1.634 Carat Lab-Created Red Ruby Pear Cut

1.634 Carat Lab-Created Red Ruby Pear Cut

Certificate: AGL
Report Number: AGLW411000007
Test Date: January 23, 2026
Identification: Laboratory Grown Ruby
Weight: 1.634 ct
Dimensions: 8.0 × 6.0 × 4.0 mm
Shape & Cut: Pear Cut
Refractive Index: 1.76–1.77
Specific Gravity: 4.00
Color: Vivid Red
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Description
Technical Parameters

Product Overview

 

This 1.634 carat lab-created ruby features a Vivid Red color and Pear Cut shape. It measures 8.00 × 6.00 × 4.00 mm and is individually identified by AGL Report No. AGLW411000007, dated January 23, 2026.

The 8.00 × 6.00 mm face-up dimensions provide a practical reference for evaluating an existing jewelry setting or developing preliminary CAD dimensions.

 

411000007

 

 

Gemstone Specifications

 

Specification

Details

Identification

Laboratory Grown Ruby

Weight

1.634 ct

Color

Vivid Red

Shape & Cut

Pear Cut

Dimensions

8.00 × 6.00 × 4.00 mm

Refractive Index (RI)

1.76–1.77

Specific Gravity (SG)

4.00

Laboratory

AGL

Report Number

AGLW411000007

Test Date

January 23, 2026

 

 

Pear Cut & Setting Reference

 

The documented 8.00 × 6.00 × 4.00 mm measurements provide a starting point for stone selection, setting development, and preliminary CAD planning.

  • Length: 8.00 mm
  • Width: 6.00 mm
  • Overall depth: 4.00 mm
  • Length-to-width ratio: approximately 1.33:1
  • Setting footprint reference: 8.00 × 6.00 mm

These measurements apply to the individual stone listed above. Final prong, bezel, clearance, and CAD dimensions should be verified against the actual stone before production.


 

Sourcing Options

 

Exact Stone

This listing refers to the specific 1.634 ct Vivid Red Pear Cut Ruby identified by AGL Report No. AGLW411000007.

  • Purchase format: Individual Stone
  • Availability: Subject to current inventory confirmation
  • Documentation: AGL Report No. AGLW411000007

The report number provides a specific identification reference for purchasing and verification.

 

Similar Stones

If the exact stone is not required, comparable lab-created Pear Cut rubies can be evaluated according to:

  • Vivid Red color
  • Pear Cut shape
  • Target carat weight or size
  • Required dimensions
  • Intended jewelry application

This provides an alternative sourcing path when the original report-number-specific stone is not required.

 

 

Matching & Batch Sourcing

 

For jewelry collections or repeat production requiring multiple stones, sourcing requirements can be defined using:

  • Vivid Red color appearance
  • Pear Cut outline
  • Target carat-weight range
  • Required dimensions
  • Quantity
  • Buyer-defined acceptable variation

Providing these parameters helps establish suitable criteria for evaluating stones for a collection or production requirement.

 

 

FAQ

 

Q: Is this the exact 1.634 carat ruby shown on the page?

A: Yes. This listing refers to the individual stone identified by AGL Report No. AGLW411000007.

Q: Can the AGL report number be used to identify this individual stone?

A: Yes. AGLW411000007 is the report number associated with this specific stone and can be used as its identification reference during purchasing and verification.

Q: Can similar Pear Cut lab-created rubies be sourced?

A: Yes. Comparable stones can be evaluated according to the required color, Pear Cut shape, size or carat range, dimensions, quantity, and intended application.

 

 

Discuss This Stone or Similar Sourcing Requirements

Contact LabGDC to confirm the current availability of the stone identified by AGL Report No. AGLW411000007, or discuss similar, matching, or larger-quantity lab-created ruby requirements.

 

 

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