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Oval|Lab Grown|IGI

1.50ct K SI2 Oval Lab Grown Diamond

ID • K/SI2 • IGI LG483196990

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG483196990

Diamond specifications and retailer prices

From $2,395 CAD
As of November 5, 2026
Save $5,520 CAD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,915 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG483196990 or 483196990. Listed at 8 retailers as of November 5, 2026, with prices from $2,395 to $7,915, a $5,520 spread on the same certified stone. MOH London lists it at $7,915. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
K
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG483196990
Dimensions8.82 × 6.46 × 4.04 mm
L/W Ratio1.37
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
8.82 mm6.46 mm1.50 ctK / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG483196990
Side View
Table 63.0%Crown 36.2°Girdle: MED-THKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $7,915 CAD|Low: $2,300 CAD|High: $8,044 CAD|Avg: $4,433 CAD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$2,395 CAD
Retailer 7$2,606 CAD
Retailer 4$2,779 CAD
Retailer 8$3,705 CAD
Retailer 5$4,366 CAD
Retailer 2$4,792 CAD
Retailer 6$5,209 CAD
Retailer 9$6,220 CAD
MOH London$7,915 CAD

15 data points across 9 retailers

8 retailers$2,395 CAD to $7,915 CAD

B+
Cheapest Retailer
-
$2,395 CAD
B+
Retailer 2
-
$2,606 CAD
View
B
Retailer 3
-
$2,779 CAD
View
Retailer 4
-
$2,779 CAD
View
Price last confirmed 25 days ago
B
Retailer 5
-
$4,366 CAD
View
B
Retailer 6
-
$4,792 CAD
View
B
Retailer 7
-
$5,209 CAD
View
Most Expensive
B
MOH London
LG483196990 · Nov 5
$7,915 CAD
£4,431 GBP
View
7 more retailers have this diamond
Prices start from $2,395 CADSave up to $5,520 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+
1.50ct Oval
$2,395 CAD