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Round|Lab Grown|IGI

2.04ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG809650912

Shape and cutting style on the report: Round brilliant

Certificate IGI LG809650912

Diamond specifications and retailer prices

From £324 GBP
$431 USD
As of October 28, 2026
Save £2,297 GBP (88%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £2,621 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.04ct lab-grown round diamond

This 2.04ct 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 LG809650912 or 809650912. Listed at 27 retailers as of October 28, 2026, with prices from £324 to £2,621, a £2,297 spread on the same certified stone. Brilliant Earth lists it at £2,621. 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

2.04
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809650912
Dimensions8.16 × 8.13 × 5.03 mm
L/W Ratio1.00
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
8.16 mm8.13 mm2.04 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809650912
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £2,621 GBP|Low: £324 GBP|High: £2,621 GBP|Avg: £886 GBP
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 5£324 GBP
Retailer 10£366 GBP
Retailer 18£469 GBP
Retailer 15£505 GBP
Retailer 12£576 GBP
Retailer 8£614 GBP
Retailer 2£648 GBP
Retailer 11£794 GBP
Retailer 6£824 GBP
Retailer 3£866 GBP
Retailer 14£866 GBP
Retailer 9£1,029 GBP
Retailer 7£1,182 GBP
Retailer 17£1,341 GBP
Retailer 4£1,344 GBP
Retailer 13£1,410 GBP
Retailer 16£1,982 GBP
Brilliant Earth£2,621 GBP

39 data points across 18 retailers

27 retailers£324 GBP to £2,621 GBP

Retailer 1
-
£296 GBP
$394 USD
Price last confirmed 37 days ago
Retailer 2
-
£296 GBP
$394 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
£324 GBP
$431 USD
View
Final sale: no returns
Retailer 4
-
£331 GBP
$441 USD
View
Price last confirmed 37 days ago
Retailer 5
-
£362 GBP
$482 USD
View
Price last confirmed 34 days ago
Retailer 6
-
£366 GBP
$488 USD
View
Price last confirmed 27 days ago
Retailer 7
-
£366 GBP
$488 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
£469 GBP
$625 USD
View
A
Retailer 9
-
£505 GBP
$672 USD
View
A
Retailer 10
-
£576 GBP
€731 EUR
View
A
Retailer 11
-
£614 GBP
$818 USD
View
A
Retailer 12
-
£648 GBP
View
A
Retailer 13
-
£794 GBP
A$1,627 AUD
View
A
Retailer 14
-
£824 GBP
$1,097 USD
View
A
Retailer 15
-
£866 GBP
$1,153 USD
View
A
Retailer 16
-
£866 GBP
ZAR 18,627 ZAR
View
A
Retailer 17
-
£1,029 GBP
$1,370 USD
View
Retailer 18
-
£1,179 GBP
$1,570 USD
View
Price last confirmed 39 days ago
Retailer 19
-
£1,179 GBP
$1,570 USD
View
Price last confirmed 22 days ago
B+
Retailer 20
-
£1,182 GBP
$1,574 USD
View
B+
Retailer 21
-
£1,256 GBP
$1,672 USD
View
B+
Retailer 22
-
£1,341 GBP
$1,786 USD
View
B+
Retailer 23
-
£1,344 GBP
$1,790 USD
View
B+
Retailer 24
-
£1,410 GBP
View
B
Retailer 25
-
£1,971 GBP
$2,625 USD
View
B
Retailer 26
-
£1,982 GBP
$2,640 USD
View
Most Expensive
B
Brilliant Earth
20536821A · Oct 29
£2,621 GBP
$3,490 USD
View
26 more retailers have this diamond
Prices start from £324 GBPSave up to £2,297 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
2.04ct Round
£324 GBP