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Cushion|Lab Grown|IGI

0.79ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG646462327

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG646462327

Diamond specifications and retailer prices

From £202 GBP
As of November 5, 2026
Save £413 GBP (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £615 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.79ct lab-grown cushion diamond

This 0.79ct lab-grown cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG646462327 or 646462327. Listed at 7 retailers as of November 4, 2026, with prices from £202 to £615, a £413 spread on the same certified stone. MOH London lists it at £615. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.79
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646462327
Dimensions7.11 × 4.32 × 2.73 mm
L/W Ratio1.65
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.11 mm4.32 mm0.79 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646462327
Side View
Table 64.0%Crown 38°Girdle: MED-THKPavilion 37.6°Culet: LargeDepth 63.2%

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: Nov 5
Current: £615 GBP|Low: £202 GBP|High: £624 GBP|Avg: £333 GBP|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7£202 GBP
Retailer 2£223 GBP
Retailer 6£245 GBP
Retailer 3£287 GBP
Retailer 5£307 GBP
Retailer 4£465 GBP
MOH London£615 GBP

23 data points across 7 retailers

7 retailers£202 GBP to £615 GBP

A
Cheapest Retailer
-
£202 GBP
A
Retailer 2
-
£223 GBP
View
B+
Retailer 3
-
£245 GBP
View
B+
Retailer 4
-
£287 GBP
View
B+
Retailer 5
-
£307 GBP
View
B
Retailer 6
-
£465 GBP
View
Most Expensive
B
MOH London
LG646462327 · Nov 4
£615 GBP
View
6 more retailers have this diamond
Prices start from £202 GBPSave up to £413 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
0.79ct Cushion
£202 GBP