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Cushion|Lab Grown|IGI

3.28ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG837643082

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG837643082

Diamond specifications and retailer prices

From $725 USD
As of October 29, 2026
Save $2,875 USD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,600 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.28ct lab-grown cushion diamond

This 3.28ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837643082 or 837643082. Listed at 9 retailers as of October 29, 2026, with prices from $725 to $3,600, a $2,875 spread on the same certified stone. Do Amore Diamonds lists it at $3,600. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.28
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837643082
Dimensions8.68 × 8.55 × 5.80 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm8.55 mm3.28 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837643082
Side View
Table 65.0%Crown 35.2°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 67.8%

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 29
Current: $3,600 USD|Low: $725 USD|High: $4,080 USD|Avg: $2,147 USD|-11.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3$725 USD
Retailer 9$866 USD
Retailer 2$996 USD
Retailer 7$1,076 USD
Retailer 5$2,427 USD
Retailer 8$2,455 USD
Retailer 6$2,530 USD
Retailer 4$3,152 USD
Do Amore Diamonds$3,600 USD

20 data points across 9 retailers

9 retailers$725 USD to $3,600 USD

A
Cheapest Retailer
-
$725 USD
B+
Retailer 2
-
$866 USD
View
A
Retailer 3
-
$996 USD
£784 GBP
View
A
Retailer 4
-
$1,076 USD
View
B+
Retailer 5
-
$2,427 USD
View
Retailer 6
-
$2,455 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$2,530 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$3,152 USD
£2,482 GBP
View
Most Expensive
B
Do Amore Diamonds
36-1991038 · Oct 30
$3,600 USD
View
8 more retailers have this diamond
Prices start from $725 USDSave up to $2,875 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
3.28ct Cushion
$725 USD