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Round|Lab Grown|IGI

3.60ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG614335114

Shape and cutting style on the report: Round brilliant

Certificate IGI LG614335114

Diamond specifications and retailer prices

From £545 GBP
$730 USD
As of October 29, 2026
Save £1,425 GBP (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,970 GBP at MOH London · As of October 26, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG614335114 or 614335114. Listed at 14 retailers as of October 26, 2026, with prices from £545 to £1,970, a £1,425 spread on the same certified stone. MOH London lists it at £1,970. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.60
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614335114
Dimensions9.88 × 9.79 × 5.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.88 mm9.79 mm3.60 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614335114
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.4%

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: £1,970 GBP|Low: £508 GBP|High: £3,582 GBP|Avg: £1,161 GBP|+32.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10£543 GBP
Retailer 6£545 GBP
Retailer 4£648 GBP
Retailer 9£731 GBP
Retailer 7£755 GBP
Retailer 3£783 GBP
Retailer 8£872 GBP
Retailer 5£1,216 GBP
Retailer 2£1,911 GBP
MOH London£1,970 GBP

34 data points across 10 retailers

14 retailers£545 GBP to £1,970 GBP

Retailer 1
-
£324 GBP
$434 USD
Price last confirmed 37 days ago
Retailer 2
-
£363 GBP
$486 USD
View
Price last confirmed 37 days ago
Retailer 3
-
£396 GBP
$531 USD
View
Price last confirmed 33 days ago
Retailer 4
-
£543 GBP
View
Price last confirmed 22 days ago
A
Retailer 5
-
£545 GBP
$730 USD
View
A
Retailer 6
-
£648 GBP
€827 EUR
View
B+
Retailer 7
-
£731 GBP
$979 USD
View
A
Retailer 8
-
£755 GBP
$1,011 USD
View
B+
Retailer 9
-
£783 GBP
View
B+
Retailer 10
-
£872 GBP
$1,168 USD
View
B
Retailer 11
-
£1,216 GBP
$1,629 USD
View
Retailer 12
-
£1,291 GBP
$1,730 USD
View
Price last confirmed 34 days ago
B
Retailer 13
-
£1,911 GBP
$2,560 USD
View
Most Expensive
B
MOH London
LG614335114 · Oct 26
£1,970 GBP
View
13 more retailers have this diamond
Prices start from £545 GBPSave up to £1,425 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
£545 GBP