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Round|Lab Grown|IGI

3.02ct D FL Round Lab Grown Diamond

EX • D/FL • IGI LG794625873

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794625873

Diamond specifications and retailer prices

From £1,182 GBP
$1,574 USD
As of October 29, 2026
Save £10,608 GBP (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £11,790 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794625873 or 794625873. Listed at 20 retailers as of October 29, 2026, with prices from £1,182 to £11,790, a £10,608 spread on the same certified stone. Brilliant Earth lists it at £11,790. 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
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794625873
Dimensions9.15 × 9.22 × 5.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
9.15 mm9.22 mm3.02 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794625873
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.4%

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: £11,790 GBP|Low: £1,135 GBP|High: £12,150 GBP|Avg: £3,262 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
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Retailer 17
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Retailer 21
October 30, 2026
Retailer 5£1,182 GBP
Retailer 20£1,286 GBP
Retailer 8£1,324 GBP
Retailer 12£1,371 GBP
Retailer 18£1,371 GBP
Retailer 6£1,448 GBP
Retailer 7£1,498 GBP
Retailer 11£1,580 GBP
Retailer 2£1,806 GBP
Retailer 13£2,133 GBP
Retailer 9£2,157 GBP
Retailer 17£2,351 GBP
Retailer 4£2,424 GBP
Retailer 19£2,836 GBP
Retailer 15£3,514 GBP
Retailer 21£3,695 GBP
Retailer 16£4,345 GBP
Retailer 10£5,210 GBP
Retailer 14£5,315 GBP
Retailer 3£8,133 GBP
Brilliant Earth£11,790 GBP

33 data points across 21 retailers

20 retailers£1,182 GBP to £11,790 GBP

A
Cheapest Retailer
-
£1,182 GBP
$1,574 USD
A
Retailer 2
-
£1,286 GBP
$1,712 USD
View
A
Retailer 3
-
£1,324 GBP
$1,763 USD
View
Final sale: no returns
A
Retailer 4
-
£1,371 GBP
$1,826 USD
View
A
Retailer 5
-
£1,448 GBP
$1,928 USD
View
A
Retailer 6
-
£1,498 GBP
$1,995 USD
View
A
Retailer 7
-
£1,580 GBP
$2,104 USD
View
A
Retailer 8
-
£1,806 GBP
View
A
Retailer 9
-
£2,133 GBP
View
B+
Retailer 10
-
£2,157 GBP
$2,873 USD
View
B+
Retailer 11
-
£2,351 GBP
€2,982 EUR
View
B+
Retailer 12
-
£2,424 GBP
$3,228 USD
View
B+
Retailer 13
-
£2,836 GBP
$3,777 USD
View
B+
Retailer 14
-
£3,514 GBP
ZAR 75,598 ZAR
View
B+
Retailer 15
-
£3,695 GBP
$4,920 USD
View
B+
Retailer 16
-
£4,345 GBP
View
B
Retailer 17
-
£5,210 GBP
SGD 9,376 SGD
View
B
Retailer 18
-
£5,315 GBP
$7,078 USD
View
B
Retailer 19
-
£8,133 GBP
$10,830 USD
View
Most Expensive
B
Brilliant Earth
21067779Y · Oct 29
£11,790 GBP
$15,700 USD
View
19 more retailers have this diamond
Prices start from £1,182 GBPSave up to £10,608 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
£1,182 GBP