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Princess|Lab Grown|GCAL

0.78ct E VS2 Princess Lab Grown Diamond

VG • E/VS2 • GCAL 320490111

Shape and cutting style on the report: Princess

Certificate GCAL 320490111

Diamond specifications and retailer prices

From £108 GBP
$144 USD
As of October 27, 2026
Save £584 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £692 GBP at MOH London · As of October 25, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 320490111. Listed at 15 retailers as of October 25, 2026, with prices from £108 to £692, a £584 spread on the same certified stone. MOH London lists it at £692. 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

0.78
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle46.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320490111
Dimensions5.12 × 4.94 × 3.52 mm
L/W Ratio1.04
Culet sizeNone
Top View
5.12 mm4.94 mm0.78 ctE / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320490111
Side View
Table 68.0%Crown 46.5°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 71.3%

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 27
Current: £692 GBP|Low: £97 GBP|High: £695 GBP|Avg: £331 GBP|+7.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4£108 GBP
Retailer 10£134 GBP
Retailer 8£152 GBP
Retailer 11£201 GBP
Retailer 2£228 GBP
Retailer 6£274 GBP
Retailer 5£303 GBP
Retailer 7£393 GBP
Retailer 9£464 GBP
Retailer 12£475 GBP
Retailer 3£606 GBP
MOH London£692 GBP

44 data points across 12 retailers

15 retailers£108 GBP to £692 GBP

A
Retailer 1
-
£101 GBP
$134 USD
Price last confirmed 37 days ago
A
Retailer 2
-
£108 GBP
$144 USD
View
A
Retailer 3
-
£117 GBP
$156 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
£123 GBP
$164 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
£134 GBP
$178 USD
View
A
Retailer 6
-
£152 GBP
$202 USD
View
B+
Retailer 7
-
£201 GBP
$268 USD
View
B+
Retailer 8
-
£228 GBP
View
B+
Retailer 9
-
£274 GBP
View
B
Retailer 10
-
£303 GBP
$404 USD
View
B
Retailer 11
-
£393 GBP
CA$727 CAD
View
B
Retailer 12
-
£464 GBP
$618 USD
View
B
Retailer 13
-
£475 GBP
$633 USD
View
B
Retailer 14
-
£606 GBP
$807 USD
View
Most Expensive
B
MOH London
320490111 · Oct 25
£692 GBP
View
14 more retailers have this diamond
Prices start from £108 GBPSave up to £584 GBP

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
£108 GBP