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Oval|Lab Grown|IGI

4.09ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG573381123

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573381123

Diamond specifications and retailer prices

From $1,055 CAD
$755 USD
As of November 2, 2026
Save $7,033 CAD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,088 CAD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 4.09ct lab-grown oval diamond

This 4.09ct 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 LG573381123 or 573381123. Listed at 17 retailers as of October 27, 2026, with prices from $1,055 to $8,088, a $7,033 spread on the same certified stone. Brilliant Earth lists it at $8,088. 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

4.09
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573381123
Dimensions12.78 × 9.15 × 5.64 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
12.78 mm9.15 mm4.09 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573381123
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $8,088 CAD|Low: $521 CAD|High: $8,339 CAD|Avg: $1,991 CAD|-3.0%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 9$643 CAD
Retailer 7$719 CAD
Retailer 8$719 CAD
Retailer 10$786 CAD
Retailer 11$798 CAD
Retailer 20$954 CAD
Retailer 14$1,055 CAD
Retailer 4$1,340 CAD
Retailer 13$1,348 CAD
Retailer 3$1,435 CAD
Retailer 16$1,714 CAD
Retailer 15$1,726 CAD
Retailer 19$1,764 CAD
Retailer 12$2,150 CAD
Retailer 17$2,315 CAD
Retailer 6$2,562 CAD
Retailer 5$2,806 CAD
Retailer 18$3,213 CAD
Retailer 2$3,596 CAD
Brilliant Earth$8,088 CAD

32 data points across 20 retailers

17 retailers$1,055 CAD to $8,088 CAD

Retailer 1
-
$643 CAD
$460 USD
Price last confirmed 39 days ago
Retailer 2
-
$719 CAD
$515 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$786 CAD
$563 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$954 CAD
£538 GBP
View
Price last confirmed 16 days ago
B+
Retailer 5
-
$1,055 CAD
$755 USD
View
B
Retailer 6
-
$1,340 CAD
$959 USD
View
B+
Retailer 7
-
$1,348 CAD
€919 EUR
View
B+
Retailer 8
-
$1,435 CAD
$1,027 USD
View
B+
Retailer 9
-
$1,714 CAD
ZAR 19,820 ZAR
View
B+
Retailer 10
-
$1,726 CAD
A$1,901 AUD
View
B+
Retailer 11
-
$1,764 CAD
$1,263 USD
View
B
Retailer 12
-
$2,315 CAD
$1,657 USD
View
Retailer 13
-
$2,562 CAD
$1,834 USD
View
Price last confirmed 35 days ago
B
Retailer 14
-
$2,806 CAD
$2,008 USD
View
Retailer 15
-
$3,213 CAD
$2,300 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$3,596 CAD
£2,027 GBP
View
Most Expensive
C
Brilliant Earth
7622704A · Oct 27
$8,088 CAD
$5,790 USD
View
16 more retailers have this diamond
Prices start from $1,055 CADSave up to $7,033 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.

B+
4.09ct Oval
$1,055 CAD