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Princess|Lab Grown|IGI

2.42ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG800686496

Shape and cutting style on the report: Princess cut

Certificate IGI LG800686496

Diamond specifications and retailer prices

From £528 GBP
As of October 25, 2026
Save £1,697 GBP (76%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,225 GBP at Helzberg Diamonds · As of October 25, 2026
View at Helzberg Diamonds

About this 2.42ct lab-grown princess diamond

This 2.42ct 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 LG800686496 or 800686496. Listed at 6 retailers as of October 25, 2026, with prices from £528 to £2,225, a £1,697 spread on the same certified stone. Helzberg Diamonds lists it at £2,225. 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

2.42
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800686496
Dimensions7.51 × 7.40 × 5.13 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm7.40 mm2.42 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800686496
Side View
Table 69.0%Crown 39.9°Girdle: MediumPavilion 38.4°Culet: NoneDepth 69.3%

Caratlytics Score

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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 25
Current: £2,225 GBP|Low: £263 GBP|High: £2,225 GBP|Avg: £942 GBP
Helzberg 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
October 25, 2026
Retailer 6£263 GBP
Retailer 11£306 GBP
Retailer 13£475 GBP
Retailer 9£505 GBP
Retailer 2£528 GBP
Retailer 10£710 GBP
Retailer 3£750 GBP
Retailer 4£820 GBP
Retailer 12£1,015 GBP
Retailer 5£1,261 GBP
Retailer 8£1,437 GBP
Retailer 7£1,791 GBP
Helzberg Diamonds£2,225 GBP

33 data points across 13 retailers

6 retailers£528 GBP to £2,225 GBP

A
Cheapest Retailer
-
£528 GBP
Retailer 2
-
£710 GBP
ZAR 15,377 ZAR
View
Price last confirmed 50 days ago
Retailer 3
-
£1,195 GBP
A$2,464 AUD
View
Price last confirmed 120 days ago
Retailer 4
-
£1,437 GBP
$1,925 USD
View
Price last confirmed 27 days ago
B
Retailer 5
-
£1,791 GBP
$2,400 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOGGMOMKPM · Oct 25
£2,225 GBP
$2,981 USD
View
5 more retailers have this diamond
Prices start from £528 GBPSave up to £1,697 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
2.42ct Princess
£528 GBP