Princess|Lab Grown|IGI

1.45ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG801622704

Shape and cutting style on the report: Princess cut

Certificate IGI LG801622704

Diamond specifications and retailer prices

From $254 SGD
$198 USD
As of October 30, 2026
Save $2,181 SGD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,435 SGD at Do Amore Diamonds · As of October 30, 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 LG801622704 or 801622704. Listed at 22 retailers as of October 30, 2026, with prices from $254 to $2,435, a $2,181 spread on the same certified stone. Do Amore Diamonds lists it at $2,435. 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
SymmetryVery Good
FluorescenceNone
Crown angle39.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801622704
Dimensions6.33 × 6.26 × 4.34 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.33 mm6.26 mm1.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG801622704
Side View
Table 71.0%Crown 39.2°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 69.3%

Caratlytics Score

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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: $2,435 SGD|Low: $251 SGD|High: $2,512 SGD|Avg: $909 SGD|+5.6%
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
October 30, 2026
Retailer 7$254 SGD
Retailer 6$287 SGD
Retailer 13$297 SGD
Retailer 5$383 SGD
Retailer 2$428 SGD
Retailer 8$567 SGD
Retailer 4$643 SGD
Retailer 14$919 SGD
Retailer 10$1,091 SGD
Retailer 12$1,102 SGD
Retailer 11$1,116 SGD
Retailer 3$1,282 SGD
Retailer 9$1,398 SGD
Do Amore Diamonds$2,435 SGD

32 data points across 14 retailers

22 retailers$254 SGD to $2,435 SGD

A
Cheapest Retailer
-
$254 SGD
$198 USD
A
Retailer 2
-
$287 SGD
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$297 SGD
$232 USD
View
A
Retailer 4
-
$383 SGD
$299 USD
View
B+
Retailer 5
-
$428 SGD
$334 USD
View
A
Retailer 6
-
$567 SGD
€421 EUR
View
A
Retailer 7
-
$643 SGD
$502 USD
View
B+
Retailer 8
-
$919 SGD
$717 USD
View
B+
Retailer 9
-
$1,091 SGD
$851 USD
View
Retailer 10
-
$1,102 SGD
$860 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$1,102 SGD
$860 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$1,116 SGD
$871 USD
View
Retailer 13
-
$1,128 SGD
$880 USD
View
Price last confirmed 15 days ago
Retailer 14
-
$1,128 SGD
$880 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$1,134 SGD
$885 USD
View
Price last confirmed 12 days ago
Retailer 16
-
$1,147 SGD
$895 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$1,154 SGD
$900 USD
View
Price last confirmed 12 days ago
Retailer 18
-
$1,160 SGD
$905 USD
View
Price last confirmed 15 days ago
Retailer 19
-
$1,160 SGD
$905 USD
View
Price last confirmed 8 days ago
B+
Retailer 20
-
$1,282 SGD
$1,000 USD
View
B
Retailer 21
-
$1,398 SGD
£859 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3D48FB9AB · Oct 30
$2,435 SGD
$1,900 USD
View
21 more retailers have this diamond
Prices start from $254 SGDSave up to $2,181 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
$254 SGD