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Round|Lab Grown|IGI

5.02ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG836603643

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836603643

Diamond specifications and retailer prices

From £5,760 GBP
HK$60,300 HKD
As of October 30, 2026
Save £18,585 GBP (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £24,345 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.02ct lab-grown round diamond

This 5.02ct lab-grown round sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836603643 or 836603643. Listed at 13 retailers as of October 30, 2026, with prices from £5,760 to £24,345, a £18,585 spread on the same certified stone. With Clarity lists it at £24,345. 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

5.02
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836603643
Dimensions11.08 × 11.13 × 6.65 mm
L/W Ratio1.00
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
11.08 mm11.13 mm5.02 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836603643
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.9%

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 30
Current: £5,812 GBP|Low: £5,712 GBP|High: £24,345 GBP|Avg: £10,092 GBP|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 1, 2026
Retailer 2£5,760 GBP
Retailer 1£5,812 GBP
Retailer 9£6,161 GBP
Retailer 10£6,308 GBP
Retailer 4£7,062 GBP
Retailer 8£7,542 GBP
Retailer 3£8,585 GBP
Retailer 6£9,256 GBP
Retailer 7£9,321 GBP
Retailer 12£12,364 GBP
Retailer 5£13,889 GBP
Retailer 11£16,249 GBP
With Clarity£24,345 GBP

10 data points across 13 retailers

13 retailers£5,760 GBP to £24,345 GBP

A
Cheapest Retailer
-
£5,760 GBP
HK$60,300 HKD
A
Retailer 2
-
£5,812 GBP
View
A
Retailer 3
-
£6,161 GBP
$8,255 USD
View
A
Retailer 4
-
£6,308 GBP
$8,452 USD
View
A
Retailer 5
-
£7,062 GBP
$9,462 USD
View
A
Retailer 6
-
£7,542 GBP
€9,624 EUR
View
A
Retailer 7
-
£8,585 GBP
$11,503 USD
View
A
Retailer 8
-
£9,256 GBP
ZAR 200,360 ZAR
View
A
Retailer 9
-
£9,321 GBP
View
B+
Retailer 10
-
£12,364 GBP
$16,566 USD
View
B+
Retailer 11
-
£13,889 GBP
$18,610 USD
View
B+
Retailer 12
-
£16,249 GBP
$21,772 USD
View
Most Expensive
B
With Clarity
836603643 · Oct 31
£24,345 GBP
$32,620 USD
View
12 more retailers have this diamond
Prices start from £5,760 GBPSave up to £18,585 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
5.02ct Round
£5,760 GBP