1.60 Ct. Yellowish Green Sapphire from Australia

This transparent 1.60 carat radiant shape yellowish green sapphire measures 7.59 by 5.75 by 4.47 mm, offering an excellent balance of presence and wearability for fine jewelry. The radiant cut is designed to maximize brilliance and scintillation through a combination of trimmed corners and a precise facet architecture, and this example exhibits an excellent polish that allows light to move through the stone with minimal obstruction. Clarity has been graded as eye clean based on evaluation at eye level, which means that to the naked eye the pavilion and crown are free from inclusions that distract from the face up appearance. The vivid color intensity is immediate and consistent across the table and crown, producing a lively yellowish green hue that reads clearly as a gemstone tone, rather than a washed or weak tint. Origin is Australia, and the sapphire shows the kind of saturated yet natural color that collectors and connoisseurs value when provenance is documented, and importantly the stone has received no enhancement, preserving the original state of the crystal as it formed in nature.

For buyers who examine gemstones with informed criteria, there are several technical attributes here that contribute to both aesthetic impact and market value. Color remains the single most important factor in sapphire evaluation, and a vivid intensity in a yellowish green sapphire indicates a strong saturation and a balanced tone, which promotes both visibility and versatility in design. The radiant cut used for this piece distributes color across the table and crown so that color concentration is even, reducing the risk of dark or light windows that can weaken apparent color strength. An eye clean clarity grade, evaluated at eye level, reduces the need for protective or concealing settings, because there are no inclusions that compromise durability or create optical dead zones. The excellent polish enhances facet crispness and improves light return, so the stone reads lively under both natural and artificial light. The fact that the sapphire is untreated, described here as no enhancement, carries a premium with educated buyers because the natural color is stable and unaltered, and it speaks to geological rarity and authenticity.

In practical terms the yellowish green tone will stand out in any jewelry setting because it occupies a less common part of the color spectrum for sapphire, and it pairs beautifully with a range of metals and design directions. Set in white metals such as platinum or white gold, the green component will appear cooler and more modern, while yellow and rose gold will warm the same hue and create a vintage or botanical aesthetic that emphasizes the yellow undertone. The 1.60 carat weight and the dimensions of 7.59 by 5.75 by 4.47 mm are ideal for a prominent center stone in an engagement ring, or as a striking solitaire pendant where the radiant shape will catch light on both front and back. Because sapphire rates 9 on the Mohs hardness scale, second only to diamond for jewelry hardness, this stone will perform exceptionally well in daily wear settings, making it both a practical and an expressive choice for those seeking a memorable center stone.

At The Natural Sapphire Company we emphasize transparency in grading, origin, and treatment history, and this Australian yellowish green sapphire exemplifies the attributes that discerning buyers look for, including natural color, clarity at eye level, a precision radiant cut, and excellent polish. Collectors and clients often seek untreated material with documented origin because it combines aesthetic quality with geological interest, and because provenance can affect long term desirability and resale potential. If you are choosing a mounting, consider how metal color and setting style will influence perceived color, and ask about our mounting recommendations for enhancing table brightness and preserving the stone over time. For further technical information, independent laboratory reporting, or bespoke mounting options, The Natural Sapphire Company can provide detailed guidance and secure handling, ensuring that the performance and rarity of this vivid yellowish green sapphire are preserved for years to come.