7.10 Ct. Ametrine from Ceylon (Sri Lanka)

When you are searching for a stone that will end the search for the perfect engagement ring center or the standout piece for a curated collection, this 7.10 carat emerald cut bi color ametrine answers that need with quiet confidence. This gem comes to you from Ceylon Sri Lanka, and at 13.66 x 9.02 x 7.66 mm it occupies a generous presence on finger or in a display while keeping classic proportions that suit either a bold solitaire or an elegant halo setting. The emerald cut has been chosen to enhance the unique bi color nature of the ametrine, with long stepped facets that clarify color separation and emphasize the gem as a statement of refined taste. Clarity is eye clean when evaluated at eye level, which means that what you see is clear, uninterrupted color and light return, and the excellent polish ensures that each facet sings with clean reflections. With a medium intense color intensity you get both vibrancy and subtlety, a balance that works equally well for someone who wants a dramatic center stone and for a collector who values nuanced, natural color. This gem has undergone careful heat treatment to stabilize and enhance its tones, a standard and accepted practice for ametrine that improves color contrast while preserving the integrity of the crystal. At The Natural Gemstone Company we understand the emotional importance of this purchase, and we present this ametrine as a conclusive choice for those who want rarity, beauty, and wearability in one harmonious package.

One of the most compelling features of this ametrine is the way it transforms under different lighting conditions, a trait that will delight anyone who loves a living gem. In natural daylight the purple and golden zones appear crisp and luminous, the emerald cut facets producing clean planes of color that can look like a miniature landscape of violet and sunlight. Under cool LED lighting the purple intensifies, taking on a rich spectral depth, while the golden half gains a creamy clarity that pairs beautifully with white gold or platinum settings. Warm incandescent light and candlelight coax the golden tones forward, bathing the gem in a soft honey glow, while the purple becomes a velvety companion hue, creating a romantic, vintage mood. Bright direct sunlight will bring the gem to its most dramatic state, with intense contrast between the two colors and lively flashes along the step facets, whereas softer shaded light will reveal the subtle internal brilliance and the way light travels across the stone from one color field to the other. Because the emerald cut emphasizes clarity and color blocking rather than scatter, movement of the hand will reveal clean shifts in color rather than chaotic sparkle, which makes this ametrine especially suited for someone who appreciates controlled elegance. Photographs will capture the linear beauty and the dual tones particularly well, and the excellent polish helps maintain a high level of photographic clarity for use in custom design proposals or estate presentations.

For those deciding how to make this stone their own, consider that the emerald cut ametrine excels in settings that protect the corners and show the table face as a window onto its dual personality. A bezel or partial bezel will safeguard the stone for everyday wear while a four or six prong setting will allow more light to interact with the table and step facets, enhancing the bi color drama. Metal choices influence perception of tone, so yellow gold will emphasize the golden side, while white metals will make the purple side read slightly cooler, and warm rose gold can harmonize the two halves for a vintage inspired look. The gem is a durable form of quartz with stable properties after heat treatment, and it will take normal wear beautifully with simple care like gentle cleaning in warm soapy water and a soft brush. Avoid prolonged exposure to extreme heat and harsh chemicals to preserve long term beauty. At The Natural Gemstone Company we provide full information on origin treatment and clarity, and our team will assist with custom mounting options, secure shipping and professional photography if you wish to see how the gem will sit in your chosen design. If you want a stone that ends the search, that answers the need for rarity, and that offers both daily wearable elegance and collectible distinction, this 7.10 carat bi color emerald cut ametrine is ready to be the solution you have been looking for.