Cushion|Lab Grown|IGI

3.16ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG803626230

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG803626230

Diamond specifications and retailer prices

From €530 EUR
$592 USD
As of October 31, 2026
Save €1,933 EUR (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,084 EUR at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 3.16ct lab-grown cushion diamond

This 3.16ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG803626230 or 803626230. Listed at 18 retailers as of October 29, 2026, with a 365% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.16
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803626230
Dimensions11.73 × 7.50 × 4.32 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm7.50 mm3.16 ctE / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803626230
Side View
Table 67.0%Crown 37.7°Girdle: THK-VTKPavilion 32.9°Culet: LargeDepth 57.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €5,084 EUR|Low: €530 EUR|High: €5,084 EUR|Avg: €1,671 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 10€530 EUR
Retailer 16€587 EUR
Retailer 3€642 EUR
Retailer 12€676 EUR
Retailer 18€788 EUR
Retailer 7€842 EUR
Retailer 11€877 EUR
Retailer 2€911 EUR
Retailer 6€1,164 EUR
Retailer 17€1,320 EUR
Retailer 14€1,705 EUR
Retailer 8€1,859 EUR
Retailer 9€1,907 EUR
Retailer 4€2,008 EUR
Retailer 5€2,177 EUR
Retailer 15€2,180 EUR
Retailer 13€2,463 EUR
Brilliant Earth€5,084 EUR

40 data points across 18 retailers

18 retailers€530 EUR to €2,463 EUR

A
Cheapest Retailer
-
€530 EUR
$592 USD
Final sale: no returns
Retailer 2
-
€587 EUR
$656 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€642 EUR
HK$5,600 HKD
View
A
Retailer 4
-
€676 EUR
$755 USD
View
B+
Retailer 5
-
€788 EUR
$880 USD
View
A
Retailer 6
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€842 EUR
$941 USD
View
A
Retailer 7
-
€877 EUR
View
A
Retailer 8
-
€911 EUR
£801 GBP
View
B+
Retailer 9
-
€1,164 EUR
$1,300 USD
View
B+
Retailer 10
-
€1,320 EUR
$1,475 USD
View
B+
Retailer 11
-
€1,705 EUR
£1,500 GBP
View
B+
Retailer 12
-
€1,859 EUR
SGD 2,806 SGD
View
B
Retailer 13
-
€1,907 EUR
$2,131 USD
View
B
Retailer 14
-
€2,008 EUR
$2,243 USD
View
B
Retailer 15
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€2,177 EUR
$2,432 USD
View
Retailer 16
-
€2,180 EUR
$2,435 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
€2,463 EUR
£2,167 GBP
View
Most Expensive
Brilliant Earth
20225485A · Sep 23
€5,084 EUR
$5,680 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from €530 EURSave up to €1,933 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
3.16ct Cushion
€530 EUR