NATURAL TANZANITES - 5.59 CARATS - CORNFLOWER TO VIOLET

Quantity: 7 Pcs
Report Number: 2700412
Clarity: Varies By Piece; Mostly Eye-Clean With Some Stones Exhibiting Minor Inclusions Under Magnification.
Measurements: Mixed Sizes
Treatments: No Observable Indications Of Treatment Were Detected. The Internal Features And Overall Appearance Are Consistent With Untreated Tanzanite.
Origin: Not Reported
Refractive Index: Approx. 1.69–1.70 (Typical For Tanzanite)
Specific Gravity: Approx. 3.35–3.38 (Typical For Tanzanite)
Spectroscope Analysis: Characteristic Absorption Features Consistent With Blue-Violet Zoisite/Tanzanite.
Fluorescence: Generally Inert To Weak Blue Fluorescence; Response May Vary Between Stones.
Comments: This Group Consists Of Seven Natural Tanzanites Displaying Attractive Cornflower To Violet Hues. Most Stones Are Relatively Clean, With Only Minor Internal Features Observed Under Magnification.

Conclusion: Representing Seven Natural Tanzanites Weighing 5.59 Carats In Total, This Parcel Displays Cornflower-To-Violet Coloration With Predominantly Good Transparency And Minor Natural Inclusions.

Condition: Good - Refer To Images

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488987+24

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