Round|Lab Grown|IGI

1.52ct H VS1 Round Lab Grown Diamond

VG • H/VS1 • IGI LG754510420

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754510420

Diamond specifications and retailer prices

From $182 USD
As of November 1, 2026
Save $872 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,054 USD at MOH London · As of November 2, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG754510420 or 754510420. Listed at 15 retailers as of November 1, 2026, with prices from $182 to $1,054, a $872 spread on the same certified stone. MOH London lists it at $1,054. 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

1.52
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754510420
Dimensions7.30 × 7.25 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm7.25 mm1.52 ctH / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754510420
Side View
Table 56.0%Crown 35.1°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 62.2%

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 1
Current: $1,054 USD|Low: $182 USD|High: $1,510 USD|Avg: $607 USD|-1.3%
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 2, 2026
Retailer 9$182 USD
Retailer 3$211 USD
Retailer 10$225 USD
Retailer 6$231 USD
Retailer 8$389 USD
Retailer 4$397 USD
Retailer 2$419 USD
Retailer 13$443 USD
Retailer 14$485 USD
Retailer 11$725 USD
Retailer 12$765 USD
Retailer 5$779 USD
Retailer 7$870 USD
MOH London$1,054 USD

33 data points across 14 retailers

15 retailers$182 USD to $1,054 USD

A
Cheapest Retailer
-
$182 USD
A
Retailer 2
-
$211 USD
View
A
Retailer 3
-
$225 USD
View
Retailer 4
-
$231 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$389 USD
ZAR 6,286 ZAR
View
B+
Retailer 6
-
$397 USD
View
A
Retailer 7
-
$419 USD
€399 EUR
View
A
Retailer 8
-
$443 USD
View
A
Retailer 9
-
$485 USD
View
B+
Retailer 10
-
$725 USD
View
B+
Retailer 11
-
$765 USD
View
Retailer 12
-
$770 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
$779 USD
View
B
Retailer 14
-
$870 USD
View
Most Expensive
B+
MOH London
LG754510420 · Nov 2
$1,054 USD
£830 GBP
View
14 more retailers have this diamond
Prices start from $182 USDSave up to $872 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
$182 USD