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Princess|Lab Grown|IGI

1.18ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG794601281

Shape and cutting style on the report: Princess cut

Certificate IGI LG794601281

Diamond specifications and retailer prices

From £254 GBP
$341 USD
As of November 1, 2026
Save £621 GBP (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £875 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.18ct lab-grown princess diamond

This 1.18ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794601281 or 794601281. Listed at 11 retailers as of November 1, 2026, with prices from £254 to £875, a £621 spread on the same certified stone. MOH London lists it at £875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794601281
Dimensions5.74 × 5.69 × 4.16 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.74 mm5.69 mm1.18 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794601281
Side View
Table 70.0%Crown 45.9°Girdle: MediumPavilion 39.2°Culet: NoneDepth 73.1%

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: £875 GBP|Low: £254 GBP|High: £893 GBP|Avg: £505 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9£254 GBP
Retailer 5£258 GBP
Retailer 8£284 GBP
Retailer 7£300 GBP
Retailer 4£462 GBP
Retailer 2£492 GBP
Retailer 3£570 GBP
Retailer 10£699 GBP
Retailer 6£754 GBP
MOH London£875 GBP

20 data points across 10 retailers

11 retailers£254 GBP to £875 GBP

A
Cheapest Retailer
-
£254 GBP
$341 USD
A
Retailer 2
-
£258 GBP
HK$2,700 HKD
View
A
Retailer 3
-
£300 GBP
$402 USD
View
Retailer 4
-
£436 GBP
$585 USD
View
Price last confirmed 9 days ago
Retailer 5
-
£443 GBP
$595 USD
View
Price last confirmed 9 days ago
Retailer 6
-
£443 GBP
$595 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£462 GBP
$620 USD
View
B+
Retailer 8
-
£492 GBP
$660 USD
View
B+
Retailer 9
-
£570 GBP
A$1,177 AUD
View
B
Retailer 10
-
£754 GBP
SGD 1,367 SGD
View
Most Expensive
B
MOH London
LG794601281 · Nov 2
£875 GBP
View
10 more retailers have this diamond
Prices start from £254 GBPSave up to £621 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
1.18ct Princess
£254 GBP