Cushion|Lab Grown|IGI

0.52ct J VS1 Cushion Lab Grown Diamond

ID • J/VS1 • IGI LG827602590

Shape and cutting style on the report: Old european cut

Certificate IGI LG827602590

Diamond specifications and retailer prices

From €131 EUR
$146 USD
As of October 30, 2026
Save €126 EUR (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €266 EUR at Wholesale Diamonds Direct · As of October 24, 2026
View at Wholesale Diamonds Direct

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG827602590 or 827602590. Listed at 5 retailers as of October 30, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
J
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827602590
Dimensions5.03 × 4.98 × 3.08 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.03 mm4.98 mm0.52 ctJ / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG827602590
Side View
Table 51.0%Crown 39°Girdle: THN-MEDPavilion 40.5°Culet: LargeDepth 61.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €257 EUR|Low: €103 EUR|High: €267 EUR|Avg: €199 EUR|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Wholesale Diamonds Direct
October 31, 2026
Retailer 4€131 EUR
Retailer 3€144 EUR
Retailer 2€197 EUR
Retailer 1€257 EUR
Wholesale Diamonds Direct€266 EUR

12 data points across 5 retailers

5 retailers€131 EUR to €257 EUR

A
Cheapest Retailer
-
€131 EUR
$146 USD
Final sale: no returns
A
Retailer 2
-
€144 EUR
$161 USD
View
B+
Retailer 3
-
€197 EUR
$220 USD
View
B
Retailer 4
-
€257 EUR
View
Most Expensive
Wholesale Diamonds Direct
273461193 · Oct 24
€266 EUR
$297 USD
View
Price last confirmed 8 days ago
4 more retailers have this diamond
Prices start from €131 EURSave up to €126 EUR

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
€131 EUR