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Princess|Lab Grown|IGI

4.54ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG730501271

Shape and cutting style on the report: Princess cut

Certificate IGI LG730501271

Diamond specifications and retailer prices

From $1,753 NZD
£777 GBP
As of November 2, 2026
Save $11,416 NZD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,170 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.54ct lab-grown princess diamond

This 4.54ct 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 LG730501271 or 730501271. Listed at 12 retailers as of November 2, 2026, with prices from $1,753 to $13,170, a $11,416 spread on the same certified stone. Do Amore Diamonds lists it at $13,170. 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

4.54
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG730501271
Dimensions9.06 × 9.03 × 6.36 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.06 mm9.03 mm4.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG730501271
Side View
Table 66.0%Crown 44.3°Girdle: MediumPavilion 38.1°Culet: NoneDepth 70.4%

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: $13,170 NZD|Low: $1,473 NZD|High: $13,632 NZD|Avg: $4,341 NZD
Do Amore Diamonds
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
November 2, 2026
Retailer 9$1,534 NZD
Retailer 13$1,669 NZD
Retailer 2$1,753 NZD
Retailer 3$2,405 NZD
Retailer 4$2,696 NZD
Retailer 12$2,701 NZD
Retailer 14$2,863 NZD
Retailer 6$3,545 NZD
Retailer 11$4,091 NZD
Retailer 5$5,487 NZD
Retailer 8$5,524 NZD
Retailer 10$6,327 NZD
Retailer 7$6,699 NZD
Do Amore Diamonds$13,170 NZD

33 data points across 14 retailers

12 retailers$1,753 NZD to $13,170 NZD

Retailer 1
-
$1,534 NZD
$863 USD
Price last confirmed 10 days ago
Retailer 2
-
$1,669 NZD
$939 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,753 NZD
£777 GBP
View
A
Retailer 4
-
$2,405 NZD
$1,353 USD
View
A
Retailer 5
-
$2,696 NZD
$1,517 USD
View
B+
Retailer 6
-
$2,701 NZD
$1,520 USD
View
B+
Retailer 7
-
$2,863 NZD
$1,611 USD
View
B+
Retailer 8
-
$4,091 NZD
$2,302 USD
View
Retailer 9
-
$5,524 NZD
$3,108 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
$6,327 NZD
$3,560 USD
View
B
Retailer 11
-
$6,699 NZD
£2,968 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1720020 · Nov 2
$13,170 NZD
$7,410 USD
View
11 more retailers have this diamond
Prices start from $1,753 NZDSave up to $11,416 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
4.54ct Princess
$1,753 NZD