Calveris Blue Sapphire & Diamond Halo Ring

Center Stone

Natural heated sapphire, 0.98 ct, octagon scissors cut, displaying a vivid blue color and eye-clean transparency. Certified by GGTL Sri Lanka.

Measurements: 6.17 × 4.53 × 3.52 mm.

Diamonds

Approximately 24 natural diamonds, round brilliant cut, each measuring approximately 1.25 mm, VVS1 clarity, G color.

Total diamond weight approximately 0.24 ct.

Total Gemstone Weight

Approximately 1.22 ct.

Ring Weight

Approximately 3 g.

Metal

Available in 14K or 18K white gold (alloyed with palladium), yellow gold, rose gold, or platinum (900 platinum alloyed with palladium).

Finish

High polish.

At the center of this ring is a natural vivid blue octagon-cut sapphire distinguished by its architectural symmetry and vibrant blue brilliance. Encircled by a radiant halo of natural diamonds and set on a refined pavé diamond band, the design enhances the gemstone’s brilliance while maintaining a balanced and elegant composition.

Sapphires have long been admired for their durability, vibrant color, and timeless elegance. Traditionally heat-enhanced to reveal optimal clarity and color, this gemstone reflects the enduring standards of fine jewelry craftsmanship.

This sapphire displays a vivid and expressive blue tone with remarkable brightness and depth. According to the accompanying GGTL Sri Lanka gemological brief, subtle tonal characteristics within the stone show similarities to the Royal Blue color spectrum, reflecting a nuanced interplay of blue saturation observed by the laboratory.

Each piece is meticulously crafted by the artisans of Don Royal Nordic Jewelry in accordance with traditional high jewelry techniques. The ring is entirely handmade using classical goldsmithing and jewelry-making methods, without the use of digital casting or 3D printing technologies. This method enables the craftsman to work directly with precious metals and gemstones, allowing each creation to develop its own unique character, shaped by expertise, craftsmanship, and the individuality of the creation process.

The completed jewelry piece carries the official hallmark along with the registered Don Royal Nordic Jewelry maker’s mark DRN, used for precious metal identification, as well as a unique authenticity code that allows each piece to be individually recognized.

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Certification

The central gemstone is accompanied by a gemological Brief Card issued by GGTL Sri Lanka, verifying its natural origin.

Each piece is delivered with a Don Royal Nordic Jewelry authenticity report, which includes an individual serial number, a barcode, and the option to verify the piece online.

The jewelry is presented in the original Don Royal Nordic Jewelry signature box, designed for refined presentation and secure storage of the piece.