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Princess|Lab Grown|IGI

3.54ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG750578293

Shape and cutting style on the report: Princess cut

Certificate IGI LG750578293

Diamond specifications and retailer prices

From $890 SGD
$696 USD
As of November 2, 2026
Save $3,278 SGD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,168 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG750578293 or 750578293. Listed at 17 retailers as of October 31, 2026, with prices from $890 to $4,168, a $3,278 spread on the same certified stone. Taylor and Hart lists it at $4,168. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle55.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750578293
Dimensions8.10 × 8.09 × 5.97 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
8.10 mm8.09 mm3.54 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750578293
Side View
Table 75.0%Crown 55.3°Girdle: MediumPavilion 38.4°Culet: NoneDepth 73.8%

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: $1,259 SGD|Low: $854 SGD|High: $4,101 SGD|Avg: $2,051 SGD|-1.3%
Retailer 1
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
Retailer 15
November 2, 2026
Retailer 14$890 SGD
Retailer 6$968 SGD
Retailer 2$995 SGD
Retailer 3$1,032 SGD
Retailer 1$1,259 SGD
Retailer 12$1,259 SGD
Retailer 8$1,653 SGD
Retailer 4$1,679 SGD
Retailer 10$2,331 SGD
Retailer 11$2,396 SGD
Retailer 13$2,541 SGD
Retailer 5$2,902 SGD
Retailer 7$3,215 SGD
Retailer 15$3,519 SGD
Retailer 9$4,052 SGD

44 data points across 15 retailers

17 retailers$890 SGD to $4,168 SGD

A
Cheapest Retailer
-
$890 SGD
$696 USD
A
Retailer 2
-
$968 SGD
$757 USD
View
A
Retailer 3
-
$995 SGD
$778 USD
View
Final sale: no returns
A
Retailer 4
-
$1,032 SGD
$807 USD
View
A
Retailer 5
-
$1,259 SGD
£775 GBP
View
A
Retailer 6
-
$1,259 SGD
$985 USD
View
A
Retailer 7
-
$1,653 SGD
£1,018 GBP
View
A
Retailer 8
-
$1,679 SGD
$1,313 USD
View
A
Retailer 9
-
$1,877 SGD
$1,468 USD
View
B+
Retailer 10
-
$2,331 SGD
A$2,805 AUD
View
B+
Retailer 11
-
$2,396 SGD
ZAR 30,279 ZAR
View
B+
Retailer 12
-
$2,541 SGD
$1,988 USD
View
B+
Retailer 13
-
$2,902 SGD
$2,270 USD
View
B+
Retailer 14
-
$3,215 SGD
£1,980 GBP
View
B
Retailer 15
-
$3,519 SGD
$2,753 USD
View
B
Retailer 16
-
$4,052 SGD
£2,496 GBP
View
Most Expensive
B
Taylor and Hart
BI8XLSB · Oct 31
$4,168 SGD
$3,260 USD
View
16 more retailers have this diamond
Prices start from $890 SGDSave up to $3,278 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
3.54ct Princess
$890 SGD