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Round|Lab Grown|IGI

3.02ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG818674956

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818674956

Diamond specifications and retailer prices

From £1,008 GBP
$1,350 USD
As of October 29, 2026
Save £3,099 GBP (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,799 GBP at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 3.02ct lab-grown round diamond

This 3.02ct 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 LG818674956 or 818674956. Listed at 19 retailers as of October 29, 2026, with a 308% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.02
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818674956
Dimensions9.24 × 9.29 × 5.70 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
9.24 mm9.29 mm3.02 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818674956
Side View
Table 57.0%Crown 35.6°Girdle: MediumPavilion 40.4°Culet: NoneDepth 61.5%

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 29
Current: £1,128 GBP|Low: £1,008 GBP|High: £4,676 GBP|Avg: £2,269 GBP|-44.2%
Retailer 1
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
October 30, 2026
Retailer 13£1,008 GBP
Retailer 1£1,128 GBP
Retailer 2£1,170 GBP
Retailer 7£1,248 GBP
Retailer 9£1,331 GBP
Retailer 4£1,408 GBP
Retailer 11£1,642 GBP
Retailer 5£1,721 GBP
Retailer 16£1,724 GBP
Retailer 17£1,784 GBP
Retailer 3£2,264 GBP
Retailer 6£2,338 GBP
Retailer 14£2,897 GBP
Retailer 8£3,362 GBP
Retailer 15£3,582 GBP
Retailer 10£3,629 GBP
Retailer 12£4,107 GBP

36 data points across 17 retailers

19 retailers£1,008 GBP to £4,107 GBP

A
Cheapest Retailer
-
£1,008 GBP
$1,350 USD
A
Retailer 2
-
£1,128 GBP
$1,511 USD
View
Final sale: no returns
A
Retailer 3
-
£1,170 GBP
$1,568 USD
View
A
Retailer 4
-
£1,248 GBP
$1,672 USD
View
A
Retailer 5
-
£1,408 GBP
$1,887 USD
View
Retailer 6
-
£1,538 GBP
HK$16,100 HKD
View
Price last confirmed 55 days ago
A
Retailer 7
-
£1,642 GBP
View
A
Retailer 8
-
£1,721 GBP
$2,306 USD
View
A
Retailer 9
-
£1,724 GBP
$2,310 USD
View
A
Retailer 10
-
£1,784 GBP
$2,390 USD
View
Retailer 11
-
£2,017 GBP
$2,702 USD
View
Price last confirmed 20 days ago
B+
Retailer 12
-
£2,264 GBP
$3,034 USD
View
B+
Retailer 13
-
£2,338 GBP
$3,133 USD
View
B+
Retailer 14
-
£2,897 GBP
ZAR 62,705 ZAR
View
B+
Retailer 15
-
£3,362 GBP
$4,505 USD
View
B+
Retailer 16
-
£3,582 GBP
View
B+
Retailer 17
-
£3,629 GBP
$4,863 USD
View
B+
Retailer 18
-
£4,107 GBP
$5,503 USD
View
Most Expensive
Rare Carat
NJ32 132 · Sep 9
£4,799 GBP
$6,430 USD
View
Price last confirmed 51 days ago
18 more retailers have this diamond
Prices start from £1,008 GBPSave up to £3,099 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
3.02ct Round
£1,008 GBP