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Round|Lab Grown|IGI

0.52ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG792630878

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792630878

Diamond specifications and retailer prices

From $205 USD
HK$1,600 HKD
As of October 29, 2026
Save $612 USD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $817 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG792630878 or 792630878. Listed at 8 retailers as of October 29, 2026, with prices from $205 to $817, a $612 spread on the same certified stone. MOH London lists it at $817. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792630878
Dimensions5.11 × 5.15 × 3.19 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.11 mm5.15 mm0.52 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792630878
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.1%

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 29
Current: $817 USD|Low: $205 USD|High: $846 USD|Avg: $427 USD|-3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$205 USD
Retailer 5$235 USD
Retailer 2$297 USD
Retailer 3$310 USD
Retailer 8$469 USD
Retailer 4$474 USD
Retailer 6$614 USD
MOH London$817 USD

39 data points across 8 retailers

8 retailers$205 USD to $817 USD

A
Cheapest Retailer
-
$205 USD
HK$1,600 HKD
A
Retailer 2
-
$235 USD
View
A
Retailer 3
-
$297 USD
£234 GBP
View
A
Retailer 4
-
$310 USD
€295 EUR
View
Retailer 5
-
$469 USD
View
Price last confirmed 81 days ago
B+
Retailer 6
-
$474 USD
View
B
Retailer 7
-
$614 USD
View
Most Expensive
B
MOH London
LG792630878 · Oct 29
$817 USD
£643 GBP
View
7 more retailers have this diamond
Prices start from $205 USDSave up to $612 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 Round
$205 USD