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Princess|Lab Grown|IGI

2.43ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG768661918

Shape and cutting style on the report: Princess cut

Certificate IGI LG768661918

Diamond specifications and retailer prices

From £396 GBP
$530 USD
As of November 1, 2026
Save £627 GBP (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,422 GBP at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 2.43ct lab-grown princess diamond

This 2.43ct lab-grown princess sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768661918 or 768661918. Listed at 5 retailers as of November 1, 2026, with a 158% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.43
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768661918
Dimensions7.59 × 7.41 × 5.07 mm
L/W Ratio1.02
Culet sizePointed
Top View
7.59 mm7.41 mm2.43 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768661918
Side View
Table 71.0%Crown 39.5°Girdle: MediumPavilion 37.8°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,422 GBP|Low: £381 GBP|High: £1,955 GBP|Avg: £896 GBP|-2.1%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 4£396 GBP
Retailer 8£507 GBP
Retailer 5£564 GBP
Retailer 7£593 GBP
Retailer 11£721 GBP
Retailer 10£757 GBP
Retailer 2£1,022 GBP
Retailer 3£1,201 GBP
Retailer 9£1,207 GBP
Rare Carat£1,422 GBP
Retailer 6£1,955 GBP

10 data points across 11 retailers

5 retailers£396 GBP to £1,022 GBP

B+
Cheapest Retailer
-
£396 GBP
$530 USD
Retailer 2
-
£564 GBP
$756 USD
View
Price last confirmed 25 days ago
B+
Retailer 3
-
£1,022 GBP
$1,370 USD
View
Retailer 4
-
£1,201 GBP
A$2,475 AUD
View
Price last confirmed 121 days ago
Most Expensive
Rare Carat
768661918 · Oct 7
£1,422 GBP
$1,905 USD
View
Price last confirmed 26 days ago
4 more retailers have this diamond
Prices start from £396 GBPSave up to £627 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+
2.43ct Princess
£396 GBP