Princess|Lab Grown|IGI

1.04ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG621426446

Shape and cutting style on the report: Princess cut

Certificate IGI LG621426446

Diamond specifications and retailer prices

From €144 EUR
$161 USD
As of October 30, 2026
Save €465 EUR (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €847 EUR at MOH London · As of October 15, 2026
View at MOH London

About this 1.04ct lab-grown princess diamond

This 1.04ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621426446 or 621426446. Listed at 14 retailers as of October 30, 2026, with a 322% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle38.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621426446
Dimensions5.46 × 5.37 × 3.97 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.46 mm5.37 mm1.04 ctG / VS1
OriginLab Grown
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG621426446
Side View
Table 69.0%Crown 38.8°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 73.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €847 EUR|Low: €144 EUR|High: €848 EUR|Avg: €368 EUR|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7€144 EUR
Retailer 8€162 EUR
Retailer 5€221 EUR
Retailer 10€300 EUR
Retailer 4€308 EUR
Retailer 2€314 EUR
Retailer 9€324 EUR
Retailer 3€340 EUR
Retailer 6€609 EUR
MOH London€847 EUR

41 data points across 10 retailers

14 retailers€144 EUR to €609 EUR

A
Cheapest Retailer
-
€144 EUR
$161 USD
A
Retailer 2
-
€162 EUR
$181 USD
View
Final sale: no returns
A
Retailer 3
-
€167 EUR
$187 USD
View
A
Retailer 4
-
€179 EUR
$200 USD
View
A
Retailer 5
-
€179 EUR
$200 USD
View
Retailer 6
-
€221 EUR
£194 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
€300 EUR
$335 USD
View
A
Retailer 8
-
€308 EUR
ZAR 5,555 ZAR
View
A
Retailer 9
-
€314 EUR
£276 GBP
View
B+
Retailer 10
-
€324 EUR
$362 USD
View
A
Retailer 11
-
€340 EUR
£299 GBP
View
B
Retailer 12
-
€576 EUR
$644 USD
View
B
Retailer 13
-
€609 EUR
$680 USD
View
Most Expensive
MOH London
LG621426446 · Oct 15
€847 EUR
£745 GBP
View
Price last confirmed 17 days ago
13 more retailers have this diamond
Prices start from €144 EURSave up to €465 EUR

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
1.04ct Princess
€144 EUR