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Round|Lab Grown|IGI

1.36ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG842612815

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842612815

Diamond specifications and retailer prices

From £157 GBP
$211 USD
As of October 30, 2026
Save £634 GBP (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £791 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.36ct lab-grown round diamond

This 1.36ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842612815 or 842612815. Listed at 11 retailers as of October 29, 2026, with prices from £157 to £791, a £634 spread on the same certified stone. MOH London lists it at £791. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842612815
Dimensions7.06 × 7.09 × 4.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.06 mm7.09 mm1.36 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842612815
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.0%

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 30
Current: £791 GBP|Low: £290 GBP|High: £841 GBP|Avg: £469 GBP|-5.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3£290 GBP
Retailer 6£298 GBP
Retailer 2£301 GBP
Retailer 5£356 GBP
Retailer 4£357 GBP
Retailer 9£463 GBP
Retailer 7£582 GBP
Retailer 8£608 GBP
MOH London£791 GBP

18 data points across 9 retailers

11 retailers£157 GBP to £791 GBP

A
Cheapest Retailer
-
£157 GBP
$211 USD
A
Retailer 2
-
£290 GBP
€370 EUR
View
B+
Retailer 3
-
£298 GBP
$399 USD
View
A
Retailer 4
-
£301 GBP
View
A
Retailer 5
-
£356 GBP
$477 USD
View
A
Retailer 6
-
£357 GBP
$479 USD
View
B+
Retailer 7
-
£463 GBP
$620 USD
View
B
Retailer 8
-
£582 GBP
$780 USD
View
B
Retailer 9
-
£608 GBP
$815 USD
View
B
Retailer 10
-
£679 GBP
$910 USD
View
Most Expensive
B
MOH London
LG842612815 · Oct 29
£791 GBP
View
10 more retailers have this diamond
Prices start from £157 GBPSave up to £634 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
1.36ct Round
£157 GBP