CaratHunter
Plans
Cushion|Lab Grown|IGI

1.52ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG516258526

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG516258526

Diamond specifications and retailer prices

From £198 GBP
$265 USD
As of October 30, 2026
Save £695 GBP (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £893 GBP at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG516258526 or 516258526. Listed at 15 retailers as of October 30, 2026, with prices from £198 to £893, a £695 spread on the same certified stone. Brilliance lists it at £893. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG516258526
Dimensions6.72 × 6.47 × 4.46 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.72 mm6.47 mm1.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG516258526
Side View
Table 60.0%Crown 35.6°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 68.9%

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 30
Current: £793 GBP|Low: £198 GBP|High: £893 GBP|Avg: £528 GBP|-11.1%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 9£198 GBP
Retailer 8£219 GBP
Retailer 3£295 GBP
Retailer 4£396 GBP
Retailer 10£407 GBP
Retailer 2£411 GBP
Retailer 5£544 GBP
Retailer 7£720 GBP
Brilliance£793 GBP
Retailer 11£853 GBP
Retailer 6£883 GBP

42 data points across 11 retailers

15 retailers£198 GBP to £893 GBP

A
Cheapest Retailer
-
£198 GBP
$265 USD
Final sale: no returns
Retailer 2
-
£219 GBP
$294 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
£248 GBP
HK$2,600 HKD
View
B+
Retailer 4
-
£295 GBP
$395 USD
View
A
Retailer 5
-
£391 GBP
$524 USD
View
A
Retailer 6
-
£396 GBP
€505 EUR
View
A
Retailer 7
-
£407 GBP
$546 USD
View
A
Retailer 8
-
£411 GBP
View
B+
Retailer 9
-
£544 GBP
$729 USD
View
B+
Retailer 10
-
£707 GBP
SGD 1,281 SGD
View
B+
Retailer 11
-
£720 GBP
A$1,485 AUD
View
Retailer 12
-
£744 GBP
$997 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
£793 GBP
$1,063 USD
View
B
Retailer 14
-
£883 GBP
View
Most Expensive
B
Brilliance
D22188288 · Oct 30
£893 GBP
$1,196 USD
View
14 more retailers have this diamond
Prices start from £198 GBPSave up to £695 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
1.52ct Cushion
£198 GBP