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Princess|Lab Grown|IGI

1.54ct F IF Princess Lab Grown Diamond

ID • F/IF • IGI LG707543066

Shape and cutting style on the report: Princess cut

Certificate IGI LG707543066

Diamond specifications and retailer prices

From $1,194 NZD
$672 USD
As of November 1, 2026
Save $2,108 NZD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,490 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 1.54ct lab-grown princess diamond

This 1.54ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG707543066 or 707543066. Listed at 8 retailers as of November 1, 2026, with a 176% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707543066
Dimensions6.27 × 6.19 × 4.52 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.27 mm6.19 mm1.54 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707543066
Side View
Table 68.0%Crown 43.3°Girdle: MediumPavilion 38.6°Culet: NoneDepth 73.0%

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: Nov 1
Current: $3,490 NZD|Low: $892 NZD|High: $3,651 NZD|Avg: $2,121 NZD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8$892 NZD
Retailer 7$1,194 NZD
Retailer 4$1,465 NZD
Retailer 3$1,538 NZD
Retailer 2$1,912 NZD
Retailer 5$2,929 NZD
Retailer 6$3,302 NZD
MOH London$3,490 NZD

42 data points across 8 retailers

8 retailers$1,194 NZD to $3,302 NZD

Retailer 1
-
$892 NZD
$502 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$1,194 NZD
$672 USD
View
A
Retailer 3
-
$1,465 NZD
£649 GBP
View
A
Retailer 4
-
$1,538 NZD
ZAR 13,977 ZAR
View
A
Retailer 5
-
$1,912 NZD
$1,076 USD
View
B+
Retailer 6
-
$2,929 NZD
$1,648 USD
View
B+
Retailer 7
-
$3,302 NZD
$1,858 USD
View
Most Expensive
MOH London
LG707543066 · Oct 25
$3,490 NZD
£1,546 GBP
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from $1,194 NZDSave up to $2,108 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
1.54ct Princess
$1,194 NZD