally accepted enhancement for rubies, applied to improve color and clarity, and does not diminish the stone's natural origin or intrinsic value.