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Princess|Lab Grown|IGI

2.46ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG821621497

Shape and cutting style on the report: Princess cut

Certificate IGI LG821621497

Diamond specifications and retailer prices

From £276 GBP
$368 USD
As of October 29, 2026
Save £1,138 GBP (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,094 GBP at Brilliant Earth · As of October 9, 2026
View at Brilliant Earth

About this 2.46ct lab-grown princess diamond

This 2.46ct lab-grown princess sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821621497 or 821621497. Listed at 19 retailers as of October 29, 2026, with a 412% 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

2.46
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.5°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821621497
Dimensions7.23 × 7.15 × 5.34 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm7.15 mm2.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821621497
Side View
Table 68.0%Crown 49.5°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 74.7%

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 29
Current: £547 GBP|Low: £276 GBP|High: £1,454 GBP|Avg: £801 GBP|-4.1%
Retailer 1
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
October 30, 2026
Retailer 9£276 GBP
Retailer 2£413 GBP
Retailer 10£421 GBP
Retailer 1£547 GBP
Retailer 11£562 GBP
Retailer 13£684 GBP
Retailer 14£743 GBP
Retailer 4£779 GBP
Retailer 5£908 GBP
Retailer 7£972 GBP
Retailer 8£1,017 GBP
Retailer 3£1,243 GBP
Retailer 6£1,412 GBP
Retailer 12£1,415 GBP

21 data points across 14 retailers

19 retailers£276 GBP to £1,415 GBP

Retailer 1
-
£243 GBP
$323 USD
Price last confirmed 37 days ago
A
Retailer 2
-
£276 GBP
$368 USD
View
Final sale: no returns
Retailer 3
-
£297 GBP
$396 USD
View
Price last confirmed 36 days ago
B+
Retailer 4
-
£413 GBP
$550 USD
View
A
Retailer 5
-
£421 GBP
$560 USD
View
A
Retailer 6
-
£547 GBP
View
A
Retailer 7
-
£562 GBP
€713 EUR
View
A
Retailer 8
-
£684 GBP
A$1,402 AUD
View
A
Retailer 9
-
£743 GBP
ZAR 15,974 ZAR
View
A
Retailer 10
-
£779 GBP
$1,037 USD
View
B+
Retailer 11
-
£908 GBP
$1,209 USD
View
B+
Retailer 12
-
£972 GBP
$1,294 USD
View
B+
Retailer 13
-
£1,017 GBP
$1,355 USD
View
B+
Retailer 14
-
£1,209 GBP
$1,610 USD
View
Retailer 15
-
£1,224 GBP
A$2,508 AUD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
£1,243 GBP
View
B+
Retailer 17
-
£1,412 GBP
$1,880 USD
View
B
Retailer 18
-
£1,415 GBP
SGD 2,546 SGD
View
Most Expensive
Brilliant Earth
20855444A · Oct 9
£3,094 GBP
$4,120 USD
View
Price last confirmed 20 days ago
18 more retailers have this diamond
Prices start from £276 GBPSave up to £1,138 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
2.46ct Princess
£276 GBP