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Marquise|Lab Grown|IGI

0.52ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG729549310

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG729549310

Diamond specifications and retailer prices

From $128 USD
As of October 27, 2026
Save $836 USD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,334 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729549310 or 729549310. Listed at 19 retailers as of October 27, 2026, with a 653% 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729549310
Dimensions8.94 × 4.10 × 2.42 mm
L/W Ratio2.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm4.10 mm0.52 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729549310
Side View
Table 56.0%Crown 31.8°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 59.0%

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 27
Current: $1,334 USD|Low: $123 USD|High: $1,342 USD|Avg: $386 USD|+0.5%
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
Retailer 15
October 29, 2026
Retailer 13$128 USD
Retailer 4$143 USD
Retailer 3$149 USD
Retailer 15$159 USD
Retailer 10$215 USD
Retailer 6$222 USD
Retailer 8$264 USD
Retailer 14$277 USD
Retailer 5$305 USD
Retailer 2$384 USD
Retailer 12$393 USD
Retailer 11$410 USD
Retailer 7$502 USD
Retailer 9$838 USD
MOH London$1,334 USD

43 data points across 15 retailers

19 retailers$128 USD to $964 USD

A
Cheapest Retailer
-
$128 USD
A
Retailer 2
-
$143 USD
View
Final sale: no returns
A
Retailer 3
-
$149 USD
View
A
Retailer 4
-
$159 USD
View
A
Retailer 5
-
$179 USD
HK$1,400 HKD
View
A
Retailer 6
-
$215 USD
View
A
Retailer 7
-
$222 USD
View
A
Retailer 8
-
$252 USD
View
A
Retailer 9
-
$264 USD
£208 GBP
View
A
Retailer 10
-
$277 USD
€264 EUR
View
B+
Retailer 11
-
$305 USD
View
B+
Retailer 12
-
$384 USD
£302 GBP
View
B+
Retailer 13
-
$393 USD
View
B+
Retailer 14
-
$410 USD
View
B
Retailer 15
-
$512 USD
View
B
Retailer 16
-
$567 USD
View
B
Retailer 17
-
$838 USD
£660 GBP
View
B
Retailer 18
-
$964 USD
View
Most Expensive
B
MOH London
LG729549310 · Oct 29
$1,334 USD
£1,050 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $128 USDSave up to $836 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
$128 USD