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Princess|Lab Grown|IGI

1.02ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG831608890

Shape and cutting style on the report: Princess cut

Certificate IGI LG831608890

Diamond specifications and retailer prices

From £163 GBP
HK$1,700 HKD
As of October 24, 2026
Save £317 GBP (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £682 GBP at MOH London · As of October 19, 2026
View at MOH London

About this 1.02ct lab-grown princess diamond

This 1.02ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831608890 or 831608890. Listed at 16 retailers as of October 23, 2026, with a 194% 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

1.02
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831608890
Dimensions5.59 × 5.39 × 3.82 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.59 mm5.39 mm1.02 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831608890
Side View
Table 67.0%Crown 40.9°Girdle: MediumPavilion 37.8°Culet: NoneDepth 70.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: £682 GBP|Low: £131 GBP|High: £714 GBP|Avg: £340 GBP|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 23, 2026
Retailer 3£131 GBP
Retailer 13£163 GBP
Retailer 7£174 GBP
Retailer 8£245 GBP
Retailer 2£245 GBP
Retailer 14£249 GBP
Retailer 11£265 GBP
Retailer 12£292 GBP
Retailer 9£368 GBP
Retailer 10£375 GBP
Retailer 5£400 GBP
Retailer 4£469 GBP
Retailer 6£481 GBP
MOH London£682 GBP

37 data points across 14 retailers

16 retailers£163 GBP to £481 GBP

A
Retailer 1
-
£117 GBP
$156 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£136 GBP
$181 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£145 GBP
$193 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£163 GBP
HK$1,700 HKD
View
A
Retailer 5
-
£174 GBP
View
Price last confirmed 7 days ago
A
Retailer 6
-
£245 GBP
View
A
Retailer 7
-
£249 GBP
$332 USD
View
B+
Retailer 8
-
£265 GBP
$353 USD
View
B+
Retailer 9
-
£292 GBP
View
B+
Retailer 10
-
£368 GBP
$490 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£375 GBP
$499 USD
View
B+
Retailer 12
-
£400 GBP
SGD 720 SGD
View
B+
Retailer 13
-
£466 GBP
$621 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£469 GBP
$625 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
£481 GBP
$640 USD
View
Most Expensive
B
MOH London
LG831608890 · Oct 19
£682 GBP
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from £163 GBPSave up to £317 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
1.02ct Princess
£163 GBP