Princess|Lab Grown|IGI

1.42ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG739513531

Shape and cutting style on the report: Princess cut

Certificate IGI LG739513531

Diamond specifications and retailer prices

From $289 USD
As of October 30, 2026
Save $2,041 USD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,330 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.42ct lab-grown princess diamond

This 1.42ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739513531 or 739513531. Listed at 13 retailers as of October 29, 2026, with prices from $289 to $2,330, a $2,041 spread on the same certified stone. Do Amore Diamonds lists it at $2,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739513531
Dimensions6.20 × 6.16 × 4.39 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.20 mm6.16 mm1.42 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739513531
Side View
Table 68.0%Crown 42.3°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 71.3%

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: $2,330 USD|Low: $278 USD|High: $2,330 USD|Avg: $960 USD
Do Amore Diamonds
Retailer 2
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 30, 2026
Retailer 14$289 USD
Retailer 16$336 USD
Retailer 5$527 USD
Retailer 13$530 USD
Retailer 2$531 USD
Retailer 3$591 USD
Retailer 4$615 USD
Retailer 7$808 USD
Retailer 10$967 USD
Retailer 11$1,045 USD
Retailer 12$1,103 USD
Retailer 6$1,247 USD
Retailer 15$1,274 USD
Retailer 8$1,577 USD
Retailer 9$1,596 USD
Do Amore Diamonds$2,330 USD

33 data points across 16 retailers

13 retailers$289 USD to $2,330 USD

A
Cheapest Retailer
-
$289 USD
A
Retailer 2
-
$336 USD
View
A
Retailer 3
-
$527 USD
View
A
Retailer 4
-
$530 USD
View
A
Retailer 5
-
$531 USD
£418 GBP
View
A
Retailer 6
-
$591 USD
View
B+
Retailer 7
-
$615 USD
View
B+
Retailer 8
-
$967 USD
A$1,487 AUD
View
Retailer 9
-
$1,045 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
$1,103 USD
View
B
Retailer 11
-
$1,274 USD
View
B
Retailer 12
-
$1,596 USD
£1,257 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1724670 · Oct 29
$2,330 USD
View
12 more retailers have this diamond
Prices start from $289 USDSave up to $2,041 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
1.42ct Princess
$289 USD