4.99 Ct.Tw.Total Carat Weight Bi Color Ametrine Pair from Bolivia

If you are searching for a distinctive pair that answers both the heart and the eye, these transparent bi color ametrines are the solution you have been looking for, The Natural Gemstone Company presents a matched pair that balances presence and personality with refined elegance, the stones weigh 2.41 carats and 2.58 carats respectively, they are emerald cut to emphasize clarity and the unique zoning of ametrine color, the larger stone measures 10.14 x 7.13 x 4.90 mm, the slightly smaller one measures 10.13 x 7.21 x 4.40 mm, both exhibit medium color intensity with clean, transparent fields and a clarity grade of very slightly included when evaluated at eye level, their excellent polish and precise facet symmetry make them exceptional for both a signature engagement piece and for collectors who prize well matched natural pairs.

These two ametrines traveled a singular path from Bolivian mine to your jewelry design, they were discovered in the same pocket within the same seam, a rare occurrence that created stones with a shared internal story and complementary color zoning, local miners in Bolivia who work with respect for tradition and the land recovered these gems by carefully extracting matrix and separating rough with hands on sorting, our buying team at The Natural Gemstone Company inspected the rough side by side, selecting these two because their emerald cut potential and proportionate dimensions promised a balanced matched pair, after selection the stones were gently heat treated to stabilize and enhance their natural color transition, this subtle enhancement was applied with care to preserve the integrity and natural character of the ametrine, the result is a pair that reads as a deliberate set rather than two independent stones, a rare and desirable quality for anyone seeking a matched bi color presentation.

For an engagement ring seeker, these ametrines offer symbolism and style in equal measure, the duality of amethyst and citrine within one crystal naturally speaks to partnership, union, and the idea of two becoming one, set in an emerald cut to show broad color planes, the stones present a landscape of golden and purple tones that shift depending on angle and light, collectors will appreciate that the pair was sourced together and cut to harmonize, the slight difference in weight is an asset, it creates visual interest while remaining cohesive when set together, the emerald cut enhances the transparency and lets the viewer engage with the internal color zoning, the very slightly included clarity grade means the stones remain eye clean and luminous, the excellent polish amplifies their sparkle and gives them a refined, finished look that complements both contemporary and vintage inspired designs.

Technically minded buyers will value the precise details and the practical considerations for setting and care, the weights are 2.41 carats and 2.58 carats, the dimensions are 10.13 x 7.21 x 4.40 mm and 10.14 x 7.13 x 4.90 mm, the emerald cut shape supports a stable mounting and showcases the bi color nature, medium color intensity is ideal for a gemstone that needs to read clearly against metal without overwhelming a design, clarity assessed as very slightly included at eye level indicates attractive transparency with natural character, the stones have been heat treated to achieve greater color stability, their origin is Bolivia, a source renowned for fine ametrine, for mounting we recommend a setting that allows light to pass through the pavilion, a four prong or knife edge setting in platinum or 18 karat gold will secure the stones while letting their color planes breathe, for paired earrings or a stackable set, consider mirrored orientations so the warm and cool colors play across the face of the wearer, normal care entails avoiding harsh chemicals and extreme heat, routine professional inspections will ensure the settings remain secure.

At The Natural Gemstone Company we understand the emotional and aesthetic stakes of your search, we carefully curate stones that speak to moments of commitment and to collections meant to be cherished, this matched pair of emerald cut bi color ametrines provides a ready resolution to the quest for something unique, they are rare as a deliberate pair, they carry the story of Bolivian origin and artisanal handling, and they are presented with technical excellence in cut, clarity, and polish, if you are imagining a one of a kind engagement set, a striking pair of statement earrings, or a pair added to a collector portfolio, these ametrines close that search with confidence, we would be pleased to assist with custom mounting suggestions, appraisal and certification options, and any questions you may have about setting and care, let us help you bring these two remarkable ametrines into your design, so that your search ends with a pair as meaningful and enduring as the moment you intend them for.