2.05 Ct. Ruby from Thailand

There is a particular dignity to rubies that spans centuries, from the crowns of ancient kings to the devotional jewels of medieval temples, and this 2.05 carat cushion shape pinkish red ruby is a quiet embodiment of that lineage. The Natural Ruby Company presents this gem as a bridge between past and present, a piece that carries the warm echo of old world treasures while remaining perfectly suited to modern settings. Its intense color intensity and transparent body recall the storied stones traded along historic routes between Southeast Asia and the courts of Europe, and the cushion shape lends a classical silhouette that has been favored by artisans for generations. When set into a treasured heirloom, this ruby will not merely sit among other gems, it will anchor a narrative, giving any design an air of permanence and refined taste that feels timeless.

The physical characteristics of this ruby amplify that historic resonance with technical excellence, it measures 8.77 by 6.75 by 3.69 millimeters, a balanced size that reads substantial yet elegant when worn. The mixed brilliant cut marries the depth and face up flash of a brilliant with the rounded, antique feel of a cushion, creating scintillation that performs beautifully under both candlelight and daylight. The clarity grade is described as very slightly included evaluated at eye level, which means the inclusions are discreet and do not impede the gem’s overall clarity, they instead serve as natural fingerprints that remind the wearer of the stone’s geological story. An excellent polish ensures that each facet interacts with light cleanly, giving the ruby a refined, satiny finish. This stone has undergone heat treatment, a historically standard and widely accepted enhancement used to intensify color and improve clarity, and it originates from Thailand, a region known for producing rubies with vivid pinkish red tones that sit between the classic pigeon blood and warmer red orientations.

When imagining this ruby paired with complementary gemstones in a custom piece, think in terms of contrast and conversation rather than simple accompaniment. A halo of old mine cut or rose cut diamonds will wrap the cushion ruby in a soft, antique glow, their warmer sparkle harmonizing with the pinkish undertone and emphasizing the center stone’s depth. For a striking contrast, flank the ruby with trilliant or tapered baguette diamonds, the linear cuts providing architectural balance and modern clarity to the rounded cushion center. For color stories that echo royal traditions, deep blue sapphires set as shoulders will frame the red with regal coolness, a pairing that traces back to Mughal and Victorian jewelry where red and blue signified power and protection. If a more romantic palette is desired, pair the ruby with soft pink sapphires or padparadscha accents, their coral and salmon hues blending with the ruby to create a warm gradient that reads as vintage glamour. For a bolder, richly historic statement, small emeralds in a Victorian cluster or floral layout introduce a complementary green flash that speaks to classical European tastes, though this combination benefits from careful design to ensure color harmony and balance.

Design approaches that honor the gem’s lineage while giving it contemporary usability will produce the most compelling results. In an engagement ring, imagine the ruby set in a low profile bezel or cathedral prong setting in 18 karat rose gold, the metal’s warmth echoing the stone’s pinkish red, while a hidden halo of micro pavé diamonds beneath the gallery catches the light as the ring moves. For a vintage inspired pendant, a double halo of mixed cuts, alternating small old mine and single cut diamonds around the cushion ruby, will create a soft, luminous frame that reads like an antique locket, ideal for a chain of yellow gold for a period appropriate look, or fine platinum for a cleaner, museum finish. A three stone ring with two tapered blue sapphires will emphasize symmetry and a regal color contrast, especially if the sapphires are set in platinum while the ruby is embraced by a warm gold bezel to highlight its unique hue. For an heirloom brooch or cocktail ring that celebrates artisan tradition, consider filigree shoulders, milgrain edges, and a cluster layout where small spinels, garnets, and rose cut diamonds orbit the central ruby, producing a jewel that feels as if it were passed down through generations. Practical considerations such as the stone’s 3.69 millimeter depth suggest settings that protect the pavilion while allowing light to enter the crown, and the mixed brilliant cut will reward designs that let the table play with light rather than overly heavy metal overlays.

At The Natural Ruby Company we understand the continuity between a gem and the stories people choose to tell with it, and this Thai origin cushion ruby is a candidate for those who seek jewelry that resonates across time. Whether you favor a minimalist modern solitaire that lets the intense color stand alone, a classically detailed halo that references centuries of craftsmanship, or a bespoke ensemble combining sapphires, diamonds, and emeralds in a historically inspired composition, this ruby will bring permanence and warmth to the finished piece. Heat treatment is noted transparently as part of the gem’s profile, it is a standard, stable enhancement that preserves the ruby’s beauty for daily wear when set and maintained with care. If you would like, we can provide sketches and metal samples that show how specific gemstone pairings and setting details will look with this ruby, ensuring that the final jewel honors both the stone’s natural character and the timeless traditions that have made rubies symbols of legacy and devotion.