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Princess|Lab Grown|IGI

3.78ct G VVS2 Princess Lab Grown Diamond

GD • G/VVS2 • IGI LG641477610

Shape and cutting style on the report: Princess cut

Certificate IGI LG641477610

Diamond specifications and retailer prices

From $648 SGD
$507 USD
As of October 30, 2026
Save $2,727 SGD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,375 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.78ct lab-grown princess diamond

This 3.78ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG641477610 or 641477610. Listed at 15 retailers as of October 29, 2026, with prices from $648 to $3,375, a $2,727 spread on the same certified stone. MOH London lists it at $3,375. 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

3.78
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle44.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641477610
Dimensions8.47 × 8.35 × 6.05 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.47 mm8.35 mm3.78 ctG / VVS2
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG641477610
Side View
Table 71.0%Crown 44.6°Girdle: MediumPavilion 38.4°Culet: NoneDepth 72.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $3,375 SGD|Low: $623 SGD|High: $3,397 SGD|Avg: $1,536 SGD|+0.5%
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
October 31, 2026
Retailer 10$648 SGD
Retailer 5$726 SGD
Retailer 4$804 SGD
Retailer 11$804 SGD
Retailer 6$853 SGD
Retailer 8$978 SGD
Retailer 13$1,249 SGD
Retailer 2$1,339 SGD
Retailer 7$1,746 SGD
Retailer 9$2,075 SGD
Retailer 3$2,114 SGD
Retailer 12$2,983 SGD
MOH London$3,375 SGD

41 data points across 13 retailers

15 retailers$648 SGD to $3,375 SGD

B+
Cheapest Retailer
-
$648 SGD
$507 USD
B+
Retailer 2
-
$725 SGD
$567 USD
View
Final sale: no returns
B+
Retailer 3
-
$726 SGD
$568 USD
View
B+
Retailer 4
-
$804 SGD
$629 USD
View
Retailer 5
-
$804 SGD
$629 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$853 SGD
£525 GBP
View
B+
Retailer 7
-
$978 SGD
$765 USD
View
B
Retailer 8
-
$1,249 SGD
$977 USD
View
B+
Retailer 9
-
$1,339 SGD
£825 GBP
View
B+
Retailer 10
-
$1,746 SGD
ZAR 22,060 ZAR
View
B+
Retailer 11
-
$1,906 SGD
$1,491 USD
View
B
Retailer 12
-
$2,075 SGD
$1,623 USD
View
B
Retailer 13
-
$2,114 SGD
$1,654 USD
View
B
Retailer 14
-
$2,983 SGD
$2,333 USD
View
Most Expensive
B
MOH London
LG641477610 · Oct 29
$3,375 SGD
£2,079 GBP
View
14 more retailers have this diamond
Prices start from $648 SGDSave up to $2,727 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.

B+
3.78ct Princess
$648 SGD