Technical Specifications

Specification	Details
Carat Weight	3.10 ct
Color Grade	Fancy Vivid Blue
Clarity Grade	VS1
Shape & Cutting Style	Heart Brilliant
Growth Method	CVD (Chemical Vapor Deposition)
Post-Growth Treatment	Indications of post-growth treatment
Polish	Excellent
Symmetry	Excellent
Fluorescence	None
Measurements	8.86 × 10.31 × 6.05 mm
Laboratory	IGI
IGI Report No.	LG600346826
Report Date	September 29, 2023
Report Inscription	LG600346826

Heart Brilliant Cut

The diamond has a Heart Brilliant cutting style with measurements of 8.86 × 10.31 × 6.05 mm.
The actual-stone image shows the heart outline, central faceting, and face-up appearance of this individual stone.

Fancy Vivid Blue Color

The diamond is graded Fancy Vivid Blue by IGI.
Its blue color is visible in the actual-stone face-up image, while the Fancy Vivid Blue grade is documented in IGI Report No. LG600346826.

Production & Quality Control

The production facility covers key stages of laboratory-grown diamond manufacturing, processing, measurement, and inspection, with dedicated equipment for each stage.

CVD Growth Equipment

The facility is equipped with CVD growth systems used for laboratory-grown diamond production.

Diamond Processing

Dedicated processing equipment is used for diamond cutting, polishing, and surface finishing.

Dimensional Measurement

Diamond dimensions are measured using instrument-based inspection equipment, providing measurement data for individual stones during quality control.

Visual Inspection

Diamonds are examined using optical inspection equipment and loupe-based inspection tools for visual quality assessment.

Jewelry Applications

The 3.10ct Fancy Vivid Blue Heart Brilliant format is suitable for:

Heart-shaped engagement rings
Statement rings
Fine jewelry pendants
Limited-edition colored diamond collections

Availability & Order Details

Item	Details
Minimum Order	1 stone
Lead Time	Within 7 working days after order confirmation, subject to availability
Certification	IGI

Matching & Similar Stone Sourcing

Similar or matching Fancy Vivid Blue Heart Brilliant lab-grown diamonds can be sourced according to specified requirements, including:

Carat weight
Color grade
Clarity grade
Shape and cutting style
Measurements
Quantity

Matching can be evaluated against both grading specifications and visual characteristics.

FAQ

Q: What are the color and clarity grades?

A: The diamond is graded Fancy Vivid Blue and VS1 by IGI.

Q: Is this diamond CVD-grown?

A: Yes. The IGI report identifies the stone as a laboratory-grown diamond created by CVD.

Q: Does the IGI report disclose post-growth treatment?

A: Yes. The report states "Indications of post-growth treatment."

Q: What are the diamond's measurements?

A: The stone measures 8.86 × 10.31 × 6.05 mm.

Q: What is the minimum order quantity?

A: The minimum order is 1 stone.

Q: Can similar stones be sourced?

A: Yes. Similar or matching stones can be sourced based on carat weight, color, clarity, shape, measurements, and quantity.

Explore More Lab-Grown Diamond Options

If this stone is being used as a reference, continue comparing: Once the required specifications are confirmed, proceed to the LabGDC contact page for availability and sourcing support.

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