Due to this, please note that precise color representation of metal and gemstones is not always possible.

While we represent items accurately on our site to the best of our ability, the color calibration of computer monitors can vary, causing colors to appear slightly different from one monitor to another.The physical properties of sapphire could blunt the. They cut this melt material into large, thick rectangular slices to make windows for helicopter gunships. In the 1970s, manufacturers grew immense lab-grown sapphires for a variety of applications. Jewelry may contain minor markings/imperfections throughout. This 790-ct sapphire was cut from colorless corundum grown via the Czochralski (melt) process.Treatments for jadeite and other gemstones are assumed unless otherwise noted. All weights and measurements are estimated and approximate. Edwardian 18ct Gold, Entwined Hearts Ring set with Sapphires & Diamonds. All diamond and gemstone grading is done under GIA standards as the mounting permits, where gemstones are present where mountings impede accurate measurements, (estimated) dimensions are provided. Edwardian 18ct Gold & Platinum, Rectangular Diamond & Sapphire.This item has been evaluated and verified by a GIA Graduate Gemologist.Browse our full collection of emerald-cut sapphire jewellery. They have a vintage feel and are perfect for those wanting something different. Browse our full collection of cushion sapphire jewellery.Įmerald cut gemstone jewellery is rectangular, with a unique shape featuring a large open table and cropped corners. It has a vintage design and is perfect for a unique character. Browse our full collection of oval sapphire jewellery.Ĭushion-cut gemstones, sometimes known as 'pillow-cut', are square stones with round corners. This shape gives the illusion of a longer, slender finger. It is an elongated shape, appearing larger than a round stone with the same carat weight. Oval cut gemstones shape are similar to round with 58 facets. Browse our full collection of pear sapphire jewellery. One end is rounded and another pointed, showing off the natural brilliance of the stone. The pear-shaped gemstone, also known as teardrop, is a unique shape ideal for those with unique tastes. Browse our full collection of round sapphire jewellery.

This shape is excellent in catching the light and maintaining its worth.

The round shape gemstone is a simple yet classic shape that is one of the most popular choices among jewellery pieces.

Sapphire diamond