Marquise|Lab Grown|IGI

0.52ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG844601205

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844601205

Diamond specifications and retailer prices

From $140 USD
As of October 28, 2026
Save $420 USD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,313 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844601205 or 844601205. Listed at 11 retailers as of October 28, 2026, with a 300% 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
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844601205
Dimensions8.54 × 4.25 × 2.59 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm4.25 mm0.52 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844601205
Side View
Table 61.0%Crown 34.4°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 60.9%

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 28
Current: $1,313 USD|Low: $140 USD|High: $1,321 USD|Avg: $437 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7$140 USD
Retailer 6$167 USD
Retailer 3$259 USD
Retailer 4$283 USD
Retailer 9$299 USD
Retailer 10$370 USD
Retailer 2$378 USD
Retailer 5$531 USD
Retailer 8$560 USD
MOH London$1,313 USD

17 data points across 10 retailers

11 retailers$140 USD to $560 USD

A
Cheapest Retailer
-
$140 USD
Final sale: no returns
A
Retailer 2
-
$167 USD
View
Returns within 30 days
A
Retailer 3
-
$259 USD
£204 GBP
View
Returns within 30 days
A
Retailer 4
-
$283 USD
ZAR 4,568 ZAR
View
Returns within 7 days
B+
Retailer 5
-
$299 USD
View
Returns within 30 days
B+
Retailer 6
-
$370 USD
View
Returns within 30 days
B+
Retailer 7
-
$378 USD
£297 GBP
View
Returns within 30 days
B
Retailer 8
-
$503 USD
View
Returns within 30 days
B
Retailer 9
-
$531 USD
View
Returns within 30 days
B
Retailer 10
-
$560 USD
View
Returns within 90 days
Most Expensive
B
MOH London
LG844601205 · Oct 29
$1,313 USD
£1,034 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $140 USDSave up to $420 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
$140 USD