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Round|Lab Grown|IGI

2.48ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG818681082

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818681082

Diamond specifications and retailer prices

From £810 GBP
As of October 29, 2026
Save £4,131 GBP (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £4,941 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.48ct lab-grown round diamond

This 2.48ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818681082 or 818681082. Listed at 10 retailers as of October 29, 2026, with prices from £810 to £4,941, a £4,131 spread on the same certified stone. Do Amore Diamonds lists it at £4,941. 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

2.48
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818681082
Dimensions8.71 × 8.80 × 5.27 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.71 mm8.80 mm2.48 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818681082
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A+
Exceptional
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: £4,941 GBP|Low: £777 GBP|High: £5,527 GBP|Avg: £2,215 GBP|-10.6%
Do Amore 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 29, 2026
Retailer 2£810 GBP
Retailer 11£1,046 GBP
Retailer 6£1,048 GBP
Retailer 4£1,084 GBP
Retailer 13£1,476 GBP
Retailer 10£1,590 GBP
Retailer 8£1,677 GBP
Retailer 3£1,812 GBP
Retailer 5£2,525 GBP
Retailer 7£2,674 GBP
Retailer 9£3,755 GBP
Retailer 12£4,551 GBP
Do Amore Diamonds£4,941 GBP

20 data points across 13 retailers

10 retailers£810 GBP to £4,941 GBP

A+
Cheapest Retailer
-
£810 GBP
A
Retailer 2
-
£1,046 GBP
$1,393 USD
View
A
Retailer 3
-
£1,048 GBP
$1,395 USD
View
B+
Retailer 4
-
£1,590 GBP
$2,117 USD
View
B+
Retailer 5
-
£1,677 GBP
$2,233 USD
View
B+
Retailer 6
-
£1,812 GBP
ZAR 38,979 ZAR
View
Price last confirmed 47 days ago
B+
Retailer 7
-
£2,674 GBP
View
B
Retailer 8
-
£3,755 GBP
$5,000 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
£4,551 GBP
$6,060 USD
View
Most Expensive
B
Do Amore Diamonds
27-2E04CBB4A · Oct 29
£4,941 GBP
$6,580 USD
View
9 more retailers have this diamond
Prices start from £810 GBPSave up to £4,131 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+
2.48ct Round
£810 GBP