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Princess|Lab Grown|IGI

2.98ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG820603954

Shape and cutting style on the report: Princess cut

Certificate IGI LG820603954

Diamond specifications and retailer prices

From £352 GBP
$469 USD
As of October 27, 2026
Save £2,276 GBP (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,628 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.98ct lab-grown princess diamond

This 2.98ct 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 LG820603954 or 820603954. Listed at 15 retailers as of October 27, 2026, with prices from £352 to £2,628, a £2,276 spread on the same certified stone. Brilliant Earth lists it at £2,628. 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

2.98
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG820603954
Dimensions8.00 × 7.90 × 5.50 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.00 mm7.90 mm2.98 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG820603954
Side View
Table 71.0%Crown 45.3°Girdle: MediumPavilion 38.5°Culet: NoneDepth 69.6%

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: £2,628 GBP|Low: £395 GBP|High: £2,944 GBP|Avg: £1,197 GBP|-10.7%
Brilliant Earth
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 26, 2026
Retailer 10£395 GBP
Retailer 7£481 GBP
Retailer 8£522 GBP
Retailer 6£562 GBP
Retailer 3£682 GBP
Retailer 11£977 GBP
Retailer 9£1,053 GBP
Retailer 13£1,174 GBP
Retailer 15£1,384 GBP
Retailer 14£1,404 GBP
Retailer 12£1,425 GBP
Retailer 5£1,498 GBP
Retailer 2£1,607 GBP
Retailer 4£1,997 GBP
Brilliant Earth£2,628 GBP

22 data points across 15 retailers

15 retailers£352 GBP to £2,628 GBP

A
Cheapest Retailer
-
£352 GBP
$469 USD
A
Retailer 2
-
£395 GBP
$526 USD
View
A
Retailer 3
-
£481 GBP
HK$5,000 HKD
View
A
Retailer 4
-
£522 GBP
$695 USD
View
A
Retailer 5
-
£682 GBP
$908 USD
View
B+
Retailer 6
-
£977 GBP
A$2,002 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£1,053 GBP
$1,402 USD
View
B+
Retailer 8
-
£1,174 GBP
$1,564 USD
View
B+
Retailer 9
-
£1,384 GBP
SGD 2,491 SGD
View
B+
Retailer 10
-
£1,404 GBP
$1,870 USD
View
B+
Retailer 11
-
£1,425 GBP
$1,898 USD
View
B+
Retailer 12
-
£1,498 GBP
A$3,069 AUD
View
Price last confirmed 21 days ago
B+
Retailer 13
-
£1,607 GBP
View
B
Retailer 14
-
£1,997 GBP
$2,660 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
20744221A · Oct 28
£2,628 GBP
$3,500 USD
View
14 more retailers have this diamond
Prices start from £352 GBPSave up to £2,276 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
2.98ct Princess
£352 GBP