Rubies
Emeralds
Sapphires
Gemstones
+1-212-869-1165
contact us
1
Choose your sapphire
Sapphire
2
Choose your setting
Setting
3
Review Your design
Review
check_circleThis item is available 

5.50 Ct. Bi Color Rough Sapphire from Ceylon (Sri Lanka)

This loose stone is available to ship now

 
Item ID: CR2570
Free shipping
$198
Quality, Value & Heart
100% Natural Sapphires
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
CR2570
Dimensions (MM):
help
Length: 19.3
Width: 6.9
Height: 4.8
Weight:
5.50 Ct.
Color:
help
Bi Color
Color intensity:
help
Light
Clarity:
help
Included
Shape:
help
Rough
Cut:
N/A
Cutting style:
N/A
Enhancements:
help
No Enhancement
Origin:
help
Ceylon (Sri Lanka)
Per carat price:
help
$36
Product description

If you are searching for a rare and characterful sapphire that ends the search for a distinctive engagement ring center or a conversation starting collectible, this translucent bi color rough sapphire answers that need with quiet confidence, This gem brings together natural charm and versatile potential, it is perfect for clients who want an honest, unenhanced stone with a story, When you want a jewel that is both intimate and dramatic depending on how light meets it, this sapphire from The Natural Sapphire Company is designed to reassure you that your quest can end here.

This unique sapphire weighs 5.50 carats, it measures 19.30 by 6.90 by 4.80 mm in a natural rough shape, The surface displays an excellent polish that complements its rough outline, The stone is translucent with a light color intensity and a pleasing bi color character that shifts gently across its length, The clarity grade is included evaluated at eye level, the small internal features are honest markers of natural formation and they contribute to the gem character rather than detract from it, Importantly this sapphire has no enhancement, it is entirely natural from Ceylon Sri Lanka, For collectors and makers who prize provenance and integrity, the unaltered nature of this piece increases both desirability and value.

Although the cut is not applicable in the traditional sense, the natural rough shape and polished faces act together as an organic cut that enhances the sapphire inherent properties of light reflection, The crystal habits and subtle terminations create planes and angles that catch light in unexpected ways, Light penetrates the translucent body and scatters against internal features producing a soft inner glow, Where modern faceting aims to maximize idealized optical paths, this natural form produces a more nuanced interplay of reflection and transmission, The excellent polish on external surfaces ensures strong surface reflection that frames the softer internal luminosity, The bi color zoning becomes alive when light moves along the length of the stone, shifting tones as the eye travels across the crystal, This interplay creates moments of contrast where cooler and warmer tones meet, The included clarity invites light to interact with internal structures, that interaction yields sparkle and depth that change with viewing angle and lighting conditions, For a client who appreciates the living quality of a gem rather than a manufactured perfection, this natural rough sapphire displays how uncut geometry can enhance light in ways a standard faceting plan does not reproduce.

When you imagine this sapphire in a bespoke setting it can be the perfect answer to different design goals, For an engagement ring the elongated proportions offer the opportunity to orient the stone along the finger for elegant presence, For a pendant or a collector cabinet the organic profile will draw attention and spark conversation, Because this gem is unenhanced and comes from the storied deposits of Ceylon Sri Lanka, it brings provenance and authenticity to any creation, The Natural Sapphire Company stands behind the history and quality of this piece, We recommend gentle mounting that celebrates the natural silhouette and the exact orientation that best displays the bi color flow and inner glow, If you seek a stone that resolves the search for integrity, character, and a unique optical personality, this translucent 5.50 carat bi color sapphire is a perfect solution, contact us to discuss setting options and to experience how this natural crystal transforms under real light.

Watch our process
Play button
Our Process video
Our Packaging
Beauty is in the details
Our packaging, reports, and documentation are crafted to be refined, concise, and trustworthy. With our reputation as our greatest asset, we never cut corners. Explore our detailed reports and premium packaging for every sapphire.

Our custom zinc alloy ring boxes are designed to impress as much as our sapphire rings and jewelry. Each box weighs nearly a pound, adding a touch of luxury to your experience.
Zinc-alloy ring box - opened
Our customers often comment about our stunning, hand made, presentation boxes and reporting documents. Large zinc-alloy boxes are included at no extra cost for jewelry items over $5000.
Zinc-alloy ring box - closed
Presentation matters. We take extra special care to present our items professionally. Our custom hand-made zinc-alloy ring boxes are heavy weight. At almost 1 pound each they are extremely impressive and unique.
Smaller Zinc-allow ring box
For Jewelry Purchases from $500-$5000 in value we include our petit zinc alloy box.
Long, dark brown hinged jewelry box showcasing a line bracelet gently secured and beautifully displayed
For line bracelets over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Dark brown jewelry box showcasing two hanging earings upon opening
For hanging earrings over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Petit box w/ luxurious white pouch showcasing a piece of jewelry
Jewelry items under $500 will ship in a signature pouch and box.
Zinc-alloy sapphire box - closed with view of stone through window
Our hand-made zinc sapphire boxes are the finest in the industry and are included for all sapphires over $2000.
Zinc-alloy sapphire box - open
A well presented sapphire makes a difference.
Wooden display box
For sapphire purchases between $500 and $2000 we ship a high quality black display box which shows the sapphire professionally. Stones under $500 will ship in a secure plastic pouch.
Document folder nicely wrapped
Each document folder is individually gift wrapped.
Assortment of reports and certification documents on table
Our extensive gemological reports cover every possible detail of your item. Professionally made with care to explain what gemological terms mean, our reports offer an education in fine sapphires and jewelry reporting.
Open folder displaying documents
Inside you will find well organized reporting to include appraisal, identification and gem faceting grade reports. Special care literature on how to clean your sapphire or jewelry is included as well.
Jewelry cleaning solution enlarged
Jewelry cleaner included with items over $2,000. * Unfortunately for international shipments we can not include liquids.
Sample identification report dust cover
Sample identification report dust cover [front].
Sample identification report
Sample identification report
Sample identification report reference page
Sample identification report dust cover [inside back].
Sample 3d scan report dust cover
Sample 3D scan report dust cover [front].
Sample 3D scan report.
Sample 3D scan report.
Sample 3D scan report reference page
Sample 3D scan report dust cover [inside back].
Zinc-alloy ring box - opened
Zinc-alloy ring box - closed
Smaller Zinc-allow ring box
Long, dark brown hinged jewelry box showcasing a line bracelet gently secured and beautifully displayed
Dark brown jewelry box showcasing two hanging earings upon opening
Petit box w/ luxurious white pouch showcasing a piece of jewelry
Zinc-alloy sapphire box - closed with view of stone through window
Zinc-alloy sapphire box - open
Wooden display box
Document folder nicely wrapped
Assortment of reports and certification documents on table
Open folder displaying documents
Jewelry cleaning solution enlarged
Sample identification report dust cover
Sample identification report
Sample identification report reference page
Sample 3d scan report dust cover
Sample 3D scan report.
Sample 3D scan report reference page
Video player button
education
Learn About Unique Colored Sapphires
From pastel blues to vivid oranges, unique-colored sapphires offer a dazzling array of shades that stand out from the traditional. These vibrant gems allow you to express your personality with a one-of-a-kind jewel, perfect for creating custom, colorful jewelry pieces.
Image

Other Sapphires You May Like

Our Customers Love Us

See what people are saying on Google and Verified Reviews