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Princess|Lab Grown|IGI

0.50ct G SI1 Princess Lab Grown Diamond

ID • G/SI1 • IGI LG783602919

Shape and cutting style on the report: Princess cut

Certificate IGI LG783602919

Diamond specifications and retailer prices

From $120 SGD
$94 USD
As of October 30, 2026
Save $977 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,098 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown princess diamond

This 0.5ct lab-grown princess sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG783602919 or 783602919. Listed at 16 retailers as of October 29, 2026, with prices from $120 to $1,098, a $977 spread on the same certified stone. MOH London lists it at $1,098. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle40.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783602919
Dimensions4.27 × 4.25 × 3.15 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.27 mm4.25 mm0.50 ctG / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG783602919
Side View
Table 74.0%Crown 40.8°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 74.1%

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: $1,098 SGD|Low: $93 SGD|High: $1,106 SGD|Avg: $326 SGD|+0.4%
MOH London
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 31, 2026
Retailer 12$120 SGD
Retailer 11$133 SGD
Retailer 5$139 SGD
Retailer 3$159 SGD
Retailer 13$159 SGD
Retailer 6$205 SGD
Retailer 2$281 SGD
Retailer 8$283 SGD
Retailer 10$330 SGD
Retailer 7$358 SGD
Retailer 9$359 SGD
Retailer 4$445 SGD
Retailer 14$478 SGD
MOH London$1,098 SGD

44 data points across 14 retailers

16 retailers$120 SGD to $1,098 SGD

A
Cheapest Retailer
-
$120 SGD
$94 USD
A
Retailer 2
-
$133 SGD
$104 USD
View
Final sale: no returns
A
Retailer 3
-
$139 SGD
$109 USD
View
A
Retailer 4
-
$159 SGD
$124 USD
View
A
Retailer 5
-
$159 SGD
$124 USD
View
A
Retailer 6
-
$205 SGD
$160 USD
View
B+
Retailer 7
-
$281 SGD
£173 GBP
View
B+
Retailer 8
-
$283 SGD
€211 EUR
View
B+
Retailer 9
-
$330 SGD
$258 USD
View
B+
Retailer 10
-
$358 SGD
$280 USD
View
B+
Retailer 11
-
$359 SGD
£221 GBP
View
B+
Retailer 12
-
$427 SGD
View
B
Retailer 13
-
$445 SGD
$348 USD
View
B
Retailer 14
-
$478 SGD
$374 USD
View
B
Retailer 15
-
$1,092 SGD
$855 USD
View
Most Expensive
B
MOH London
LG783602919 · Oct 29
$1,098 SGD
£676 GBP
View
15 more retailers have this diamond
Prices start from $120 SGDSave up to $977 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
0.50ct Princess
$120 SGD