极佳的一批天然 Tsavorite 石榴石原石，净重 123.90 克拉 水晶- 24.78 g - (4)

Exceptional 123.90 cts Natural Tsavorite Garnet Rough Lot – Merelani Hills, Tanzania (4 Pieces, 10-46ct)

Presenting an outstanding lot of four highly significant, unheated, and untreated natural Tsavorite (Green Grossular Garnet) rough crystals, sourced directly from the renowned Merelani Hills of Tanzania. Boasting a substantial combined weight of 123.9 carats (24.78 grams), this curated parcel features impressive individual sizes ranging from 10 to a massive 46 carats. The crystals exhibit the classic, electrifying green color that made Tsavorite famous, driven by trace amounts of vanadium and chromium. Showcasing vitreous luster, distinct crystalline growth structures, and characteristic host-rock associations, this lot represents a premium opportunity for high-end lapidary artists seeking yieldable facet rough, or mineral connoisseurs desiring rare African pegmatite/metamorphic specimens.

Weight: 24.78 grams / 123.9 carats (Total Lot Weight)
Sizes: Ranging from 10 carats to 46 carats per piece
Variety: Tsavorite (Green Grossular Garnet)
Color: Vibrant, luminous mint to intense vivid green
Condition: Raw, natural, and completely untreated/unheated rough crystals
Luster: Vitreous (highly glass-like)
Hardness: 7 to 7.5 on the Mohs scale (excellent durability)
Locality: Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania

Rarity: Tsavorite is remarkably rare—geologically estimated to be over 200 times rarer than Emerald. Finding rough crystals in significant sizes exceeding 10 carats is an extreme rarity in today's market, as the vast majority of mined Tsavorite is under one carat. A 46-carat individual piece is a true geological anomaly.

Market worth: Due to the scarcity of large-size rough, pristine color saturation, and the exhaustion of major mining pockets in East Africa, the market value for Tsavorite of this caliber continues to rise rapidly. It commands a premium among bespoke jewelers, precision gem cutters aiming for high-value faceted stones, and serious mineral collectors.

Metaphysical: Recognized in metaphysical circles as a potent stone of vitality, benevolence, and prosperity. It is believed to deeply stimulate the heart chakra, fostering emotional healing, financial growth, and a profound connection to the natural earth.

Vibrant Saturation: The crystals glow with an inner fire, displaying a rich, neon-like saturation that refuses to darken. Unlike many green gems, this Tsavorite material retains its bright, lively dispersion and pure green hue even under varied lighting conditions.

Stunning Contrast: These specimens beautifully illustrate their geological origins, featuring striking visual contrast where the vivid, gemmy green garnet interfaces with minor traces of the natural silvery-black graphite and quartz matrix inherent to the Merelani deposit.

Investment Potential: As a completely untreated gemstone that rivals Emerald in beauty but far exceeds it in rarity and durability, Tsavorite is a prime asset class in the gem world. Large, facet-grade rough pieces are highly liquid and historically appreciate at an aggressive, steady rate, making this 123.9-carat lot an exceptional tangible investment.

For the discerning collector or master gem cutter, this 4-piece lot is a masterclass in East African gemology. To hold a 46-carat rough Tsavorite is to hold a fragment of the earth's rarest treasures. Whether preserved in their natural, ruggedly beautiful crystalline state as showcase specimens, or transformed into world-class faceted jewels, this Merelani Tsavorite parcel offers an uncompromising edge for the elite collection. A truly vivid investment in geological majesty.