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Round|Lab Grown|IGI

3.04ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG833637864

Shape and cutting style on the report: Round brilliant

Certificate IGI LG833637864

Diamond specifications and retailer prices

From £1,463 GBP
$1,948 USD
As of October 27, 2026
Save £7,924 GBP (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £9,387 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.04ct lab-grown round diamond

This 3.04ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833637864 or 833637864. Listed at 25 retailers as of October 27, 2026, with prices from £1,463 to £9,387, a £7,924 spread on the same certified stone. Brilliant Earth lists it at £9,387. 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

3.04
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833637864
Dimensions9.37 × 9.44 × 5.67 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
9.37 mm9.44 mm3.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833637864
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.3%

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 27
Current: £9,387 GBP|Low: £1,335 GBP|High: £9,672 GBP|Avg: £3,295 GBP|-3.0%
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 28, 2026
Retailer 7£1,335 GBP
Retailer 6£1,463 GBP
Retailer 2£1,648 GBP
Retailer 9£1,773 GBP
Retailer 12£1,868 GBP
Retailer 18£1,872 GBP
Retailer 11£2,031 GBP
Retailer 4£2,189 GBP
Retailer 14£2,602 GBP
Retailer 13£3,089 GBP
Retailer 17£3,295 GBP
Retailer 3£3,321 GBP
Retailer 15£3,835 GBP
Retailer 10£4,091 GBP
Retailer 8£4,694 GBP
Retailer 5£6,357 GBP
Retailer 16£6,618 GBP
Brilliant Earth£9,387 GBP

38 data points across 18 retailers

25 retailers£1,463 GBP to £9,387 GBP

Retailer 1
-
£1,151 GBP
$1,533 USD
Price last confirmed 37 days ago
Retailer 2
-
£1,151 GBP
$1,533 USD
View
Price last confirmed 19 days ago
Retailer 3
-
£1,253 GBP
$1,668 USD
View
Price last confirmed 36 days ago
Retailer 4
-
£1,317 GBP
$1,754 USD
View
Price last confirmed 38 days ago
Retailer 5
-
£1,335 GBP
$1,778 USD
View
Price last confirmed 27 days ago
Retailer 6
-
£1,335 GBP
$1,778 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
£1,463 GBP
$1,948 USD
View
Final sale: no returns
A
Retailer 8
-
£1,648 GBP
$2,195 USD
View
A
Retailer 9
-
£1,773 GBP
$2,361 USD
View
A
Retailer 10
-
£1,868 GBP
View
A
Retailer 11
-
£1,872 GBP
$2,493 USD
View
A
Retailer 12
-
£2,031 GBP
€2,576 EUR
View
A
Retailer 13
-
£2,189 GBP
$2,915 USD
View
Retailer 14
-
£2,504 GBP
$3,334 USD
View
Price last confirmed 38 days ago
Retailer 15
-
£2,504 GBP
$3,334 USD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
£2,602 GBP
CA$4,813 CAD
View
B+
Retailer 17
-
£3,089 GBP
ZAR 66,455 ZAR
View
B+
Retailer 18
-
£3,295 GBP
$4,387 USD
View
B+
Retailer 19
-
£3,321 GBP
$4,423 USD
View
Retailer 20
-
£3,835 GBP
View
Price last confirmed 8 days ago
B
Retailer 21
-
£4,091 GBP
$5,448 USD
View
B
Retailer 22
-
£4,694 GBP
$6,252 USD
View
B
Retailer 23
-
£6,487 GBP
$8,639 USD
View
B
Retailer 24
-
£6,618 GBP
$8,813 USD
View
Most Expensive
B
Brilliant Earth
21454892A · Oct 28
£9,387 GBP
$12,500 USD
View
24 more retailers have this diamond
Prices start from £1,463 GBPSave up to £7,924 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
3.04ct Round
£1,463 GBP