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Marquise|Lab Grown|IGI

0.52ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG782613305

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782613305

Diamond specifications and retailer prices

From $281 USD
£221 GBP
As of October 30, 2026
Save $309 USD (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,394 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown marquise diamond

This 0.52ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782613305 or 782613305. Listed at 8 retailers as of October 29, 2026, with a 110% 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

0.52
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782613305
Dimensions4.31 × 4.31 × 2.61 mm
L/W Ratio1.00
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
4.31 mm4.31 mm0.52 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782613305
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 39°Culet: NoneDepth 60.6%

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: Oct 30
Current: $1,394 USD|Low: $245 USD|High: $1,405 USD|Avg: $479 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$272 USD
Retailer 2$281 USD
Retailer 5$313 USD
Retailer 3$335 USD
Retailer 6$393 USD
Retailer 9$400 USD
Retailer 7$508 USD
Retailer 8$590 USD
MOH London$1,394 USD

44 data points across 9 retailers

8 retailers$281 USD to $590 USD

A
Cheapest Retailer
-
$281 USD
£221 GBP
B+
Retailer 2
-
$313 USD
View
Retailer 3
-
$335 USD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$393 USD
View
Retailer 5
-
$400 USD
A$616 AUD
View
Price last confirmed 29 days ago
B
Retailer 6
-
$518 USD
View
B
Retailer 7
-
$590 USD
View
Most Expensive
MOH London
LG782613305 · Oct 29
$1,394 USD
£1,098 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $281 USDSave up to $309 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 Marquise
$281 USD