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Princess|Lab Grown|IGI

1.89ct E VS2 Princess Lab Grown Diamond

EX • E/VS2 • IGI LG737512080

Shape and cutting style on the report: Princess cut

Certificate IGI LG737512080

Diamond specifications and retailer prices

From $474 NZD
$267 USD
As of October 28, 2026
Save $4,068 NZD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,542 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.89ct lab-grown princess diamond

This 1.89ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG737512080 or 737512080. Listed at 10 retailers as of October 28, 2026, with prices from $474 to $4,542, a $4,068 spread on the same certified stone. Brilliant Earth lists it at $4,542. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737512080
Dimensions6.80 × 6.58 × 4.81 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.80 mm6.58 mm1.89 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737512080
Side View
Table 71.0%Crown 45.4°Girdle: MediumPavilion 38.4°Culet: NoneDepth 73.1%

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 28
Current: $4,542 NZD|Low: $474 NZD|High: $4,684 NZD|Avg: $1,560 NZD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$474 NZD
Retailer 2$617 NZD
Retailer 11$710 NZD
Retailer 5$952 NZD
Retailer 4$996 NZD
Retailer 9$1,132 NZD
Retailer 6$1,293 NZD
Retailer 7$1,784 NZD
Retailer 3$2,001 NZD
Retailer 8$2,142 NZD
Brilliant Earth$4,542 NZD

20 data points across 11 retailers

10 retailers$474 NZD to $4,542 NZD

A
Cheapest Retailer
-
$474 NZD
$267 USD
Final sale: no returns
A
Retailer 2
-
$617 NZD
£274 GBP
View
B+
Retailer 3
-
$710 NZD
$400 USD
View
A
Retailer 4
-
$952 NZD
€511 EUR
View
A
Retailer 5
-
$996 NZD
£442 GBP
View
A
Retailer 6
-
$1,132 NZD
$638 USD
View
Retailer 7
-
$1,293 NZD
$729 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$1,784 NZD
$1,005 USD
View
B
Retailer 9
-
$2,142 NZD
$1,207 USD
View
Most Expensive
B
Brilliant Earth
20115140A · Oct 29
$4,542 NZD
$2,560 USD
View
9 more retailers have this diamond
Prices start from $474 NZDSave up to $4,068 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
1.89ct Princess
$474 NZD