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Princess|Lab Grown|GCAL

0.78ct E VS2 Princess Lab Grown Diamond

VG • E/VS2 • GCAL 320280256

Shape and cutting style on the report: Princess

Certificate GCAL 320280256

Diamond specifications and retailer prices

From £108 GBP
$144 USD
As of October 27, 2026
Save £928 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,036 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 320280256. Listed at 18 retailers as of October 27, 2026, with prices from £108 to £1,036, a £928 spread on the same certified stone. Do Amore Diamonds lists it at £1,036. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45°
Pavilion angle38.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320280256
Dimensions4.97 × 4.92 × 3.61 mm
L/W Ratio1.01
Culet sizeNone
Top View
4.97 mm4.92 mm0.78 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320280256
Side View
Table 69.0%Crown 45°Girdle: STK-STKPavilion 38.6°Culet: NoneDepth 73.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £1,036 GBP|Low: £97 GBP|High: £1,036 GBP|Avg: £345 GBP|+3.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 7£108 GBP
Retailer 15£121 GBP
Retailer 3£134 GBP
Retailer 14£134 GBP
Retailer 12£152 GBP
Retailer 4£201 GBP
Retailer 2£228 GBP
Retailer 10£274 GBP
Retailer 8£303 GBP
Retailer 11£393 GBP
Retailer 13£464 GBP
Retailer 5£475 GBP
Retailer 6£606 GBP
Retailer 9£695 GBP
Do Amore Diamonds£1,036 GBP

42 data points across 15 retailers

18 retailers£108 GBP to £1,036 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 36 days ago
A
Retailer 4
-
£121 GBP
$161 USD
View
Final sale: no returns
A
Retailer 5
-
£123 GBP
$164 USD
View
Price last confirmed 36 days ago
A
Retailer 6
-
£134 GBP
$178 USD
View
A
Retailer 7
-
£134 GBP
$178 USD
View
A
Retailer 8
-
£152 GBP
$202 USD
View
B+
Retailer 9
-
£201 GBP
$268 USD
View
B+
Retailer 10
-
£228 GBP
View
B+
Retailer 11
-
£274 GBP
View
B
Retailer 12
-
£303 GBP
$404 USD
View
B
Retailer 13
-
£393 GBP
CA$727 CAD
View
B
Retailer 14
-
£464 GBP
$618 USD
View
B
Retailer 15
-
£475 GBP
$633 USD
View
B
Retailer 16
-
£606 GBP
$807 USD
View
B
Retailer 17
-
£695 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3371BA700 · Oct 28
£1,036 GBP
$1,380 USD
View
17 more retailers have this diamond
Prices start from £108 GBPSave up to £928 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