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Cushion|Lab Grown|IGI

1.01ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG652402513

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

Certificate IGI LG652402513

Diamond specifications and retailer prices

From £190 GBP
As of November 4, 2026
Save £657 GBP (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £846 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG652402513 or 652402513. Listed at 6 retailers as of November 4, 2026, with prices from £190 to £846, a £657 spread on the same certified stone. Reve Diamonds lists it at £846. 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

1.01
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652402513
Dimensions6.86 × 6.25 × 2.49 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.86 mm6.25 mm1.01 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652402513
Side View
Table 69.0%Crown 34.4°Girdle: THN-VTKPavilion 41°Culet: LargeDepth 39.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £302 GBP|Low: £136 GBP|High: £846 GBP|Avg: £351 GBP|+3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Reve Diamonds
November 4, 2026
Retailer 4£153 GBP
Retailer 2£190 GBP
Retailer 3£244 GBP
Retailer 1£302 GBP
Retailer 5£459 GBP
Reve Diamonds£846 GBP

42 data points across 6 retailers

6 retailers£190 GBP to £846 GBP

Retailer 1
-
£153 GBP
Price last confirmed 36 days ago
Final sale: no returns
B+
Retailer 2
-
£190 GBP
View
B+
Retailer 3
-
£244 GBP
View
B+
Retailer 4
-
£302 GBP
View
B
Retailer 5
-
£459 GBP
View
Most Expensive
C
Reve Diamonds
10ED23040 · Nov 4
£846 GBP
$1,142 USD
View
5 more retailers have this diamond
Prices start from £190 GBPSave up to £657 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.

B+
1.01ct Cushion
£190 GBP