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Marquise|Lab Grown|IGI

0.57ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG841652292

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841652292

Diamond specifications and retailer prices

From £140 GBP
$188 USD
As of November 1, 2026
Save £262 GBP (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £940 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.57ct lab-grown marquise diamond

This 0.57ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841652292 or 841652292. Listed at 7 retailers as of October 31, 2026, with a 187% 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

0.57
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841652292
Dimensions8.44 × 4.36 × 2.76 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm4.36 mm0.57 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG841652292
Side View
Table 58.0%Crown 32.4°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.3%

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: £940 GBP|Low: £140 GBP|High: £946 GBP|Avg: £375 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5£140 GBP
Retailer 2£231 GBP
Retailer 3£270 GBP
Retailer 4£284 GBP
Retailer 7£339 GBP
Retailer 6£402 GBP
MOH London£940 GBP

26 data points across 7 retailers

7 retailers£140 GBP to £402 GBP

A
Cheapest Retailer
-
£140 GBP
$188 USD
B+
Retailer 2
-
£231 GBP
View
B+
Retailer 3
-
£270 GBP
View
B+
Retailer 4
-
£284 GBP
$380 USD
View
B
Retailer 5
-
£339 GBP
$454 USD
View
B
Retailer 6
-
£402 GBP
$539 USD
View
Most Expensive
MOH London
LG841652292 · Oct 29
£940 GBP
View
Price under review
6 more retailers have this diamond
Prices start from £140 GBPSave up to £262 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.

A
0.57ct Marquise
£140 GBP