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Oval|Lab Grown|IGI

1.51ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG737539597

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG737539597

Diamond specifications and retailer prices

From $427 CAD
$304 USD
As of October 26, 2026
Save $2,059 CAD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,486 CAD at Brilliant Earth · As of October 28, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG737539597 or 737539597. Listed at 21 retailers as of October 26, 2026, with prices from $427 to $2,486, a $2,059 spread on the same certified stone. Brilliant Earth lists it at $2,486. 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
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737539597
Dimensions8.66 × 6.56 × 4.14 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm6.56 mm1.51 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737539597
Side View
Table 63.0%Crown 38.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.1%

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 26
Current: $2,486 CAD|Low: $410 CAD|High: $2,500 CAD|Avg: $1,163 CAD
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
October 29, 2026
Retailer 16$427 CAD
Retailer 5$478 CAD
Retailer 3$530 CAD
Retailer 8$530 CAD
Retailer 11$744 CAD
Retailer 13$858 CAD
Retailer 4$864 CAD
Retailer 10$937 CAD
Retailer 7$999 CAD
Retailer 9$1,286 CAD
Retailer 14$1,347 CAD
Retailer 12$1,468 CAD
Retailer 6$1,699 CAD
Retailer 15$1,863 CAD
Retailer 2$2,132 CAD
Brilliant Earth$2,486 CAD

44 data points across 16 retailers

21 retailers$427 CAD to $2,486 CAD

A
Cheapest Retailer
-
$427 CAD
$304 USD
A
Retailer 2
-
$478 CAD
$340 USD
View
Final sale: no returns
A
Retailer 3
-
$494 CAD
$352 USD
View
A
Retailer 4
-
$530 CAD
$377 USD
View
A
Retailer 5
-
$530 CAD
$377 USD
View
A
Retailer 6
-
$728 CAD
$518 USD
View
A
Retailer 7
-
$744 CAD
$530 USD
View
A
Retailer 8
-
$858 CAD
€582 EUR
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$864 CAD
$615 USD
View
B+
Retailer 10
-
$937 CAD
£525 GBP
View
B+
Retailer 11
-
$999 CAD
$711 USD
View
B+
Retailer 12
-
$1,286 CAD
A$1,408 AUD
View
B+
Retailer 13
-
$1,347 CAD
$959 USD
View
B
Retailer 14
-
$1,468 CAD
$1,045 USD
View
B
Retailer 15
-
$1,699 CAD
SGD 1,634 SGD
View
B
Retailer 16
-
$1,701 CAD
$1,211 USD
View
B
Retailer 17
-
$1,767 CAD
$1,258 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
$1,863 CAD
$1,326 USD
View
B
Retailer 19
-
$1,955 CAD
$1,392 USD
View
B
Retailer 20
-
$2,132 CAD
£1,195 GBP
View
Most Expensive
B
Brilliant Earth
18694428A · Oct 28
$2,486 CAD
$1,770 USD
View
20 more retailers have this diamond
Prices start from $427 CADSave up to $2,059 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
$427 CAD