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Round|Lab Grown|IGI

3.02ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG782633561

Shape and cutting style on the report: Round brilliant

Certificate IGI LG782633561

Diamond specifications and retailer prices

From £514 GBP
$684 USD
As of October 29, 2026
Save £6,545 GBP (93%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £7,059 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 LG782633561 or 782633561. Listed at 23 retailers as of October 29, 2026, with prices from £514 to £7,059, a £6,545 spread on the same certified stone. Brilliant Earth lists it at £7,059. 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 angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782633561
Dimensions9.20 × 9.27 × 5.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
9.20 mm9.27 mm3.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782633561
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.8%

Caratlytics Score

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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 29
Current: £7,059 GBP|Low: £559 GBP|High: £8,440 GBP|Avg: £1,745 GBP|-16.4%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
October 29, 2026
Retailer 9£559 GBP
Retailer 7£575 GBP
Retailer 15£692 GBP
Retailer 14£728 GBP
Retailer 6£823 GBP
Retailer 2£951 GBP
Retailer 13£970 GBP
Retailer 18£971 GBP
Retailer 16£1,345 GBP
Retailer 12£1,384 GBP
Retailer 17£1,523 GBP
Retailer 5£1,541 GBP
Retailer 8£2,009 GBP
Retailer 4£2,034 GBP
Retailer 10£2,056 GBP
Retailer 3£2,057 GBP
Retailer 11£2,524 GBP
Brilliant Earth£7,059 GBP

38 data points across 18 retailers

23 retailers£514 GBP to £7,059 GBP

A
Cheapest Retailer
-
£514 GBP
$684 USD
A
Retailer 2
-
£559 GBP
$745 USD
View
A
Retailer 3
-
£575 GBP
$766 USD
View
Final sale: no returns
Retailer 4
-
£596 GBP
$794 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£596 GBP
$794 USD
View
A
Retailer 6
-
£692 GBP
HK$7,200 HKD
View
A
Retailer 7
-
£728 GBP
$970 USD
View
A
Retailer 8
-
£823 GBP
$1,096 USD
View
A
Retailer 9
-
£951 GBP
View
A
Retailer 10
-
£970 GBP
€1,230 EUR
View
A
Retailer 11
-
£971 GBP
$1,293 USD
View
Retailer 12
-
£1,345 GBP
A$2,756 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
£1,384 GBP
ZAR 29,779 ZAR
View
A
Retailer 14
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£1,523 GBP
$2,028 USD
View
A
Retailer 15
-
£1,541 GBP
$2,052 USD
View
A
Retailer 16
-
£1,676 GBP
$2,232 USD
View
A
Retailer 17
-
£1,928 GBP
$2,568 USD
View
A
Retailer 18
-
£2,009 GBP
SGD 3,615 SGD
View
A
Retailer 19
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£2,034 GBP
$2,708 USD
View
A
Retailer 20
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£2,056 GBP
$2,738 USD
View
A
Retailer 21
-
£2,057 GBP
$2,739 USD
View
B+
Retailer 22
-
£2,524 GBP
View
Most Expensive
B
Brilliant Earth
19077220A · Oct 29
£7,059 GBP
$9,400 USD
View
22 more retailers have this diamond
Prices start from £514 GBPSave up to £6,545 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
£514 GBP