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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 $1,261 SGD
£777 GBP
As of November 2, 2026
Save $8,212 SGD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,473 SGD 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 $1,261 to $9,473, a $8,212 spread on the same certified stone. Do Amore Diamonds lists it at $9,473. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $9,473 SGD|Low: $1,060 SGD|High: $9,805 SGD|Avg: $3,123 SGD
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$1,103 SGD
Retailer 13$1,200 SGD
Retailer 2$1,261 SGD
Retailer 3$1,730 SGD
Retailer 4$1,939 SGD
Retailer 12$1,943 SGD
Retailer 14$2,060 SGD
Retailer 6$2,550 SGD
Retailer 11$2,943 SGD
Retailer 5$3,947 SGD
Retailer 8$3,973 SGD
Retailer 10$4,551 SGD
Retailer 7$4,819 SGD
Do Amore Diamonds$9,473 SGD

33 data points across 14 retailers

12 retailers$1,261 SGD to $9,473 SGD

Retailer 1
-
$1,103 SGD
$863 USD
Price last confirmed 10 days ago
Retailer 2
-
$1,200 SGD
$939 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,261 SGD
£777 GBP
View
A
Retailer 4
-
$1,730 SGD
$1,353 USD
View
A
Retailer 5
-
$1,939 SGD
$1,517 USD
View
B+
Retailer 6
-
$1,943 SGD
$1,520 USD
View
B+
Retailer 7
-
$2,060 SGD
$1,611 USD
View
B+
Retailer 8
-
$2,943 SGD
$2,302 USD
View
Retailer 9
-
$3,973 SGD
$3,108 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
$4,551 SGD
$3,560 USD
View
B
Retailer 11
-
$4,819 SGD
£2,968 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1720020 · Nov 2
$9,473 SGD
$7,410 USD
View
11 more retailers have this diamond
Prices start from $1,261 SGDSave up to $8,212 SGD

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
$1,261 SGD