Princess|Lab Grown|GCAL

0.78ct G VS1 Princess Lab Grown Diamond

EX • G/VS1 • GCAL 320280072

Shape and cutting style on the report: Princess

Certificate GCAL 320280072

Diamond specifications and retailer prices

From $209 USD
As of October 30, 2026
Save $693 USD (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $902 USD at MOH London · As of October 26, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 320280072. Listed at 9 retailers as of October 26, 2026, with prices from $209 to $902, a $693 spread on the same certified stone. MOH London lists it at $902. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320280072
Dimensions5.10 × 4.90 × 3.58 mm
L/W Ratio1.04
Culet sizeNone
Top View
5.10 mm4.90 mm0.78 ctG / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320280072
Side View
Table 72.0%Crown 42.5°Girdle: THK-VTKPavilion 38.6°Culet: NoneDepth 72.9%

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 30
Current: $902 USD|Low: $207 USD|High: $906 USD|Avg: $472 USD|+6.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6$209 USD
Retailer 8$260 USD
Retailer 2$296 USD
Retailer 4$356 USD
Retailer 3$395 USD
Retailer 5$509 USD
Retailer 7$601 USD
Retailer 9$793 USD
MOH London$902 USD

42 data points across 9 retailers

9 retailers$209 USD to $902 USD

A
Cheapest Retailer
-
$209 USD
B+
Retailer 2
-
$260 USD
View
B+
Retailer 3
-
$296 USD
£233 GBP
View
B+
Retailer 4
-
$355 USD
View
B+
Retailer 5
-
$356 USD
£280 GBP
View
B
Retailer 6
-
$509 USD
CA$707 CAD
View
B
Retailer 7
-
$601 USD
View
B
Retailer 8
-
$793 USD
View
Most Expensive
B
MOH London
320280072 · Oct 26
$902 USD
£710 GBP
View
8 more retailers have this diamond
Prices start from $209 USDSave up to $693 USD

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
$209 USD