Rubies
Emeralds
Sapphires
Gemstones
+1-212-804-9994
contact us
1
Choose your gemstone
Gemstone
2
Choose your setting
Setting
3
Review Your design
Review
check_circleThis item is available 

285.44 Ct. Blue Topaz from Brazil

Item ID: K18108

This loose stone is available to ship now

 
Free shipping
$5,281

2 shoppers are considering this stone right now
Quality, Value & Heart
100% Natural Gemstones
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
K18108
Dimensions (MM):
help
Length: 51.8
Width: 33.6
Height: 21.8
Weight:
285.44 Ct.
Color:
help
Blue
Color intensity:
help
Medium
Clarity:
help
Eye Clean
Shape:
help
Pear
Cut:
Mixed Brilliant Cut
Cutting style:
Faceted
Enhancements:
help
Irradiated
Origin:
help
Brazil
Per carat price:
help
$19
Product description

At The Natural Gemstone Company we present a singular and majestic example of blue topaz that speaks to both history and the future. This one beautiful transparent blue topaz weighs 285.44 carats, and is fashioned into a classic pear shape with dimensions of 51.80 by 33.60 by 21.80 millimeters. The gem features a mixed brilliant cut that balances scintillation with large, luminous facets. Its clarity is graded as eye clean when evaluated at eye level, its color exhibits a medium color intensity that captures the sky blue tones so prized in classical jewels, and the polish is excellent across every surface. The stone has been enhanced by irradiation, a stable and widely accepted treatment for intensifying blue topaz color, and its origin is Brazil, a region historically renowned for producing fine examples of this gem. For clients who value provenance, craft, and enduring beauty, this topaz is a statement of legacy presented by The Natural Gemstone Company.

Blue topaz carries a lineage of admiration that spans continents and centuries, and this example channels that long and storied tradition. In antiquity stones of topaz family were associated with protection and clarity, and in later eras blue stones became emblems of fidelity, wisdom, and calm. The pear shape itself has classical resonance, echoing teardrop motifs found in jewelry from the Renaissance through the Georgian and Victorian eras, where elongated forms were employed to flatter the hand and neck, creating a silhouette that both elongates and centers the wearer. This topaz, with its generous proportions and balanced medium blue, lends itself to the language of heirloom design, where each custom piece can be crafted to pass from one generation to the next. It is a gem that will wear well through changing fashions, while continuing to speak to tastes that favor thoughtful continuity and the comfort of tradition.

The size and pear shape of this gem make it exceptionally well suited for custom jewelry projects that demand presence and architectural grace. At 285.44 carats and over five centimeters at its longest point, the stone is large enough to become the definitive focal point in a pendant, a statement cocktail ring, or a museum quality brooch. The tapered silhouette of the pear shape allows jewelers to orient the stone to elongate the torso when set as a pendant, or to flatter the finger when set with the point toward or away from the hand depending on the desired visual effect. The mixed brilliant cut helps create lively return of light across both the crown and pavilion, so that the gem reads as vibrant in both daylight and evening light. Its eye clean clarity gives designers freedom to use open settings that maximize light entry, and its excellent polish will ensure pristine surface reflections for decades. The irradiation enhancement is a stable process that deepens the blue while preserving the structural integrity of the topaz, and this treatment should be disclosed and embraced in a custom design since it informs both long term care and matching choices for accent stones and metals.

Practical design considerations and suggestions flow naturally from the gem characteristics and the legacy orientation of its appeal. For a pendant intended as an heirloom, consider a classic lobed bail with a thin bezel or a multi prong cathedral style that secures the wide girdle and protects the pointed tip, paired with warm metals such as 18 karat yellow gold to evoke historical palettes or with rose gold for a modern vintage look. For a ring, a low profile protective setting that reinforces the point is advisable, or alternatively a custom cap that preserves the elegant drop while providing daily wear durability. Accent choices might include small brilliant diamonds to follow the mixed brilliant motif, or well matched aquamarines for a tonal collar that enhances the medium color intensity. Given the substantial size, the setting can incorporate secret engraving space or a compartment for a personal message, reinforcing the legacy quality. Our craftsmen at The Natural Gemstone Company are experienced in engineering mounts for large stones, balancing weight distribution, comfort, and visual harmony so the finished piece can be worn with confidence and cared for across generations. This blue topaz invites a commission that honors its ancient associations and contemporary appeal, resulting in a custom jewel that is at once timeless and deeply personal.

Watch our process
Play button
Our Process video
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
Video player button
Education About Gemstones
To truly appreciate and understand the beauty of your unique gemstone, visit our education section where we explore the vast and fascinating world of semi precious gemstones!

Our Customers Love Us

See what people are saying on Google and Verified Reviews