CaratHunter
Plans
Cushion|Lab Grown|IGI

0.52ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG843668357

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG843668357

Diamond specifications and retailer prices

From $245 USD
As of November 1, 2026
Save $601 USD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $846 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843668357 or 843668357. Listed at 10 retailers as of November 1, 2026, with prices from $245 to $846, a $601 spread on the same certified stone. MOH London lists it at $846. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843668357
Dimensions4.75 × 4.68 × 3.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.75 mm4.68 mm0.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843668357
Side View
Table 63.0%Crown 34.2°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $846 USD|Low: $245 USD|High: $855 USD|Avg: $463 USD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 4$245 USD
Retailer 2$312 USD
Retailer 9$315 USD
Retailer 8$335 USD
Retailer 5$340 USD
Retailer 3$344 USD
Retailer 7$406 USD
Retailer 10$576 USD
Retailer 6$637 USD
MOH London$846 USD

22 data points across 10 retailers

10 retailers$245 USD to $846 USD

A
Cheapest Retailer
-
$245 USD
B+
Retailer 2
-
$312 USD
£246 GBP
View
B+
Retailer 3
-
$315 USD
A$484 AUD
View
B+
Retailer 4
-
$335 USD
View
B+
Retailer 5
-
$340 USD
View
B+
Retailer 6
-
$344 USD
€328 EUR
View
B+
Retailer 7
-
$406 USD
View
B
Retailer 8
-
$576 USD
View
B
Retailer 9
-
$637 USD
View
Most Expensive
B
MOH London
LG843668357 · Nov 2
$846 USD
£666 GBP
View
9 more retailers have this diamond
Prices start from $245 USDSave up to $601 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
0.52ct Cushion
$245 USD