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Princess|Lab Grown|IGI

1.20ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG626454283

Shape and cutting style on the report: Princess cut

Certificate IGI LG626454283

Diamond specifications and retailer prices

From $338 NZD
$190 USD
As of October 27, 2026
Save $1,729 NZD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,067 NZD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626454283 or 626454283. Listed at 17 retailers as of October 27, 2026, with prices from $338 to $2,067, a $1,729 spread on the same certified stone. Reve Diamonds lists it at $2,067. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626454283
Dimensions5.82 × 5.67 × 3.98 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.82 mm5.67 mm1.20 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626454283
Side View
Table 68.0%Crown 43.5°Girdle: Slightly ThickPavilion 36.2°Culet: NoneDepth 70.2%

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 27
Current: $759 NZD|Low: $324 NZD|High: $1,983 NZD|Avg: $797 NZD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$338 NZD
Retailer 4$376 NZD
Retailer 2$418 NZD
Retailer 11$418 NZD
Retailer 5$528 NZD
Retailer 6$719 NZD
Retailer 12$735 NZD
Retailer 1$759 NZD
Retailer 3$990 NZD
Retailer 7$1,022 NZD
Retailer 9$1,351 NZD
Retailer 8$1,960 NZD

44 data points across 12 retailers

17 retailers$338 NZD to $2,067 NZD

A
Cheapest Retailer
-
$338 NZD
$190 USD
A
Retailer 2
-
$376 NZD
$211 USD
View
Final sale: no returns
A
Retailer 3
-
$392 NZD
$220 USD
View
A
Retailer 4
-
$418 NZD
$235 USD
View
A
Retailer 5
-
$418 NZD
$235 USD
View
A
Retailer 6
-
$528 NZD
£233 GBP
View
A
Retailer 7
-
$719 NZD
ZAR 6,528 ZAR
View
A
Retailer 8
-
$735 NZD
$413 USD
View
A
Retailer 9
-
$759 NZD
£336 GBP
View
A
Retailer 10
-
$764 NZD
$429 USD
View
B+
Retailer 11
-
$990 NZD
$556 USD
View
B+
Retailer 12
-
$1,022 NZD
A$883 AUD
View
B+
Retailer 13
-
$1,346 NZD
$756 USD
View
B+
Retailer 14
-
$1,351 NZD
$759 USD
View
B
Retailer 15
-
$1,443 NZD
$810 USD
View
B
Retailer 16
-
$1,960 NZD
£867 GBP
View
Most Expensive
B
Reve Diamonds
AE5821725 · Oct 28
$2,067 NZD
$1,161 USD
View
16 more retailers have this diamond
Prices start from $338 NZDSave up to $1,729 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
$338 NZD