Radiant|Lab Grown|IGI

1.50ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG838644772

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG838644772

Diamond specifications and retailer prices

From $198 USD
As of October 23, 2026
Save $817 USD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,157 USD at MOH London · As of October 18, 2026
View at MOH London

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838644772 or 838644772. Listed at 10 retailers as of October 23, 2026, with a 413% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838644772
Dimensions7.71 × 5.71 × 3.86 mm
L/W Ratio1.35
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.71 mm5.71 mm1.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838644772
Side View
Table 68.0%Crown 47.9°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.6%

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 23
Current: $1,157 USD|Low: $190 USD|High: $1,165 USD|Avg: $709 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 18, 2026
Retailer 5$198 USD
Retailer 3$275 USD
Retailer 2$415 USD
Retailer 4$794 USD
Retailer 6$912 USD
Retailer 7$995 USD
MOH London$1,157 USD

18 data points across 7 retailers

10 retailers$198 USD to $1,015 USD

A
Cheapest Retailer
-
$198 USD
A
Retailer 2
-
$230 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$275 USD
£217 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$415 USD
€395 EUR
View
B+
Retailer 5
-
$791 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$794 USD
View
B+
Retailer 7
-
$912 USD
View
B
Retailer 8
-
$930 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$1,015 USD
View
Most Expensive
B
MOH London
LG838644772 · Oct 18
$1,157 USD
£911 GBP
View
Price last confirmed 12 days ago
9 more retailers have this diamond
Prices start from $198 USDSave up to $817 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.

A
1.50ct Radiant
$198 USD