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Princess|Lab Grown|IGI

1.45ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG750549519

Shape and cutting style on the report: Princess cut

Certificate IGI LG750549519

Diamond specifications and retailer prices

From $282 SGD
$220 USD
As of October 30, 2026
Save $2,422 SGD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,704 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown princess diamond

This 1.45ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750549519 or 750549519. Listed at 16 retailers as of October 29, 2026, with prices from $282 to $2,704, a $2,422 spread on the same certified stone. Do Amore Diamonds lists it at $2,704. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750549519
Dimensions6.17 × 6.17 × 6.10 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
6.17 mm6.17 mm1.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750549519
Side View
Table 67.0%Crown 44.4°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 72.6%

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: Oct 30
Current: $2,704 SGD|Low: $270 SGD|High: $2,704 SGD|Avg: $989 SGD|+1.0%
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
October 29, 2026
Retailer 17$282 SGD
Retailer 8$313 SGD
Retailer 18$327 SGD
Retailer 13$483 SGD
Retailer 7$525 SGD
Retailer 4$597 SGD
Retailer 3$611 SGD
Retailer 9$618 SGD
Retailer 12$941 SGD
Retailer 15$1,102 SGD
Retailer 16$1,127 SGD
Retailer 11$1,210 SGD
Retailer 5$1,239 SGD
Retailer 14$1,256 SGD
Retailer 10$1,392 SGD
Retailer 6$1,505 SGD
Retailer 2$1,553 SGD
Do Amore Diamonds$2,704 SGD

27 data points across 18 retailers

16 retailers$282 SGD to $2,704 SGD

A
Cheapest Retailer
-
$282 SGD
$220 USD
A
Retailer 2
-
$313 SGD
$244 USD
View
Final sale: no returns
A
Retailer 3
-
$327 SGD
$255 USD
View
A
Retailer 4
-
$483 SGD
£297 GBP
View
A
Retailer 5
-
$525 SGD
HK$3,200 HKD
View
A
Retailer 6
-
$597 SGD
$466 USD
View
A
Retailer 7
-
$611 SGD
$477 USD
View
B+
Retailer 8
-
$941 SGD
A$1,129 AUD
View
Retailer 9
-
$1,102 SGD
$860 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$1,127 SGD
$879 USD
View
B+
Retailer 11
-
$1,210 SGD
A$1,452 AUD
View
B+
Retailer 12
-
$1,239 SGD
$967 USD
View
B+
Retailer 13
-
$1,256 SGD
$980 USD
View
B
Retailer 14
-
$1,505 SGD
View
B
Retailer 15
-
$1,553 SGD
£954 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D80701542 · Oct 29
$2,704 SGD
$2,110 USD
View
15 more retailers have this diamond
Prices start from $282 SGDSave up to $2,422 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
1.45ct Princess
$282 SGD