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Round|Lab Grown|IGI

2.47ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG629493746

Shape and cutting style on the report: Round brilliant

Certificate IGI LG629493746

Diamond specifications and retailer prices

From £831 GBP
HK$8,700 HKD
As of October 31, 2026
Save £4,639 GBP (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £5,471 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.47ct lab-grown round diamond

This 2.47ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG629493746 or 629493746. Listed at 9 retailers as of October 31, 2026, with prices from £831 to £5,471, a £4,639 spread on the same certified stone. Do Amore Diamonds lists it at £5,471. 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

2.47
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629493746
Dimensions8.63 × 8.58 × 5.34 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
8.63 mm8.58 mm2.47 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629493746
Side View
Table 59.0%Crown 35.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.0%

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 31
Current: £5,471 GBP|Low: £831 GBP|High: £5,471 GBP|Avg: £2,024 GBP
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
Retailer 14
Retailer 15
October 31, 2026
Retailer 15£831 GBP
Retailer 10£857 GBP
Retailer 8£998 GBP
Retailer 13£1,011 GBP
Retailer 11£1,161 GBP
Retailer 4£1,294 GBP
Retailer 7£1,373 GBP
Retailer 5£1,699 GBP
Retailer 14£1,814 GBP
Retailer 6£2,027 GBP
Retailer 12£2,405 GBP
Retailer 2£2,433 GBP
Retailer 3£2,893 GBP
Retailer 9£3,873 GBP
Do Amore Diamonds£5,471 GBP

16 data points across 15 retailers

9 retailers£831 GBP to £5,471 GBP

A
Cheapest Retailer
-
£831 GBP
HK$8,700 HKD
A
Retailer 2
-
£857 GBP
$1,148 USD
View
A
Retailer 3
-
£998 GBP
A$2,058 AUD
View
A
Retailer 4
-
£1,011 GBP
$1,355 USD
View
A
Retailer 5
-
£1,161 GBP
$1,555 USD
View
Final sale: no returns
B+
Retailer 6
-
£2,405 GBP
SGD 4,354 SGD
View
B+
Retailer 7
-
£2,433 GBP
A$5,016 AUD
View
B
Retailer 8
-
£3,873 GBP
$5,190 USD
View
Most Expensive
B
Do Amore Diamonds
23-629493746 · Oct 31
£5,471 GBP
$7,330 USD
View
8 more retailers have this diamond
Prices start from £831 GBPSave up to £4,639 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
2.47ct Round
£831 GBP