Princess|Lab Grown|IGI

0.77ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG844647397

Shape and cutting style on the report: Princess cut

Certificate IGI LG844647397

Diamond specifications and retailer prices

From £252 GBP
As of November 4, 2026
Save £114 GBP (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £409 GBP at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 0.77ct lab-grown princess diamond

This 0.77ct 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 LG844647397 or 844647397. Listed at 4 retailers as of November 2, 2026, with a 45% 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

0.77
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844647397
Dimensions5.01 × 5.00 × 3.53 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.01 mm5.00 mm0.77 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844647397
Side View
Table 68.0%Crown 40.1°Girdle: MediumPavilion 38.5°CuletDepth 70.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: £366 GBP|Low: £227 GBP|High: £470 GBP|Avg: £319 GBP|-22.2%
Retailer 1
Retailer 2
Retailer 3
November 2, 2026
Retailer 2£227 GBP
Retailer 3£252 GBP
Retailer 1£366 GBP

6 data points across 3 retailers

4 retailers£252 GBP to £366 GBP

Retailer 1
-
£227 GBP
Price last confirmed 8 days ago
B+
Retailer 2
-
£252 GBP
View
B
Retailer 3
-
£366 GBP
View
Most Expensive
Brilliant Earth
22293203A · Oct 26
£409 GBP
$550 USD
View
Price last confirmed 9 days ago
3 more retailers have this diamond
Prices start from £252 GBPSave up to £114 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.

B+
0.77ct Princess
£252 GBP