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Round|Lab Grown|IGI

1.52ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG555273700

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555273700

Diamond specifications and retailer prices

From $361 USD
As of November 5, 2026
Save $1,381 USD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,742 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555273700 or 555273700. Listed at 16 retailers as of November 5, 2026, with prices from $361 to $1,742, a $1,381 spread on the same certified stone. MOH London lists it at $1,742. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555273700
Dimensions7.39 × 7.37 × 4.49 mm
L/W Ratio1.00
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
7.39 mm7.37 mm1.52 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555273700
Side View
Table 60.0%Crown 34.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

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: Nov 5
Current: $1,742 USD|Low: $361 USD|High: $1,769 USD|Avg: $848 USD|-0.3%
MOH London
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
November 5, 2026
Retailer 11$361 USD
Retailer 14$403 USD
Retailer 12$447 USD
Retailer 4$486 USD
Retailer 8$600 USD
Retailer 3$670 USD
Retailer 13$702 USD
Retailer 6$707 USD
Retailer 10$717 USD
Retailer 2$771 USD
Retailer 7$790 USD
Retailer 9$1,312 USD
Retailer 5$1,478 USD
MOH London$1,742 USD

29 data points across 14 retailers

16 retailers$361 USD to $1,742 USD

A
Cheapest Retailer
-
$361 USD
A
Retailer 2
-
$403 USD
View
Final sale: no returns
A
Retailer 3
-
$418 USD
View
Retailer 4
-
$447 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$447 USD
View
A
Retailer 6
-
$486 USD
View
A
Retailer 7
-
$600 USD
View
A
Retailer 8
-
$670 USD
View
A
Retailer 9
-
$702 USD
View
A
Retailer 10
-
$717 USD
View
A
Retailer 11
-
$771 USD
View
A
Retailer 12
-
$790 USD
View
B+
Retailer 13
-
$1,312 USD
View
B+
Retailer 14
-
$1,438 USD
View
B+
Retailer 15
-
$1,478 USD
View
Most Expensive
B+
MOH London
LG555273700 · Nov 5
$1,742 USD
£1,372 GBP
View
15 more retailers have this diamond
Prices start from $361 USDSave up to $1,381 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
1.52ct Round
$361 USD