Round|Lab Grown|IGI

3.02ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG849662179

Shape and cutting style on the report: Round brilliant

Certificate IGI LG849662179

Diamond specifications and retailer prices

From £544 GBP
$725 USD
As of October 29, 2026
Save £6,935 GBP (93%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £7,479 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG849662179 or 849662179. Listed at 12 retailers as of October 29, 2026, with prices from £544 to £7,479, a £6,935 spread on the same certified stone. Brilliant Earth lists it at £7,479. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849662179
Dimensions9.24 × 9.29 × 5.72 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 / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849662179
Side View
Table 55.0%Crown 33.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.7%

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: £7,479 GBP|Low: £544 GBP|High: £7,479 GBP|Avg: £1,790 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
October 30, 2026
Retailer 6£544 GBP
Retailer 7£610 GBP
Retailer 3£731 GBP
Retailer 8£766 GBP
Retailer 2£773 GBP
Retailer 9£979 GBP
Retailer 5£1,008 GBP
Retailer 11£1,467 GBP
Retailer 4£2,022 GBP
Retailer 12£2,101 GBP
Retailer 10£2,495 GBP
Brilliant Earth£7,479 GBP

2 data points across 12 retailers

12 retailers£544 GBP to £7,479 GBP

A
Cheapest Retailer
-
£544 GBP
$725 USD
A
Retailer 2
-
£610 GBP
$812 USD
View
Final sale: no returns
A
Retailer 3
-
£731 GBP
HK$7,600 HKD
View
A
Retailer 4
-
£766 GBP
$1,020 USD
View
A
Retailer 5
-
£773 GBP
View
A
Retailer 6
-
£979 GBP
€1,242 EUR
View
A
Retailer 7
-
£1,008 GBP
View
A
Retailer 8
-
£1,467 GBP
ZAR 31,564 ZAR
View
B+
Retailer 9
-
£2,022 GBP
$2,693 USD
View
B+
Retailer 10
-
£2,101 GBP
SGD 3,780 SGD
View
B+
Retailer 11
-
£2,495 GBP
View
Most Expensive
B
Brilliant Earth
22341174A · Oct 29
£7,479 GBP
$9,960 USD
View
11 more retailers have this diamond
Prices start from £544 GBPSave up to £6,935 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
£544 GBP