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Cushion|Lab Grown|IGI

3.09ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG760514326

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG760514326

Diamond specifications and retailer prices

From $1,388 NZD
€745 EUR
As of October 29, 2026
Save $2,489 NZD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,877 NZD at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.09ct lab-grown cushion diamond

This 3.09ct 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 LG760514326 or 760514326. Listed at 8 retailers as of October 29, 2026, with prices from $1,388 to $3,877, a $2,489 spread on the same certified stone. Brilliance lists it at $3,877. 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

3.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760514326
Dimensions9.84 × 7.93 × 5.23 mm
L/W Ratio1.24
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.84 mm7.93 mm3.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760514326
Side View
Table 61.0%Crown 33.8°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 66.0%

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 29
Current: $3,877 NZD|Low: $1,036 NZD|High: $4,205 NZD|Avg: $2,366 NZD|-7.8%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$1,036 NZD
Retailer 3$1,388 NZD
Retailer 5$1,620 NZD
Retailer 2$1,719 NZD
Retailer 7$2,188 NZD
Retailer 8$3,385 NZD
Retailer 4$3,828 NZD
Brilliance$3,877 NZD

37 data points across 8 retailers

8 retailers$1,388 NZD to $3,877 NZD

Retailer 1
-
$1,036 NZD
$584 USD
Price last confirmed 14 days ago
A
Retailer 2
-
$1,388 NZD
€745 EUR
View
B+
Retailer 3
-
$1,620 NZD
$913 USD
View
A
Retailer 4
-
$1,719 NZD
£763 GBP
View
A
Retailer 5
-
$2,188 NZD
$1,233 USD
View
B+
Retailer 6
-
$3,385 NZD
$1,908 USD
View
B+
Retailer 7
-
$3,828 NZD
£1,699 GBP
View
Most Expensive
B+
Brilliance
D45467753 · Oct 30
$3,877 NZD
$2,185 USD
View
7 more retailers have this diamond
Prices start from $1,388 NZDSave up to $2,489 NZD

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
3.09ct Cushion
$1,388 NZD