Marquise|Lab Grown|IGI

0.52ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG789603521

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789603521

Diamond specifications and retailer prices

From $118 USD
As of October 30, 2026
Save $815 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,227 USD at MOH London · As of October 26, 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 LG789603521 or 789603521. Listed at 20 retailers as of October 30, 2026, with a 691% 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
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789603521
Dimensions8.37 × 4.17 × 2.60 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
8.37 mm4.17 mm0.52 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG789603521
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

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 30
Current: $1,227 USD|Low: $118 USD|High: $1,339 USD|Avg: $376 USD|-8.2%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 6$118 USD
Retailer 18$132 USD
Retailer 17$137 USD
Retailer 3$156 USD
Retailer 7$156 USD
Retailer 20$200 USD
Retailer 12$225 USD
Retailer 4$241 USD
Retailer 14$265 USD
Retailer 15$275 USD
Retailer 2$301 USD
Retailer 16$344 USD
Retailer 13$354 USD
Retailer 10$375 USD
Retailer 11$410 USD
Retailer 8$472 USD
Retailer 5$529 USD
Retailer 9$777 USD
Retailer 19$933 USD
MOH London$1,227 USD

43 data points across 20 retailers

20 retailers$118 USD to $933 USD

A
Cheapest Retailer
-
$118 USD
A
Retailer 2
-
$132 USD
View
Final sale: no returns
A
Retailer 3
-
$137 USD
View
A
Retailer 4
-
$156 USD
View
A
Retailer 5
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$156 USD
View
A
Retailer 6
-
$200 USD
View
Retailer 7
-
$225 USD
View
Price last confirmed 23 days ago
A
Retailer 8
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$241 USD
View
A
Retailer 9
-
$265 USD
ZAR 4,283 ZAR
View
A
Retailer 10
-
$275 USD
€262 EUR
View
B+
Retailer 11
-
$301 USD
£237 GBP
View
B+
Retailer 12
-
$344 USD
View
B+
Retailer 13
-
$354 USD
£279 GBP
View
B+
Retailer 14
-
$375 USD
View
B+
Retailer 15
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$410 USD
View
B+
Retailer 16
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$472 USD
View
B
Retailer 17
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$529 USD
View
B
Retailer 18
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$777 USD
£612 GBP
View
B
Retailer 19
-
$933 USD
View
Most Expensive
MOH London
LG789603521 · Oct 26
$1,227 USD
£966 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $118 USDSave up to $815 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
$118 USD