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 $592 USD
As of October 29, 2026
Save $2,160 USD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,680 USD 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
Color
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 29
Current: $5,680 USD|Low: $592 USD|High: $5,680 USD|Avg: $1,875 USD
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
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Retailer 17
Retailer 18
October 30, 2026
Retailer 10$592 USD
Retailer 16$656 USD
Retailer 3$717 USD
Retailer 13$790 USD
Retailer 18$880 USD
Retailer 7$941 USD
Retailer 11$987 USD
Retailer 2$1,017 USD
Retailer 6$1,300 USD
Retailer 17$1,475 USD
Retailer 14$1,905 USD
Retailer 8$2,076 USD
Retailer 9$2,131 USD
Retailer 4$2,243 USD
Retailer 5$2,432 USD
Retailer 15$2,435 USD
Retailer 12$2,752 USD
Brilliant Earth$5,680 USD

39 data points across 18 retailers

18 retailers$592 USD to $2,752 USD

A
Cheapest Retailer
-
$592 USD
Final sale: no returns
Retailer 2
-
$656 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$717 USD
HK$5,600 HKD
View
A
Retailer 4
-
$790 USD
View
B+
Retailer 5
-
$880 USD
View
A
Retailer 6
-
$941 USD
View
A
Retailer 7
-
$987 USD
€940 EUR
View
A
Retailer 8
-
$1,017 USD
£801 GBP
View
B+
Retailer 9
-
$1,300 USD
View
B+
Retailer 10
-
$1,475 USD
View
B+
Retailer 11
-
$1,905 USD
£1,500 GBP
View
B+
Retailer 12
-
$2,076 USD
SGD 2,806 SGD
View
B
Retailer 13
-
$2,131 USD
View
B
Retailer 14
-
$2,243 USD
View
B
Retailer 15
-
$2,432 USD
View
Retailer 16
-
$2,435 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
$2,752 USD
£2,167 GBP
View
Most Expensive
Brilliant Earth
20225485A · Sep 23
$5,680 USD
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from $592 USDSave up to $2,160 USD

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
$592 USD