CaratHunter
Plans
Cushion|Lab Grown|IGI

1.01ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG830649718

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG830649718

Diamond specifications and retailer prices

From £145 GBP
$193 USD
As of October 28, 2026
Save £613 GBP (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £758 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830649718 or 830649718. Listed at 10 retailers as of October 28, 2026, with prices from £145 to £758, a £613 spread on the same certified stone. MOH London lists it at £758. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830649718
Dimensions7.32 × 5.47 × 3.35 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm5.47 mm1.01 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830649718
Side View
Table 51.0%Crown 34.9°Girdle: MED-STKPavilion 38.2°Culet: LargeDepth 61.2%

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: £758 GBP|Low: £145 GBP|High: £851 GBP|Avg: £361 GBP|-10.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9£145 GBP
Retailer 10£171 GBP
Retailer 8£218 GBP
Retailer 7£254 GBP
Retailer 3£277 GBP
Retailer 2£287 GBP
Retailer 4£394 GBP
Retailer 5£399 GBP
Retailer 6£560 GBP
MOH London£758 GBP

41 data points across 10 retailers

10 retailers£145 GBP to £758 GBP

A
Cheapest Retailer
-
£145 GBP
$193 USD
Final sale: no returns
A
Retailer 2
-
£171 GBP
$227 USD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
£218 GBP
$290 USD
View
A
Retailer 4
-
£254 GBP
$337 USD
View
A
Retailer 5
-
£277 GBP
ZAR 5,947 ZAR
View
A
Retailer 6
-
£287 GBP
View
B+
Retailer 7
-
£394 GBP
A$805 AUD
View
B+
Retailer 8
-
£399 GBP
$530 USD
View
B
Retailer 9
-
£560 GBP
$744 USD
View
Most Expensive
B
MOH London
LG830649718 · Oct 29
£758 GBP
View
9 more retailers have this diamond
Prices start from £145 GBPSave up to £613 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
1.01ct Cushion
£145 GBP