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Cushion|Lab Grown|IGI

5.52ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG835608624

Certificate IGI LG835608624

Diamond specifications and retailer prices

From £1,090 GBP
$1,460 USD
As of October 29, 2026
Save £2,785 GBP (72%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,874 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.52ct lab-grown cushion diamond

This 5.52ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835608624 or 835608624. Listed at 11 retailers as of October 29, 2026, with prices from £1,090 to £3,874, a £2,785 spread on the same certified stone. Taylor and Hart lists it at £3,874. 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

5.52
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG835608624
Dimensions12.50 × 9.11 × 6.07 mm
L/W Ratio1.37
Top View
12.50 mm9.11 mm5.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835608624
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,538 GBP|Low: £955 GBP|High: £3,874 GBP|Avg: £2,319 GBP|+34.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 30, 2026
Retailer 5£955 GBP
Retailer 11£1,090 GBP
Retailer 10£1,188 GBP
Retailer 2£1,318 GBP
Retailer 1£1,538 GBP
Retailer 7£2,211 GBP
Retailer 4£2,218 GBP
Retailer 9£2,639 GBP
Retailer 8£2,683 GBP
Retailer 6£3,513 GBP
Retailer 3£3,807 GBP
Taylor and Hart£3,874 GBP

24 data points across 12 retailers

11 retailers£1,090 GBP to £3,874 GBP

A
Cheapest Retailer
-
£1,090 GBP
$1,460 USD
Retailer 2
-
£1,188 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
£1,318 GBP
HK$13,800 HKD
View
A
Retailer 4
-
£1,538 GBP
View
Retailer 5
-
£2,211 GBP
A$4,557 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£2,218 GBP
ZAR 48,014 ZAR
View
B+
Retailer 7
-
£2,639 GBP
View
B+
Retailer 8
-
£2,683 GBP
$3,595 USD
View
B
Retailer 9
-
£3,513 GBP
View
B
Retailer 10
-
£3,807 GBP
SGD 6,893 SGD
View
Most Expensive
B
Taylor and Hart
JR17A17 · Oct 30
£3,874 GBP
$5,191 USD
View
10 more retailers have this diamond
Prices start from £1,090 GBPSave up to £2,785 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
5.52ct Cushion
£1,090 GBP