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Oval|Lab Grown|IGI

1.50ct K VS2 Oval Lab Grown Diamond

ID • K/VS2 • IGI LG499191789

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG499191789

Diamond specifications and retailer prices

From $1,884 USD
As of November 5, 2026
Save $4,359 USD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,243 USD at MOH London · As of November 3, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499191789 or 499191789. Listed at 9 retailers as of November 3, 2026, with prices from $1,884 to $6,243, a $4,359 spread on the same certified stone. MOH London lists it at $6,243. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499191789
Dimensions8.99 × 6.32 × 3.94 mm
L/W Ratio1.42
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
8.99 mm6.32 mm1.50 ctK / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG499191789
Side View
Table 54.0%Crown 37.7°Girdle: STK-THKPavilion 38°Culet: NoneDepth 62.3%

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: $6,243 USD|Low: $1,809 USD|High: $6,326 USD|Avg: $3,675 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$1,884 USD
Retailer 5$2,186 USD
Retailer 7$2,186 USD
Retailer 2$2,355 USD
Retailer 8$2,798 USD
Retailer 6$3,426 USD
Retailer 3$3,589 USD
Retailer 10$4,892 USD
MOH London$6,243 USD
Retailer 9$6,258 USD

19 data points across 10 retailers

9 retailers$1,884 USD to $6,243 USD

B+
Cheapest Retailer
-
$1,884 USD
B+
Retailer 2
-
$2,050 USD
View
Retailer 3
-
$2,186 USD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$2,186 USD
View
B+
Retailer 5
-
$2,355 USD
View
B
Retailer 6
-
$3,426 USD
View
B
Retailer 7
-
$3,589 USD
View
B
Retailer 8
-
$4,097 USD
View
Most Expensive
B
MOH London
LG499191789 · Nov 3
$6,243 USD
£4,916 GBP
View
8 more retailers have this diamond
Prices start from $1,884 USDSave up to $4,359 USD

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
$1,884 USD