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 $200 USD
As of October 27, 2026
Save $1,720 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,920 USD at Do Amore Diamonds · As of October 28, 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 27, 2026, with prices from $200 to $1,920, a $1,720 spread on the same certified stone. Do Amore Diamonds lists it at $1,920. 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
Color
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 27
Current: $1,920 USD|Low: $196 USD|High: $1,960 USD|Avg: $712 USD|+6.7%
Do Amore Diamonds
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 28, 2026
Retailer 3$200 USD
Retailer 5$224 USD
Retailer 10$232 USD
Retailer 4$299 USD
Retailer 14$337 USD
Retailer 7$446 USD
Retailer 13$502 USD
Retailer 11$717 USD
Retailer 6$857 USD
Retailer 9$860 USD
Retailer 2$871 USD
Retailer 12$1,000 USD
Retailer 8$1,099 USD
Do Amore Diamonds$1,920 USD

30 data points across 14 retailers

22 retailers$200 USD to $1,920 USD

A
Cheapest Retailer
-
$200 USD
Returns within 21 days
A
Retailer 2
-
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$232 USD
View
A
Retailer 4
-
$299 USD
View
Returns within 30 days
B+
Retailer 5
-
$337 USD
View
Returns within 30 days
A
Retailer 6
-
$446 USD
€425 EUR
View
Returns within 100 days
A
Retailer 7
-
$502 USD
View
Returns within 30 days
B+
Retailer 8
-
$717 USD
View
Returns within 30 days
B+
Retailer 9
-
$857 USD
View
Returns within 30 days
B+
Retailer 10
-
$860 USD
View
Price last confirmed 7 days ago
Returns within 30 days
B+
Retailer 11
-
$860 USD
View
Price last confirmed 7 days ago
Returns within 30 days
B+
Retailer 12
-
$871 USD
View
Returns within 30 days
B+
Retailer 13
-
$880 USD
View
Price last confirmed 14 days ago
Returns within 30 days
B+
Retailer 14
-
$880 USD
View
Price last confirmed 11 days ago
Returns within 30 days
B+
Retailer 15
-
$885 USD
View
Price last confirmed 11 days ago
Returns within 30 days
B+
Retailer 16
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$895 USD
View
Price last confirmed 11 days ago
Returns within 30 days
B+
Retailer 17
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$900 USD
View
Price last confirmed 11 days ago
Returns within 30 days
B+
Retailer 18
-
$905 USD
View
Price last confirmed 14 days ago
Returns within 30 days
B+
Retailer 19
-
$905 USD
View
Price last confirmed 7 days ago
Returns within 30 days
B+
Retailer 20
-
$1,000 USD
View
Returns within 30 days
B
Retailer 21
-
$1,099 USD
£865 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3D48FB9AB · Oct 28
$1,920 USD
View
Returns within 60 days
21 more retailers have this diamond
Prices start from $200 USDSave up to $1,720 USD

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
$200 USD