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Cushion|Lab Grown|IGI

2.64ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG526271053

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526271053

Diamond specifications and retailer prices

From £1,908 GBP
$2,560 USD
As of November 2, 2026
Save £8,301 GBP (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £10,209 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 2.64ct lab-grown cushion diamond

This 2.64ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526271053 or 526271053. Listed at 11 retailers as of November 1, 2026, with prices from £1,908 to £10,209, a £8,301 spread on the same certified stone. Reve Diamonds lists it at £10,209. 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
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526271053
Dimensions8.09 × 7.64 × 4.90 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.09 mm7.64 mm2.64 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526271053
Side View
Table 62.0%Crown 34.1°Girdle: STK-VTKPavilion 33.1°Culet: NoneDepth 64.1%

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 2
Current: £8,082 GBP|Low: £1,908 GBP|High: £13,969 GBP|Avg: £6,530 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 1, 2026
Retailer 7£1,908 GBP
Retailer 12£3,548 GBP
Retailer 10£3,768 GBP
Retailer 9£3,903 GBP
Retailer 2£3,931 GBP
Retailer 3£4,325 GBP
Retailer 11£5,497 GBP
Retailer 8£6,038 GBP
Retailer 1£8,082 GBP
Retailer 5£9,459 GBP
Retailer 6£10,069 GBP
Reve Diamonds£10,209 GBP
Retailer 4£13,969 GBP

19 data points across 13 retailers

11 retailers£1,908 GBP to £10,209 GBP

B+
Cheapest Retailer
-
£1,908 GBP
$2,560 USD
B
Retailer 2
-
£3,548 GBP
$4,761 USD
View
B
Retailer 3
-
£3,768 GBP
$5,057 USD
View
Final sale: no returns
Retailer 4
-
£3,903 GBP
$5,238 USD
View
Price last confirmed 17 days ago
B
Retailer 5
-
£3,931 GBP
$5,275 USD
View
B
Retailer 6
-
£5,497 GBP
View
B
Retailer 7
-
£6,038 GBP
$8,102 USD
View
B
Retailer 8
-
£8,082 GBP
View
B
Retailer 9
-
£9,459 GBP
A$19,529 AUD
View
B
Retailer 10
-
£10,069 GBP
ZAR 218,295 ZAR
View
Most Expensive
B
Reve Diamonds
A1641180C · Nov 1
£10,209 GBP
$13,700 USD
View
10 more retailers have this diamond
Prices start from £1,908 GBPSave up to £8,301 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+
2.64ct Cushion
£1,908 GBP