Princess|Lab Grown|IGI

0.42ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG655448720

Shape and cutting style on the report: Princess cut

Certificate IGI LG655448720

Diamond specifications and retailer prices

From $148 USD
As of October 27, 2026
Save $812 USD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $960 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.42ct lab-grown princess diamond

This 0.42ct lab-grown princess sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG655448720 or 655448720. Listed at 16 retailers as of October 27, 2026, with prices from $148 to $960, a $812 spread on the same certified stone. Flawless Fine Jewelry lists it at $960. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655448720
Dimensions4.16 × 3.96 × 2.86 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.16 mm3.96 mm0.42 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655448720
Side View
Table 71.0%Crown 44.8°Girdle: MediumPavilion 38.4°Culet: NoneDepth 72.2%

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: $317 USD|Low: $142 USD|High: $867 USD|Avg: $360 USD|+3.1%
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
October 29, 2026
Retailer 9$148 USD
Retailer 2$172 USD
Retailer 8$175 USD
Retailer 11$183 USD
Retailer 13$183 USD
Retailer 5$239 USD
Retailer 10$258 USD
Retailer 1$317 USD
Retailer 3$340 USD
Retailer 14$479 USD
Retailer 4$504 USD
Retailer 6$547 USD
Retailer 12$589 USD
Retailer 7$859 USD

23 data points across 14 retailers

16 retailers$148 USD to $960 USD

A
Cheapest Retailer
-
$148 USD
A
Retailer 2
-
$172 USD
View
A
Retailer 3
-
$175 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$183 USD
View
A
Retailer 5
-
$183 USD
View
A
Retailer 6
-
$239 USD
A$367 AUD
View
Price last confirmed 123 days ago
A
Retailer 7
-
$258 USD
View
B+
Retailer 8
-
$317 USD
€302 EUR
View
B+
Retailer 9
-
$340 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$384 USD
£302 GBP
View
B
Retailer 11
-
$479 USD
View
B
Retailer 12
-
$504 USD
SGD 681 SGD
View
B
Retailer 13
-
$589 USD
View
B
Retailer 14
-
$645 USD
View
B
Retailer 15
-
$859 USD
£676 GBP
View
Most Expensive
B
Flawless Fine Jewelry
E81860F62 · Oct 29
$960 USD
£756 GBP
View
15 more retailers have this diamond
Prices start from $148 USDSave up to $812 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
0.42ct Princess
$148 USD