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Princess|Lab Grown|IGI

0.90ct D SI1 Princess Lab Grown Diamond

ID • D/SI1 • IGI LG654499019

Shape and cutting style on the report: Princess cut

Certificate IGI LG654499019

Diamond specifications and retailer prices

From $231 NZD
$130 USD
As of October 30, 2026
Save $2,171 NZD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,402 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown princess diamond

This 0.9ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG654499019 or 654499019. Listed at 12 retailers as of October 29, 2026, with prices from $231 to $2,402, a $2,171 spread on the same certified stone. MOH London lists it at $2,402. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654499019
Dimensions5.33 × 5.22 × 3.68 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.33 mm5.22 mm0.90 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654499019
Side View
Table 67.0%Crown 42.9°Girdle: MediumPavilion 38.1°Culet: NoneDepth 70.5%

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: $2,402 NZD|Low: $231 NZD|High: $2,402 NZD|Avg: $727 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
Retailer 15
Retailer 16
October 30, 2026
Retailer 10$231 NZD
Retailer 4$268 NZD
Retailer 11$286 NZD
Retailer 16$341 NZD
Retailer 2$379 NZD
Retailer 5$399 NZD
Retailer 13$460 NZD
Retailer 9$480 NZD
Retailer 15$543 NZD
Retailer 3$589 NZD
Retailer 12$717 NZD
Retailer 14$919 NZD
Retailer 6$1,018 NZD
Retailer 7$1,032 NZD
Retailer 8$1,579 NZD
MOH London$2,402 NZD

4 data points across 16 retailers

12 retailers$231 NZD to $2,402 NZD

A
Cheapest Retailer
-
$231 NZD
$130 USD
A
Retailer 2
-
$268 NZD
$151 USD
View
A
Retailer 3
-
$286 NZD
$161 USD
View
A
Retailer 4
-
$341 NZD
HK$1,500 HKD
View
A
Retailer 5
-
$379 NZD
£168 GBP
View
A
Retailer 6
-
$460 NZD
$259 USD
View
A
Retailer 7
-
$480 NZD
£213 GBP
View
B+
Retailer 8
-
$543 NZD
$306 USD
View
B+
Retailer 9
-
$589 NZD
£261 GBP
View
B+
Retailer 10
-
$717 NZD
$404 USD
View
B
Retailer 11
-
$919 NZD
$518 USD
View
Most Expensive
B
MOH London
LG654499019 · Oct 29
$2,402 NZD
£1,066 GBP
View
11 more retailers have this diamond
Prices start from $231 NZDSave up to $2,171 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
0.90ct Princess
$231 NZD