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1.81 Ct. Blue Tanzanite from Tanzania

This loose stone is available to ship now

 
Item ID: K22140
Free shipping
$1,086
Quality, Value & Heart
100% Natural Gemstones
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Product Details
Item ID:
K22140
Dimensions (MM):
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Length: 7.58
Width: 7.8
Height: 5.02
Weight:
1.81 Ct.
Color:
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Blue
Color intensity:
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Intense
Clarity:
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Eye Clean
Shape:
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Heart
Cut:
Mixed Brilliant Cut
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Tanzania
Per carat price:
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$600
Product description

When you are searching for a gemstone that will end your quest for the perfect expression of love, or for a rare centerpiece to elevate a collection, this heart shape blue tanzanite answers those needs with clarity and conviction. You want a stone that speaks to the moment, yet will remain timeless. This 1.81 carat, transparent heart shape tanzanite delivers that promise. Its graceful proportions, measuring 7.58 by 7.80 by 5.02 mm, make it an ideal choice for an engagement ring that sits comfortably on the hand, or for a pendant that captures attention from any angle. The heart shape communicates romance without compromise, while the mixed brilliant cut unlocks scintillation and depth, so the stone performs brilliantly under varied lighting. For customers who need assurance of quality, this gem is eye clean when evaluated at eye level, a clarity that ensures the color and cut remain the primary attraction, not internal distractions. If your goal is to find an unforgettable emblem for a proposal, or a luxurious addition for a discerning collector, this tanzanite is designed to fulfill that aspiration with both beauty and presence.

Beyond its immediate appeal, this tanzanite embodies meticulous craftsmanship and gemological integrity, factors that matter when you are making a considered purchase. The mixed brilliant cut has been executed to maximize the stone s internal reflection, yielding a lively play of light and a deep, intense blue that shifts and responds as the gem moves. Its intense color intensity is rare for a heart shape at this carat weight, and the excellent polish speaks to the attention given at every step of the cutting and finishing process. You will appreciate that the stone is transparent, allowing light to pass through and reveal the depth of tone that makes tanzanite so coveted. Enhancement by heat treatment has been applied to stabilize and intensify its natural color, a standard, accepted practice in the trade that enhances beauty while maintaining integrity. The origin of this tanzanite is Tanzania, the birthplace of this species, which adds provenance to its story. For buyers focused on precise dimensions, the measurement of 7.58 by 7.80 by 5.02 mm gives a clear sense of presence on the finger or in a setting, and the 1.81 carat weight balances visibility with refined elegance.

Owning this gem is an investment in beauty and craftsmanship that goes beyond mere ownership, it is a decision to carry forward an object that will reward you for decades. Tanzanite remains one of the most sought after colored gemstones, prized for its trichroic flashes and its relative rarity compared to more abundant gems. The combination of an eye clean clarity grade, intense color intensity, and excellent polish creates a stone that not only looks exceptional now, but will age gracefully as a wearable heirloom. The careful cutting and finishing enhance return of light, which means the gem will continue to perform with brilliance in any mounting or display. Because this tanzanite originates from Tanzania, it has a clear narrative of source that collectors and sentimental buyers alike value when assessing long term worth. When you choose this gemstone through The Natural Gemstone Company, you are selecting a partner who understands the nuance of collector preferences and the emotional weight of engagement moments, and who can guide you in setting and care so that the piece remains luminous and intact for generations.

If your aim is to stop searching and secure a gemstone that balances romantic symbolism, collector appeal, and lasting craftsmanship, this 1.81 carat heart shape blue tanzanite is the perfect solution. It answers the desires of someone seeking a statement of love, while meeting the expectations of a connoisseur looking for technical quality. The stone s dimensions, its mixed brilliant cut, its eye clean clarity at eye level, its intense color, and its excellent polish combine to form a rare and collectible offering. The Natural Gemstone Company stands by the provenance and the treatment disclosure, and we are ready to assist you with setting recommendations, certification options, and secure acquisition. Allow this tanzanite to be the culmination of your search, an investment in beauty and craftsmanship that will be cherished now, and treasured in the years to come.

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Our Packaging
Beauty is in the details
Our packaging, reports and documentation is refined, concise and reputable. Our reputation is our greatest asset, rest assured we don’t cut corners, please review our extensive reporting and specialty packaging for all our gemstone items.

Our custom zinc alloy ring boxes are made to impress as much as our gemstone rings and gemstone jewelry; they weigh almost one pound each!
Gemstone rings in The Natural Gemstone Company custom made packaging
Printed documentation is included free of charge for all items over $500.
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Our customers often comment about our stunning, hand made, presentation boxes and reporting documents. Large zinc-alloy boxes included at no extra cost for jewelry items over $5000, and petit size included for orders $500-$5000.
Gemstone rings in The Natural Gemstone Company custom made packaging
Jewelry items under $500 will ship in a signature pouch and box.
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Jewelry items under $500 will ship in a signature pouch and box.
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
For gemstone purchases between $500 and $2000 we ship a high quality black display box which shows the gemstone professionally. Stones under $500 will ship in a secure plastic pouch.
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Our hand-made zinc gemstone boxes are the finest in the industry, and are included for all gemstones over $2000.
Gemstone rings in The Natural Gemstone Company custom made packaging
Our customers often comment about our stunning, hand made, presentation boxes and reporting documents. Large zinc-alloy boxes included at no extra cost for jewelry items over $5000, and petit size included for orders $500-$5000.
Gemstone rings in The Natural Gemstone Company custom made packaging
For line bracelets over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Gemstone rings in The Natural Gemstone Company custom made packaging
For hanging earrings over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
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