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Round|Lab Grown|IGI

1.18ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG724596746

Shape and cutting style on the report: Round brilliant

Certificate IGI LG724596746

Diamond specifications and retailer prices

From £123 GBP
$165 USD
As of October 29, 2026
Save £592 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £716 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.18ct lab-grown round diamond

This 1.18ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG724596746 or 724596746. Listed at 16 retailers as of October 26, 2026, with prices from £123 to £716, a £592 spread on the same certified stone. MOH London lists it at £716. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724596746
Dimensions6.81 × 6.77 × 4.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.81 mm6.77 mm1.18 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724596746
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
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 29
Current: £716 GBP|Low: £123 GBP|High: £723 GBP|Avg: £366 GBP|+0.1%
MOH London
Retailer 2
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October 31, 2026
Retailer 4£123 GBP
Retailer 12£142 GBP
Retailer 3£153 GBP
Retailer 6£154 GBP
Retailer 16£262 GBP
Retailer 13£273 GBP
Retailer 15£286 GBP
Retailer 10£293 GBP
Retailer 11£337 GBP
Retailer 7£355 GBP
Retailer 5£373 GBP
Retailer 8£448 GBP
Retailer 2£486 GBP
Retailer 9£513 GBP
Retailer 14£527 GBP
MOH London£716 GBP

34 data points across 16 retailers

16 retailers£123 GBP to £716 GBP

A
Cheapest Retailer
-
£123 GBP
$165 USD
A
Retailer 2
-
£142 GBP
$190 USD
View
A
Retailer 3
-
£153 GBP
$205 USD
View
A
Retailer 4
-
£154 GBP
$207 USD
View
A
Retailer 5
-
£262 GBP
ZAR 5,682 ZAR
View
A
Retailer 6
-
£273 GBP
$366 USD
View
A
Retailer 7
-
£286 GBP
€365 EUR
View
A
Retailer 8
-
£293 GBP
$393 USD
View
A
Retailer 9
-
£337 GBP
$451 USD
View
Retailer 10
-
£355 GBP
$475 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
£373 GBP
A$768 AUD
View
B+
Retailer 12
-
£448 GBP
$600 USD
View
B+
Retailer 13
-
£486 GBP
$651 USD
View
B+
Retailer 14
-
£513 GBP
$688 USD
View
B+
Retailer 15
-
£527 GBP
$706 USD
View
Most Expensive
B
MOH London
LG724596746 · Oct 26
£716 GBP
View
15 more retailers have this diamond
Prices start from £123 GBPSave up to £592 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
1.18ct Round
£123 GBP