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Princess|Lab Grown|IGI

1.20ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG851606774

Shape and cutting style on the report: Princess cut

Certificate IGI LG851606774

Diamond specifications and retailer prices

From €184 EUR
$206 USD
As of October 30, 2026
Save €889 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,073 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct lab-grown princess diamond

This 1.2ct 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 LG851606774 or 851606774. Listed at 14 retailers as of October 29, 2026, with prices from €184 to €1,073, a €889 spread on the same certified stone. MOH London lists it at €1,073. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851606774
Dimensions5.84 × 5.73 × 4.07 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.84 mm5.73 mm1.20 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851606774
Side View
Table 72.0%Crown 45.8°Girdle: MediumPavilion 38°Culet: NoneDepth 71.0%

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 30
Current: €1,073 EUR|Low: €184 EUR|High: €1,073 EUR|Avg: €560 EUR
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 31, 2026
Retailer 12€184 EUR
Retailer 8€213 EUR
Retailer 3€252 EUR
Retailer 11€274 EUR
Retailer 10€393 EUR
Retailer 14€402 EUR
Retailer 9€446 EUR
Retailer 4€591 EUR
Retailer 6€671 EUR
Retailer 2€734 EUR
Retailer 7€736 EUR
Retailer 5€744 EUR
Retailer 13€777 EUR
MOH London€1,073 EUR

4 data points across 14 retailers

14 retailers€184 EUR to €1,073 EUR

A
Cheapest Retailer
-
€184 EUR
$206 USD
A
Retailer 2
-
€213 EUR
$238 USD
View
A
Retailer 3
-
€252 EUR
HK$2,200 HKD
View
A
Retailer 4
-
€274 EUR
£241 GBP
View
A
Retailer 5
-
€393 EUR
$439 USD
View
A
Retailer 6
-
€402 EUR
$449 USD
View
B+
Retailer 7
-
€446 EUR
$498 USD
View
B+
Retailer 8
-
€591 EUR
$660 USD
View
B+
Retailer 9
-
€671 EUR
$750 USD
View
B
Retailer 10
-
€734 EUR
$820 USD
View
B
Retailer 11
-
€736 EUR
$822 USD
View
B
Retailer 12
-
€744 EUR
SGD 1,123 SGD
View
B
Retailer 13
-
€777 EUR
$868 USD
View
Most Expensive
B
MOH London
LG851606774 · Oct 29
€1,073 EUR
£944 GBP
View
13 more retailers have this diamond
Prices start from €184 EURSave up to €889 EUR

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
1.20ct Princess
€184 EUR