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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 $206 SGD
$161 USD
As of October 30, 2026
Save $663 SGD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,210 SGD 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
Colour
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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,210 SGD|Low: $206 SGD|High: $1,211 SGD|Avg: $526 SGD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$206 SGD
Retailer 8$231 SGD
Retailer 5$315 SGD
Retailer 10$428 SGD
Retailer 4$440 SGD
Retailer 2$448 SGD
Retailer 9$463 SGD
Retailer 3$486 SGD
Retailer 6$869 SGD
MOH London$1,210 SGD

41 data points across 10 retailers

14 retailers$206 SGD to $869 SGD

A
Cheapest Retailer
-
$206 SGD
$161 USD
A
Retailer 2
-
$231 SGD
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$239 SGD
$187 USD
View
Retailer 4
-
$256 SGD
$200 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$256 SGD
$200 USD
View
Retailer 6
-
$315 SGD
£194 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$428 SGD
$335 USD
View
A
Retailer 8
-
$440 SGD
ZAR 5,555 ZAR
View
A
Retailer 9
-
$448 SGD
£276 GBP
View
B+
Retailer 10
-
$463 SGD
$362 USD
View
A
Retailer 11
-
$486 SGD
£299 GBP
View
B
Retailer 12
-
$823 SGD
$644 USD
View
B
Retailer 13
-
$869 SGD
$680 USD
View
Most Expensive
MOH London
LG621426446 · Oct 15
$1,210 SGD
£745 GBP
View
Price last confirmed 17 days ago
13 more retailers have this diamond
Prices start from $206 SGDSave up to $663 SGD

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
$206 SGD