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Princess|Lab Grown|IGI

3.54ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG805675457

Shape and cutting style on the report: Princess cut

Certificate IGI LG805675457

Diamond specifications and retailer prices

From $1,230 NZD
£545 GBP
As of November 2, 2026
Save $9,487 NZD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,717 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.54ct lab-grown princess diamond

This 3.54ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805675457 or 805675457. Listed at 13 retailers as of November 2, 2026, with prices from $1,230 to $10,717, a $9,487 spread on the same certified stone. Brilliant Earth lists it at $10,717. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.54
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805675457
Dimensions8.24 × 8.18 × 5.89 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.24 mm8.18 mm3.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805675457
Side View
Table 70.0%Crown 43.7°Girdle: MediumPavilion 38.6°Culet: NoneDepth 72.0%

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 2
Current: $10,717 NZD|Low: $1,230 NZD|High: $10,717 NZD|Avg: $3,201 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 6$1,230 NZD
Retailer 9$1,324 NZD
Retailer 5$1,678 NZD
Retailer 11$1,741 NZD
Retailer 7$1,793 NZD
Retailer 10$2,278 NZD
Retailer 2$2,341 NZD
Retailer 12$2,485 NZD
Retailer 3$2,899 NZD
Retailer 4$3,515 NZD
Retailer 13$4,034 NZD
Retailer 8$4,501 NZD
Brilliant Earth$10,717 NZD

16 data points across 13 retailers

13 retailers$1,230 NZD to $10,717 NZD

A
Cheapest Retailer
-
$1,230 NZD
£545 GBP
A
Retailer 2
-
$1,324 NZD
$745 USD
View
B+
Retailer 3
-
$1,678 NZD
$944 USD
View
A
Retailer 4
-
$1,741 NZD
€933 EUR
View
A
Retailer 5
-
$1,793 NZD
£794 GBP
View
A
Retailer 6
-
$2,278 NZD
A$1,972 AUD
View
A
Retailer 7
-
$2,341 NZD
ZAR 21,279 ZAR
View
A
Retailer 8
-
$2,485 NZD
$1,398 USD
View
B+
Retailer 9
-
$2,899 NZD
$1,631 USD
View
B+
Retailer 10
-
$3,515 NZD
$1,978 USD
View
B+
Retailer 11
-
$4,034 NZD
$2,270 USD
View
B+
Retailer 12
-
$4,501 NZD
£1,994 GBP
View
Most Expensive
B
Brilliant Earth
22162630A · Nov 2
$10,717 NZD
$6,030 USD
View
12 more retailers have this diamond
Prices start from $1,230 NZDSave up to $9,487 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
3.54ct Princess
$1,230 NZD