Princess|Lab Grown|IGI

0.42ct E VVS1 Princess Lab Grown Diamond

E/VVS1 • IGI LG771636190

Certificate IGI LG771636190

Diamond specifications and retailer prices

From $243 USD
HK$1,900 HKD
As of October 30, 2026
Save $348 USD (59%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $591 USD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 0.42ct lab-grown princess diamond

This 0.42ct lab-grown princess sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG771636190 or 771636190. Listed at 2 retailers as of October 30, 2026, with prices from $243 to $591, a $348 spread on the same certified stone. Michael Trio lists it at $591. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.42
Carat
E
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG771636190
Dimensions4.07 × 4.03 mm
L/W Ratio1.01
Top View
4.07 mm4.03 mm0.42 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771636190
Side View
Table 70.0%CrownGirdlePavilionCulet: NoneDepth 72.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $591 USD|Low: $243 USD|High: $709 USD|Avg: $416 USD|-16.6%
Michael Trio
Retailer 2
July 30, 2026
Retailer 2$243 USD
Michael Trio$591 USD

5 data points across 2 retailers

2 retailers$243 USD to $591 USD

B+
Cheapest Retailer
-
$243 USD
HK$1,900 HKD
Most Expensive
C
Michael Trio
1051460067 · Oct 30
$591 USD
SGD 799 SGD
View
1 more retailer has this diamond
Prices start from $243 USDSave up to $348 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.

B+
0.42ct Princess
$243 USD