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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 $366 NZD
$206 USD
As of October 30, 2026
Save $1,762 NZD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,127 NZD 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 $366 to $2,127, a $1,762 spread on the same certified stone. MOH London lists it at $2,127. 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
Colour
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: $2,127 NZD|Low: $366 NZD|High: $2,127 NZD|Avg: $1,110 NZD
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$366 NZD
Retailer 8$422 NZD
Retailer 3$500 NZD
Retailer 11$543 NZD
Retailer 10$779 NZD
Retailer 14$797 NZD
Retailer 9$884 NZD
Retailer 4$1,171 NZD
Retailer 6$1,331 NZD
Retailer 2$1,455 NZD
Retailer 7$1,458 NZD
Retailer 5$1,474 NZD
Retailer 13$1,540 NZD
MOH London$2,127 NZD

4 data points across 14 retailers

14 retailers$366 NZD to $2,127 NZD

A
Cheapest Retailer
-
$366 NZD
$206 USD
A
Retailer 2
-
$422 NZD
$238 USD
View
A
Retailer 3
-
$500 NZD
HK$2,200 HKD
View
A
Retailer 4
-
$543 NZD
£241 GBP
View
A
Retailer 5
-
$779 NZD
$439 USD
View
A
Retailer 6
-
$797 NZD
$449 USD
View
B+
Retailer 7
-
$884 NZD
$498 USD
View
B+
Retailer 8
-
$1,171 NZD
$660 USD
View
B+
Retailer 9
-
$1,331 NZD
$750 USD
View
B
Retailer 10
-
$1,455 NZD
$820 USD
View
B
Retailer 11
-
$1,458 NZD
$822 USD
View
B
Retailer 12
-
$1,474 NZD
SGD 1,123 SGD
View
B
Retailer 13
-
$1,540 NZD
$868 USD
View
Most Expensive
B
MOH London
LG851606774 · Oct 29
$2,127 NZD
£944 GBP
View
13 more retailers have this diamond
Prices start from $366 NZDSave up to $1,762 NZD

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
$366 NZD