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Round|Lab Grown|IGI

2.98ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG818617253

Shape and cutting style on the report: Hexagonal modified step cut

Certificate IGI LG818617253

Diamond specifications and retailer prices

From £1,299 GBP
$1,730 USD
As of October 24, 2026
Save £6,090 GBP (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £7,389 GBP at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 2.98ct lab-grown round diamond

This 2.98ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818617253 or 818617253. Listed at 7 retailers as of October 24, 2026, with prices from £1,299 to £7,389, a £6,090 spread on the same certified stone. Do Amore Diamonds lists it at £7,389. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG818617253
Dimensions12.42 × 7.09 × 4.32 mm
L/W Ratio1.75
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.42 mm7.09 mm2.98 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818617253
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: LargeDepth 60.9%

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 24
Current: £7,389 GBP|Low: £1,299 GBP|High: £8,215 GBP|Avg: £3,821 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 25, 2026
Retailer 4£1,299 GBP
Retailer 7£1,388 GBP
Retailer 8£1,513 GBP
Retailer 5£2,185 GBP
Retailer 6£4,034 GBP
Retailer 9£4,179 GBP
Retailer 2£4,372 GBP
Retailer 3£5,367 GBP
Do Amore Diamonds£7,389 GBP

19 data points across 9 retailers

7 retailers£1,299 GBP to £7,389 GBP

A
Cheapest Retailer
-
£1,299 GBP
$1,730 USD
A
Retailer 2
-
£1,513 GBP
$2,015 USD
View
B+
Retailer 3
-
£2,185 GBP
$2,910 USD
View
B
Retailer 4
-
£4,179 GBP
$5,566 USD
View
B
Retailer 5
-
£4,372 GBP
View
B
Retailer 6
-
£5,367 GBP
$7,148 USD
View
Most Expensive
B
Do Amore Diamonds
20-E93180 · Oct 26
£7,389 GBP
$9,840 USD
View
6 more retailers have this diamond
Prices start from £1,299 GBPSave up to £6,090 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 Round
£1,299 GBP