0.63 Ct. Spinel from Ceylon (Sri Lanka)

Purple spinel gemstones are gaining popularity among gem enthusiasts and jewelry collectors for their captivating hues ranging from lavender to deep violets, and their excellent durability. Spinel, once overshadowed by more well-known gemstones like sapphires and rubies, is now appreciated for its brilliance, hardness, and the fact that it often comes unenhanced, unlike many other stones which are routinely treated to improve color and clarity.
The gemstone described is a finely cut purple spinel, exhibiting a cushion shape which is popular for its vintage charm and the way it emphasizes a stone's luster. With dimensions of 4.97 x 4.97 x 3.57 mm and a weight of 0.63 carats, it's a modest size, perfect for a piece of fine jewelry without being too ostentatious. The mixed brilliant cut combines a step-cut pavilion and a faceted crown, which creates a vibrant sparkle, enhancing the stone's visual appeal. This cut is particularly good at showcasing the spinel's clarity, which is rated as very slightly included. This means that the stone possesses minimal inclusions, which are difficult to see with the naked eye, ensuring that the gem’s transparency is remarkable.
The medium intense color intensity indicates a rich and full-bodied hue, which adds to the gem's allure. An excellent polish means that the surface of the spinel is smooth and well-refined, ensuring that it reflects light beautifully and has a high shine. The fact that it's from Ceylon (Sri Lanka) adds a touch of exoticism and quality to the stone, as the region is known for producing high-caliber gemstones.
Imagine these attributes translated into a pair of intricately designed earrings. These could be set in high-quality materials like platinum or 18k gold, which both complement the purple tones of the spinel beautifully. The metalwork could feature delicate filigree or milgrain details, which are characteristic of fine craftsmanship. Small accent diamonds may surround the spinel, adding a contrast that brings out the purple color even more and providing an extra level of sparkle.
The craftsman may choose to integrate a halo setting to encase each spinel, elevating it slightly to catch the light, with each diamond meticulously set to ensure symmetry and brilliance. A lever-back or a secure post-and-nut closure could be used for the earrings to balance aesthetics with functionality.
In terms of aesthetic appeal, the overall look would be one of timeless elegance. The earrings would work as both a touch of sophistication for a business outfit or as a striking accessory for evening wear. Every time the wearer moves, the earrings would catch the light, emphasizing the color and brilliance of the cushion-shaped purple spinel. The intricate design, mixed with the skillful setting of the gemstones, would make them a unique and desirable piece of jewelry.