The term “hearts and arrows” was first coined by Japanese diamond cutters to describe a level of cutting precision that results in perfect optical symmetry. In fact, less than 1% of diamonds worldwide are cut to this exceptional standard. If you're wondering what makes hearts and arrows diamonds stand out, and how this could impact your diamond purchase, we've put together a simple guide to help you understand the details.
Understanding Hearts and Arrows Diamonds
Hearts and Arrows diamonds are round brilliant diamonds that are cut with such precision that they reveal a distinct pattern when viewed through a specialized scope: eight symmetrical arrows from the top (crown) view and eight symmetrical hearts from the bottom (pavilion) view. This pattern can only be achieved with near-perfect symmetry and precise alignment of facet angles, resulting in maximum light performance and scintillation.
What’s the Difference Between Hearts and Arrows Diamonds and GIA Triple Excellent?
The key difference lies in the level of precision and accuracy in the cut. GIA's "Excellent" cut grade allows for a range of proportions, meaning that a 1-carat diamond, for example, can have a diameter ranging from approximately 6.2mm to 6.5mm and still receive an "Excellent" grade. This variability means that while the diamond’s cut falls within an acceptable range, it doesn’t necessarily guarantee the flawless symmetry and precise facet alignment that a Hearts and Arrows diamond is known for.
Do All GIA Triple Excellent Diamonds Display Hearts and Arrows?
No, not all GIA Triple Excellent diamonds display the hearts and arrows pattern. While a GIA Triple Excellent diamond is graded as having an exceptional cut, it doesn't guarantee the level of symmetry and precision needed to create the hearts and arrows effect.
However, every Hearts and Arrows diamond will be graded as "Excellent" by GIA, as the impeccable cut quality ensures maximum light performance and brilliance, making it an outstanding choice for those seeking a diamond that not only meets the highest standards but also provides the ultimate visual appeal.
Are Hearts and Arrows Diamonds More Expensive?
Yes, Hearts and Arrows diamonds typically come with a higher price tag than 'standard' diamonds, and this is largely due to the level of precision involved in their cutting. The process of creating a Hearts and Arrows diamond requires removing more material to achieve the exact proportions and symmetry that create the distinctive hearts and arrows pattern. This meticulous cutting process not only takes longer but also results in a smaller yield from the original rough diamond, contributing to the higher cost.
Is the Extra Investment Justified?
When it comes to diamonds, the cut plays the most significant role in determining a diamond's beauty. While the other three Cs—colour, clarity, and carat weight—are important, the cut has the most visible impact on a diamond’s overall appearance. A superior cut ensures that light is maximised within the stone, resulting in greater sparkle, fire, and brilliance.
A Hearts and Arrows diamond, with its perfect proportions and symmetrical facets, will display optimal light performance, far surpassing a standard "Excellent" cut diamond that may have acceptable but less precise proportions. The result is a diamond that is brighter, more dynamic, and undeniably more beautiful.
For many, the enhanced brilliance of a Hearts and Arrows diamond justifies the additional cost. It’s an investment in both quality and beauty, ensuring that your diamond not only looks stunning but continues to captivate for years to come.
Are There Other Shapes Beyond Round for Hearts and Arrows Diamonds?
While Hearts and Arrows diamonds are most commonly associated with the classic round brilliant cut, it's worth noting that other shapes can also exhibit the hearts and arrows pattern. While less common, you can find Hearts and Arrows diamonds in shapes like cushion cut, and princess cut.
When it comes to selecting a diamond, the cut is key to its beauty. Hearts and Arrows diamonds take this to the next level, providing a level of craftsmanship that brings out the best in every stone.
For more information on what makes Hearts and Arrows diamonds so special, feel free to get in touch or visit us in-store to view these diamonds up close.
