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Round|Lab Grown|IGI

3.01ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • IGI LG765602455

Shape and cutting style on the report: Round brilliant

Certificate IGI LG765602455

Diamond specifications and retailer prices

From £292 GBP
$391 USD
As of October 29, 2026
Save £1,126 GBP (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,418 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG765602455 or 765602455. Listed at 16 retailers as of October 26, 2026, with prices from £292 to £1,418, a £1,126 spread on the same certified stone. MOH London lists it at £1,418. 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

3.01
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG765602455
Dimensions9.19 × 9.16 × 5.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.19 mm9.16 mm3.01 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG765602455
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.9%

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 29
Current: £1,418 GBP|Low: £292 GBP|High: £1,433 GBP|Avg: £745 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5£292 GBP
Retailer 7£327 GBP
Retailer 3£474 GBP
Retailer 6£575 GBP
Retailer 2£587 GBP
Retailer 8£645 GBP
Retailer 9£728 GBP
Retailer 4£868 GBP
Retailer 10£1,380 GBP
MOH London£1,418 GBP

39 data points across 10 retailers

16 retailers£292 GBP to £1,418 GBP

A
Cheapest Retailer
-
£292 GBP
$391 USD
A
Retailer 2
-
£327 GBP
$438 USD
View
Final sale: no returns
A
Retailer 3
-
£327 GBP
$438 USD
View
A
Retailer 4
-
£362 GBP
$485 USD
View
A
Retailer 5
-
£362 GBP
$485 USD
View
B+
Retailer 6
-
£474 GBP
$635 USD
View
B+
Retailer 7
-
£575 GBP
$771 USD
View
A
Retailer 8
-
£587 GBP
View
A
Retailer 9
-
£645 GBP
$864 USD
View
B+
Retailer 10
-
£728 GBP
$975 USD
View
B+
Retailer 11
-
£868 GBP
$1,163 USD
View
Retailer 12
-
£935 GBP
$1,253 USD
View
Price last confirmed 47 days ago
B
Retailer 13
-
£1,165 GBP
$1,561 USD
View
B
Retailer 14
-
£1,192 GBP
$1,597 USD
View
Retailer 15
-
£1,380 GBP
$1,849 USD
View
Price last confirmed 98 days ago
Most Expensive
B
MOH London
LG765602455 · Oct 26
£1,418 GBP
View
15 more retailers have this diamond
Prices start from £292 GBPSave up to £1,126 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
3.01ct Round
£292 GBP