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Cushion|Lab Grown|IGI

0.52ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG754541203

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG754541203

Diamond specifications and retailer prices

From £149 GBP
$200 USD
As of November 1, 2026
Save £180 GBP (55%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £329 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754541203 or 754541203. Listed at 4 retailers as of October 30, 2026, with prices from £149 to £329, a £180 spread on the same certified stone. With Clarity lists it at £329. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.2°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754541203
Dimensions4.64 × 4.54 × 3.18 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.64 mm4.54 mm0.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754541203
Side View
Table 67.0%Crown 39.2°Girdle: STK-ETKPavilion 42.3°Culet: NoneDepth 70.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £195 GBP|Low: £149 GBP|High: £395 GBP|Avg: £254 GBP|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 31, 2026
Retailer 3£149 GBP
Retailer 4£187 GBP
Retailer 1£195 GBP
Retailer 5£220 GBP
Retailer 2£306 GBP
With Clarity£322 GBP
Retailer 6£395 GBP

8 data points across 7 retailers

4 retailers£149 GBP to £329 GBP

A
Cheapest Retailer
-
£149 GBP
$200 USD
A
Retailer 2
-
£195 GBP
€249 EUR
View
B+
Retailer 3
-
£306 GBP
$410 USD
View
Most Expensive
B
With Clarity
754541203 · Oct 30
£329 GBP
$441 USD
View
3 more retailers have this diamond
Prices start from £149 GBPSave up to £180 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
0.52ct Cushion
£149 GBP