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Marquise|Lab Grown|IGI

0.53ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG843637900

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843637900

Diamond specifications and retailer prices

From $110 USD
As of October 30, 2026
Save $1,025 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,135 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843637900 or 843637900. Listed at 17 retailers as of October 30, 2026, with prices from $110 to $1,135, a $1,025 spread on the same certified stone. MOH London lists it at $1,135. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843637900
Dimensions8.98 × 4.05 × 2.48 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.98 mm4.05 mm0.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843637900
Side View
Table 63.0%Crown 39.3°Girdle: MED-STKPavilion 39°Culet: NoneDepth 61.2%

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: $1,135 USD|Low: $110 USD|High: $1,158 USD|Avg: $399 USD|-2.0%
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
November 1, 2026
Retailer 8$110 USD
Retailer 11$123 USD
Retailer 2$126 USD
Retailer 16$145 USD
Retailer 14$185 USD
Retailer 13$247 USD
Retailer 15$272 USD
Retailer 12$290 USD
Retailer 9$333 USD
Retailer 10$346 USD
Retailer 4$399 USD
Retailer 3$437 USD
Retailer 17$441 USD
Retailer 7$491 USD
Retailer 5$495 USD
Retailer 6$867 USD
MOH London$1,135 USD

6 data points across 17 retailers

17 retailers$110 USD to $1,135 USD

A
Cheapest Retailer
-
$110 USD
A
Retailer 2
-
$123 USD
View
Final sale: no returns
A
Retailer 3
-
$126 USD
View
A
Retailer 4
-
$145 USD
View
A
Retailer 5
-
$185 USD
View
A
Retailer 6
-
$247 USD
ZAR 3,990 ZAR
View
A
Retailer 7
-
$272 USD
£214 GBP
View
B+
Retailer 8
-
$290 USD
View
B+
Retailer 9
-
$333 USD
£262 GBP
View
B+
Retailer 10
-
$346 USD
A$533 AUD
View
B+
Retailer 11
-
$399 USD
View
B+
Retailer 12
-
$437 USD
View
B+
Retailer 13
-
$441 USD
View
B
Retailer 14
-
$491 USD
View
B+
Retailer 15
-
$495 USD
View
B
Retailer 16
-
$867 USD
SGD 1,172 SGD
View
Most Expensive
B
MOH London
LG843637900 · Nov 1
$1,135 USD
£894 GBP
View
16 more retailers have this diamond
Prices start from $110 USDSave up to $1,025 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
0.53ct Marquise
$110 USD