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Cushion|Lab Grown|IGI

2.64ct L VS1 Cushion Lab Grown Diamond

ID • L/VS1 • IGI LG843641937

Shape and cutting style on the report: Cushion step cut

Certificate IGI LG843641937

Diamond specifications and retailer prices

From £951 GBP
As of November 6, 2026
Save £1,117 GBP (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,068 GBP at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 2.64ct lab-grown cushion diamond

This 2.64ct lab-grown cushion sits in the two to three carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843641937 or 843641937. Listed at 10 retailers as of November 6, 2026, with prices from £951 to £2,068, a £1,117 spread on the same certified stone. NZ Jewellers lists it at £2,068. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.64
Carat
L
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle28.3°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641937
Dimensions9.43 × 7.51 × 4.33 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa Faint Brown
Top View
9.43 mm7.51 mm2.64 ctL / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843641937
Side View
Table 67.0%Crown 28.3°Girdle: THK-VTKPavilion 42.3°Culet: NoneDepth 57.7%

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 6
Current: £2,068 GBP|Low: £840 GBP|High: £2,068 GBP|Avg: £1,310 GBP|+24.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5£951 GBP
Retailer 10£1,033 GBP
Retailer 6£1,035 GBP
Retailer 9£1,102 GBP
Retailer 2£1,103 GBP
Retailer 7£1,390 GBP
Retailer 4£1,632 GBP
Retailer 3£1,747 GBP
Retailer 8£1,975 GBP
NZ Jewellers£2,068 GBP

19 data points across 10 retailers

10 retailers£951 GBP to £2,068 GBP

A
Cheapest Retailer
-
£951 GBP
B+
Retailer 2
-
£1,033 GBP
View
B+
Retailer 3
-
£1,035 GBP
View
B+
Retailer 4
-
£1,102 GBP
View
B+
Retailer 5
-
£1,103 GBP
View
B
Retailer 6
-
£1,390 GBP
View
B
Retailer 7
-
£1,632 GBP
View
C
Retailer 8
-
£1,747 GBP
View
B
Retailer 9
-
£1,975 GBP
View
Most Expensive
C
NZ Jewellers
6cc01059-bbe6-4658-8e72-fe76deea53c5 · Nov 6
£2,068 GBP
$2,768 USD
View
9 more retailers have this diamond
Prices start from £951 GBPSave up to £1,117 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
2.64ct Cushion
£951 GBP