Accent Stones Paraiba Tourmaline Ring 0.74 Ct., 18K White Gold

This platinum 950 ring from The Natural Gemstone Company centers on a rare and elegant GIA certified Paraiba tourmaline, weighing 0.74 carat. The stone is cut in a cushion shape with a mixed brilliant cut, and the dimensions measure 6.02 by 5.07 by 3.66 millimeters, proportions that balance presence and wearability. Evaluated as eye clean at typical viewing distance, this bluish green gem exhibits light color saturation and an excellent polish. The GIA certification confirms the gemological attributes and provides independent verification of weight, cut description, and origin, which in this case is Mozambique. There is no enhancement indicated, a detail that matters to collectors and connoisseurs who place a premium on natural, untreated material, especially with a copper bearing tourmaline family member such as Paraiba.

From a gemological perspective the bluish green hue of this Paraiba tourmaline is particularly appealing because it combines a steel like coolness with a vivifying aquatic tone, a balance that reads as refined in daylight and luminous under lower light. Light color saturation in this instance means the color is present and distinctive, yet restrained enough to allow excellent light return through the mixed brilliant cutting style. The mixed brilliant facets provide a nuanced interplay of fire and scintillation while the cushion outline preserves the visual mass and face up size, which enhances presence on the finger without relying solely on carat weight. The evaluation of eye clean clarity indicates that inclusions are minimal or not visible without magnification, which strengthens both appearance and durability, because heavier visible inclusions can act as stress points during routine wear. The combination of Mozambican origin and an absence of clarity enhancing treatments contributes to provenance value, and the GIA certificate serves as a trusted document for resale, insurance, and appraisal purposes.

Complementing the center Paraiba are carefully chosen lab grown white diamonds, selected for color harmony and optical support rather than competition. Two white half moon shaped lab grown diamonds, totaling approximately 0.30 carats, are graded Very Slightly Included VS1 and VS2 with a color grade of E, providing near colorless brightness that frames the center stone without introducing warmth. In addition, white tapered baguette lab grown diamonds weighing approximately 0.07 carats, graded Very Slightly Included VS1 and VS2 and color grade E, are incorporated into the side profile to elongate the visual line and to add geometric contrast to the cushion center. The use of E color, near flawless clarity grades, and precise cutting yields white side stones that read as clean and bright beside the paraiba, preserving the bluish green as the focal point. Lab grown diamonds offer a consistent, ethical alternative to mined stones, and their precise optical properties are excellent for accent work where color neutrality and high clarity are desired.

The ring design itself is purposefully structured to draw attention to the center stone, with the platinum 950 setting providing a cool, reflective backdrop that intensifies the bluish green tone. The center is elevated on a refined gallery and held with polished prongs that minimize metal obstruction while securing the gem, allowing unobstructed light entry from multiple angles. The half moon shapes flank the cushion stone laterally, gently cradling the silhouette so that the eye is guided toward the paraiba rather than away from it, while the tapered baguettes draw the gaze along the finger, creating an elegant visual extension. The platinum 950 setting is chosen for its superior strength, natural white sheen, and long term wearability, properties that maintain the crisp, neutral setting color that best complements the blue green hue. For the educated buyer, this ring balances rarity, documented provenance, and masterful design, making it an attractive choice for both personal wear and as a thoughtful collectible. The Natural Gemstone Company stands behind the craftsmanship, and careful care such as avoiding harsh chemicals and periodic professional cleaning will preserve the brightness of the metal and the brilliance of the gems.