CaratHunter
Plans
Marquise|Lab Grown|IGI

0.53ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG739564938

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG739564938

Diamond specifications and retailer prices

From £181 GBP
$243 USD
As of October 30, 2026
Save £515 GBP (74%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £697 GBP 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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG739564938 or 739564938. Listed at 4 retailers as of October 29, 2026, with prices from £181 to £697, a £515 spread on the same certified stone. MOH London lists it at £697. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.53
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle30.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739564938
Dimensions8.30 × 4.20 × 2.66 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizeAbraded
Cert comments
As Grown - No indication of post-growth treatment.. This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process.
Top View
8.30 mm4.20 mm0.53 ctD / VS2
OriginLab Grown
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG739564938
Side View
Table 54.0%Crown 30.4°Girdle: THN-THKPavilion 41.5°Culet: ABRDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £697 GBP|Low: £181 GBP|High: £700 GBP|Avg: £328 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4£181 GBP
Retailer 3£206 GBP
Retailer 2£261 GBP
MOH London£697 GBP

40 data points across 4 retailers

4 retailers£181 GBP to £697 GBP

B+
Cheapest Retailer
-
£181 GBP
$243 USD
B+
Retailer 2
-
£206 GBP
$276 USD
View
B
Retailer 3
-
£261 GBP
View
Most Expensive
C
MOH London
LG739564938 · Oct 29
£697 GBP
View
3 more retailers have this diamond
Prices start from £181 GBPSave up to £515 GBP

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.

B+
0.53ct Marquise
£181 GBP