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Round|Lab Grown|IGI

5.31ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG579385229

Shape and cutting style on the report: Round brilliant

Certificate IGI LG579385229

Diamond specifications and retailer prices

From $2,014 CAD
$1,439 USD
As of October 30, 2026
Save $7,713 CAD (79%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $9,727 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.31ct lab-grown round diamond

This 5.31ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579385229 or 579385229. Listed at 2 retailers as of October 29, 2026, with prices from $2,014 to $9,727, a $7,713 spread on the same certified stone. Brilliant Earth lists it at $9,727. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.31
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579385229
Dimensions11.30 × 11.25 × 6.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.30 mm11.25 mm5.31 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579385229
Side View
Table 56.0%Crown 33°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,727 CAD|Low: $1,343 CAD|High: $10,553 CAD|Avg: $4,209 CAD|-7.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 4, 2026
Retailer 3$1,346 CAD
Retailer 4$1,400 CAD
Retailer 2$2,014 CAD
Retailer 5$7,031 CAD
Brilliant Earth$9,727 CAD

22 data points across 5 retailers

2 retailers$2,014 CAD to $9,727 CAD

A
Cheapest Retailer
-
$2,014 CAD
$1,439 USD
Most Expensive
B
Brilliant Earth
20170497Y · Oct 29
$9,727 CAD
$6,950 USD
View
1 more retailer has this diamond
Prices start from $2,014 CADSave up to $7,713 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.31ct Round
$2,014 CAD