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Princess|Lab Grown|IGI

0.31ct G VS2 Princess Lab Grown Diamond

VG • G/VS2 • IGI LG841689954

Shape and cutting style on the report: Princess cut

Certificate IGI LG841689954

Diamond specifications and retailer prices

From $178 SGD
£110 GBP
As of October 31, 2026
Save $588 SGD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $766 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct lab-grown princess diamond

This 0.31ct lab-grown princess sits in the sub-half-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841689954 or 841689954. Listed at 5 retailers as of October 29, 2026, with prices from $178 to $766, a $588 spread on the same certified stone. MOH London lists it at $766. 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

0.31
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841689954
Dimensions3.90 × 3.86 × 2.46 mm
L/W Ratio1.01
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.90 mm3.86 mm0.31 ctG / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG841689954
Side View
Table 72.0%Crown 37.6°Girdle: ThinPavilion 36.8°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
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 31
Current: $766 SGD|Low: $167 SGD|High: $766 SGD|Avg: $363 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$178 SGD
Retailer 4$244 SGD
Retailer 3$267 SGD
Retailer 5$412 SGD
MOH London$766 SGD

17 data points across 5 retailers

5 retailers$178 SGD to $766 SGD

A
Cheapest Retailer
-
$178 SGD
£110 GBP
B+
Retailer 2
-
$244 SGD
$191 USD
View
B+
Retailer 3
-
$267 SGD
£164 GBP
View
B
Retailer 4
-
$412 SGD
$322 USD
View
Most Expensive
B
MOH London
LG841689954 · Oct 29
$766 SGD
£472 GBP
View
4 more retailers have this diamond
Prices start from $178 SGDSave up to $588 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
0.31ct Princess
$178 SGD