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Oval|Lab Grown|IGI

4.31ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG524238599

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG524238599

Diamond specifications and retailer prices

From $749 CAD
$536 USD
As of October 29, 2026
Save $5,901 CAD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,649 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.31ct lab-grown oval diamond

This 4.31ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG524238599 or 524238599. Listed at 16 retailers as of October 29, 2026, with prices from $749 to $6,649, a $5,901 spread on the same certified stone. Do Amore Diamonds lists it at $6,649. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.31
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524238599
Dimensions13.17 × 9.42 × 5.69 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
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
13.17 mm9.42 mm4.31 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524238599
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,649 CAD|Low: $605 CAD|High: $6,705 CAD|Avg: $2,514 CAD|-0.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 13$840 CAD
Retailer 6$929 CAD
Retailer 9$1,118 CAD
Retailer 7$1,407 CAD
Retailer 12$1,436 CAD
Retailer 15$1,495 CAD
Retailer 3$1,514 CAD
Retailer 2$2,055 CAD
Retailer 11$2,397 CAD
Retailer 14$2,980 CAD
Retailer 10$3,248 CAD
Retailer 5$3,481 CAD
Retailer 4$3,481 CAD
Retailer 8$4,476 CAD
Do Amore Diamonds$6,649 CAD

26 data points across 15 retailers

16 retailers$749 CAD to $6,649 CAD

A
Cheapest Retailer
-
$749 CAD
$536 USD
B+
Retailer 2
-
$840 CAD
$601 USD
View
Final sale: no returns
B+
Retailer 3
-
$840 CAD
$601 USD
View
B+
Retailer 4
-
$929 CAD
$665 USD
View
B+
Retailer 5
-
$1,118 CAD
$800 USD
View
B
Retailer 6
-
$1,436 CAD
$1,028 USD
View
B+
Retailer 7
-
$1,495 CAD
$1,070 USD
View
B+
Retailer 8
-
$1,514 CAD
$1,084 USD
View
B+
Retailer 9
-
$2,055 CAD
A$2,263 AUD
View
B
Retailer 10
-
$2,397 CAD
$1,716 USD
View
B
Retailer 11
-
$2,697 CAD
$1,931 USD
View
B
Retailer 12
-
$2,980 CAD
£1,680 GBP
View
Retailer 13
-
$3,248 CAD
$2,325 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$3,481 CAD
$2,492 USD
View
B
Retailer 15
-
$4,476 CAD
£2,523 GBP
View
Most Expensive
C
Do Amore Diamonds
27-84AB9CEC8 · Oct 29
$6,649 CAD
$4,760 USD
View
15 more retailers have this diamond
Prices start from $749 CADSave up to $5,901 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
4.31ct Oval
$749 CAD