Marquise|Lab Grown|IGI

0.53ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG804675503

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804675503

Diamond specifications and retailer prices

From $235 USD
As of November 1, 2026
Save $744 USD (76%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $979 USD at MOH London · As of October 29, 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 LG804675503 or 804675503. Listed at 6 retailers as of October 29, 2026, with prices from $235 to $979, a $744 spread on the same certified stone. MOH London lists it at $979. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804675503
Dimensions8.40 × 4.21 × 2.59 mm
L/W Ratio2.00
Girdle conditionFaceted
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
8.40 mm4.21 mm0.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG804675503
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.5%

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: Nov 1
Current: $979 USD|Low: $215 USD|High: $987 USD|Avg: $481 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$215 USD
Retailer 3$235 USD
Retailer 5$257 USD
Retailer 2$371 USD
Retailer 4$488 USD
Retailer 7$844 USD
MOH London$979 USD

39 data points across 7 retailers

6 retailers$235 USD to $979 USD

A
Cheapest Retailer
-
$235 USD
A
Retailer 2
-
$257 USD
View
B+
Retailer 3
-
$371 USD
£292 GBP
View
B
Retailer 4
-
$488 USD
View
B
Retailer 5
-
$844 USD
View
Most Expensive
B
MOH London
LG804675503 · Oct 29
$979 USD
£771 GBP
View
5 more retailers have this diamond
Prices start from $235 USDSave up to $744 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
$235 USD