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Round|Lab Grown|IGI

3.60ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG847690337

Shape and cutting style on the report: Round brilliant

Certificate IGI LG847690337

Diamond specifications and retailer prices

From £2,011 GBP
$2,695 USD
As of October 28, 2026
Save £7,207 GBP (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £9,218 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.6ct lab-grown round diamond

This 3.6ct 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 LG847690337 or 847690337. Listed at 9 retailers as of October 28, 2026, with prices from £2,011 to £9,218, a £7,207 spread on the same certified stone. With Clarity lists it at £9,218. 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

3.60
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847690337
Dimensions9.82 × 9.88 × 6.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.82 mm9.88 mm3.60 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847690337
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

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 28
Current: £2,564 GBP|Low: £2,011 GBP|High: £9,218 GBP|Avg: £3,923 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 28, 2026
Retailer 2£2,011 GBP
Retailer 3£2,079 GBP
Retailer 9£2,089 GBP
Retailer 1£2,564 GBP
Retailer 6£2,571 GBP
Retailer 4£2,845 GBP
Retailer 8£3,094 GBP
Retailer 5£4,681 GBP
Retailer 7£5,127 GBP
With Clarity£9,218 GBP

3 data points across 10 retailers

9 retailers£2,011 GBP to £9,218 GBP

A
Cheapest Retailer
-
£2,011 GBP
$2,695 USD
A
Retailer 2
-
£2,089 GBP
$2,799 USD
View
B+
Retailer 3
-
£2,564 GBP
$3,436 USD
View
B+
Retailer 4
-
£2,571 GBP
View
B+
Retailer 5
-
£2,845 GBP
€3,630 EUR
View
B+
Retailer 6
-
£3,094 GBP
$4,145 USD
View
B+
Retailer 7
-
£4,681 GBP
$6,273 USD
View
B
Retailer 8
-
£5,127 GBP
View
Most Expensive
B
With Clarity
847690337 · Oct 30
£9,218 GBP
$12,351 USD
View
8 more retailers have this diamond
Prices start from £2,011 GBPSave up to £7,207 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
3.60ct Round
£2,011 GBP