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Princess|Lab Grown|IGI

0.78ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG815612388

Shape and cutting style on the report: Princess cut

Certificate IGI LG815612388

Diamond specifications and retailer prices

From $373 SGD
As of November 3, 2026
Save $511 SGD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,191 SGD at MOH London · As of October 21, 2026
View at MOH London

About this 0.78ct lab-grown princess diamond

This 0.78ct lab-grown princess sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815612388 or 815612388. Listed at 8 retailers as of November 3, 2026, with a 137% 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

0.78
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815612388
Dimensions5.11 × 5.07 × 3.66 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.11 mm5.07 mm0.78 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815612388
Side View
Table 71.0%Crown 36.6°Girdle: Slightly ThickPavilion 39.9°Culet: NoneDepth 72.2%

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: Nov 3
Current: $1,191 SGD|Low: $351 SGD|High: $1,199 SGD|Avg: $604 SGD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5$351 SGD
Retailer 4$373 SGD
Retailer 2$442 SGD
Retailer 6$459 SGD
Retailer 7$551 SGD
Retailer 3$584 SGD
Retailer 8$884 SGD
MOH London$1,191 SGD

31 data points across 8 retailers

8 retailers$373 SGD to $884 SGD

Retailer 1
-
$351 SGD
Price last confirmed 8 days ago
A
Retailer 2
-
$373 SGD
View
B+
Retailer 3
-
$442 SGD
View
B+
Retailer 4
-
$459 SGD
View
B+
Retailer 5
-
$551 SGD
View
Retailer 6
-
$584 SGD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$884 SGD
View
Most Expensive
MOH London
LG815612388 · Oct 21
$1,191 SGD
£734 GBP
View
Price last confirmed 15 days ago
7 more retailers have this diamond
Prices start from $373 SGDSave up to $511 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
0.78ct Princess
$373 SGD