Princess|Lab Grown|IGI

0.37ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG845606919

Shape and cutting style on the report: Princess cut

Certificate IGI LG845606919

Diamond specifications and retailer prices

From £107 GBP
$142 USD
As of October 30, 2026
Save £483 GBP (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £590 GBP at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 0.37ct lab-grown princess diamond

This 0.37ct lab-grown princess sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845606919 or 845606919. Listed at 7 retailers as of October 30, 2026, with prices from £107 to £590, a £483 spread on the same certified stone. Michael Trio lists it at £590. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845606919
Dimensions3.87 × 3.85 × 2.89 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.87 mm3.85 mm0.37 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG845606919
Side View
Table 77.0%Crown 44.6°Girdle: MediumPavilion 41.3°Culet: NoneDepth 75.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £590 GBP|Low: £107 GBP|High: £590 GBP|Avg: £307 GBP
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7£107 GBP
Retailer 3£140 GBP
Retailer 5£150 GBP
Retailer 4£201 GBP
Retailer 2£294 GBP
Retailer 6£577 GBP
Michael Trio£590 GBP

3 data points across 7 retailers

7 retailers£107 GBP to £590 GBP

A
Cheapest Retailer
-
£107 GBP
$142 USD
A
Retailer 2
-
£140 GBP
View
A
Retailer 3
-
£150 GBP
€190 EUR
View
B+
Retailer 4
-
£201 GBP
View
B+
Retailer 5
-
£294 GBP
$392 USD
View
B
Retailer 6
-
£577 GBP
View
Most Expensive
B
Michael Trio
1667494920 · Oct 30
£590 GBP
SGD 1,061 SGD
View
6 more retailers have this diamond
Prices start from £107 GBPSave up to £483 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
0.37ct Princess
£107 GBP