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Cushion|Lab Grown|IGI

2.52ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG523290137

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG523290137

Diamond specifications and retailer prices

From £1,841 GBP
$2,470 USD
As of November 2, 2026
Save £7,926 GBP (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £9,767 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 2.52ct lab-grown cushion diamond

This 2.52ct 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 LG523290137 or 523290137. Listed at 11 retailers as of November 1, 2026, with prices from £1,841 to £9,767, a £7,926 spread on the same certified stone. Reve Diamonds lists it at £9,767. 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

2.52
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523290137
Dimensions8.68 × 7.58 × 5.11 mm
L/W Ratio1.15
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
8.68 mm7.58 mm2.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523290137
Side View
Table 62.0%Crown 32.6°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 67.4%

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: £7,732 GBP|Low: £1,841 GBP|High: £13,363 GBP|Avg: £5,971 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
Retailer 13
Reve Diamonds
November 1, 2026
Retailer 8£1,841 GBP
Retailer 4£2,488 GBP
Retailer 13£3,408 GBP
Retailer 11£3,604 GBP
Retailer 10£3,734 GBP
Retailer 2£3,767 GBP
Retailer 3£4,145 GBP
Retailer 12£5,258 GBP
Retailer 9£5,779 GBP
Retailer 1£7,732 GBP
Retailer 6£9,032 GBP
Retailer 7£9,633 GBP
Reve Diamonds£9,767 GBP
Retailer 5£13,363 GBP

17 data points across 14 retailers

11 retailers£1,841 GBP to £9,767 GBP

B+
Cheapest Retailer
-
£1,841 GBP
$2,470 USD
B
Retailer 2
-
£3,408 GBP
$4,573 USD
View
B
Retailer 3
-
£3,604 GBP
$4,837 USD
View
Final sale: no returns
Retailer 4
-
£3,734 GBP
$5,011 USD
View
Price last confirmed 17 days ago
B
Retailer 5
-
£3,767 GBP
$5,055 USD
View
B
Retailer 6
-
£5,258 GBP
View
B
Retailer 7
-
£5,779 GBP
$7,755 USD
View
B
Retailer 8
-
£7,732 GBP
View
B
Retailer 9
-
£9,032 GBP
A$18,647 AUD
View
B
Retailer 10
-
£9,633 GBP
ZAR 208,833 ZAR
View
Most Expensive
B
Reve Diamonds
B45664709 · Nov 1
£9,767 GBP
$13,106 USD
View
10 more retailers have this diamond
Prices start from £1,841 GBPSave up to £7,926 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+
2.52ct Cushion
£1,841 GBP