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Princess|Lab Grown|IGI

1.54ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG819658117

Shape and cutting style on the report: Princess cut

Certificate IGI LG819658117

Diamond specifications and retailer prices

From $373 NZD
As of November 6, 2026
Save $2,495 NZD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,868 NZD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819658117 or 819658117. Listed at 18 retailers as of November 6, 2026, with prices from $373 to $2,868, a $2,495 spread on the same certified stone. Do Amore Diamonds lists it at $2,868. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819658117
Dimensions6.35 × 6.35 × 4.50 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.35 mm6.35 mm1.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819658117
Side View
Table 69.0%Crown 38.7°Girdle: MediumPavilion 39.1°Culet: NoneDepth 70.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,868 NZD|Low: $346 NZD|High: $2,994 NZD|Avg: $1,253 NZD|-4.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
November 6, 2026
Retailer 9$373 NZD
Retailer 5$433 NZD
Retailer 3$462 NZD
Retailer 11$592 NZD
Retailer 10$624 NZD
Retailer 4$736 NZD
Retailer 2$864 NZD
Retailer 12$943 NZD
Retailer 6$1,052 NZD
Retailer 15$1,192 NZD
Retailer 17$1,447 NZD
Retailer 16$1,705 NZD
Retailer 7$1,784 NZD
Retailer 14$1,914 NZD
Retailer 8$1,950 NZD
Retailer 13$2,038 NZD
Retailer 18$2,074 NZD
Do Amore Diamonds$2,868 NZD

14 data points across 18 retailers

18 retailers$373 NZD to $2,868 NZD

A
Cheapest Retailer
-
$373 NZD
A
Retailer 2
-
$433 NZD
View
Retailer 3
-
$462 NZD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$592 NZD
View
B+
Retailer 5
-
$624 NZD
View
A
Retailer 6
-
$736 NZD
View
A
Retailer 7
-
$864 NZD
View
A
Retailer 8
-
$943 NZD
View
B+
Retailer 9
-
$1,052 NZD
View
B+
Retailer 10
-
$1,192 NZD
View
B+
Retailer 11
-
$1,447 NZD
View
B
Retailer 12
-
$1,705 NZD
View
B
Retailer 13
-
$1,784 NZD
View
B
Retailer 14
-
$1,914 NZD
View
B
Retailer 15
-
$1,950 NZD
View
B
Retailer 16
-
$2,038 NZD
View
B
Retailer 17
-
$2,074 NZD
View
Most Expensive
B
Do Amore Diamonds
25-1124149-006A · Nov 6
$2,868 NZD
$1,590 USD
View
17 more retailers have this diamond
Prices start from $373 NZDSave up to $2,495 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
$373 NZD