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Oval|Lab Grown|IGI

1.51ct H VVS2 Oval Lab Grown Diamond

VG • H/VVS2 • IGI LG675599627

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG675599627

Diamond specifications and retailer prices

From $667 CAD
£376 GBP
As of October 30, 2026
Save $744 CAD (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,411 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG675599627 or 675599627. Listed at 5 retailers as of October 30, 2026, with prices from $667 to $1,411, a $744 spread on the same certified stone. Brilliant Earth lists it at $1,411. 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

1.51
Carat
H
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675599627
Dimensions9.23 × 6.60 × 3.92 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
9.23 mm6.60 mm1.51 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675599627
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
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: $1,411 CAD|Low: $233 CAD|High: $2,514 CAD|Avg: $968 CAD|-43.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 3$324 CAD
Retailer 9$591 CAD
Retailer 4$611 CAD
Retailer 2$667 CAD
Retailer 8$687 CAD
Retailer 6$701 CAD
Retailer 5$1,066 CAD
Retailer 7$1,243 CAD
Retailer 10$1,345 CAD
Brilliant Earth$1,411 CAD

34 data points across 10 retailers

5 retailers$667 CAD to $1,411 CAD

Retailer 1
-
$611 CAD
ZAR 7,063 ZAR
Price last confirmed 43 days ago
A
Retailer 2
-
$667 CAD
£376 GBP
View
Retailer 3
-
$1,066 CAD
$763 USD
View
Price last confirmed 44 days ago
Retailer 4
-
$1,345 CAD
$963 USD
View
Price last confirmed 54 days ago
Most Expensive
B
Brilliant Earth
19431899A · Oct 30
$1,411 CAD
$1,010 USD
View
4 more retailers have this diamond
Prices start from $667 CADSave up to $744 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
1.51ct Oval
$667 CAD