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Cushion|Lab Grown|IGI

3.49ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG671428772

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG671428772

Diamond specifications and retailer prices

From $944 USD
As of October 28, 2026
Save $3,396 USD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,340 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.49ct lab-grown cushion diamond

This 3.49ct 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 LG671428772 or 671428772. Listed at 7 retailers as of October 28, 2026, with prices from $944 to $4,340, a $3,396 spread on the same certified stone. Do Amore Diamonds lists it at $4,340. 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

3.49
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671428772
Dimensions8.79 × 8.74 × 5.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.79 mm8.74 mm3.49 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671428772
Side View
Table 62.0%Crown 34.7°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 67.5%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $4,340 USD|Low: $745 USD|High: $4,340 USD|Avg: $2,887 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 3$944 USD
Retailer 2$945 USD
Retailer 5$2,805 USD
Retailer 6$3,440 USD
Retailer 4$4,055 USD
Do Amore Diamonds$4,340 USD

5 data points across 6 retailers

7 retailers$944 USD to $4,340 USD

B+
Cheapest Retailer
-
$944 USD
A
Retailer 2
-
$945 USD
View
B+
Retailer 3
-
$1,810 USD
View
Retailer 4
-
$2,805 USD
£2,209 GBP
View
Price last confirmed 9 days ago
B
Retailer 5
-
$3,440 USD
View
B
Retailer 6
-
$4,055 USD
View
Most Expensive
B
Do Amore Diamonds
27-AC1E359B5 · Oct 29
$4,340 USD
View
6 more retailers have this diamond
Prices start from $944 USDSave up to $3,396 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
3.49ct Cushion
$944 USD