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Cushion|Lab Grown|IGI

3.14ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG784636713

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG784636713

Diamond specifications and retailer prices

From $2,608 NZD
$1,470 USD
As of October 31, 2026
Save $903 NZD (26%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,511 NZD at Loose Grown Diamond · As of November 1, 2026
View at Loose Grown Diamond

About this 3.14ct lab-grown cushion diamond

This 3.14ct 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 LG784636713 or 784636713. Listed at 4 retailers as of October 31, 2026, with prices from $2,608 to $3,511, a $903 spread on the same certified stone. Loose Grown Diamond lists it at $3,511. 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

3.14
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784636713
Dimensions10.90 × 7.48 × 5.01 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.90 mm7.48 mm3.14 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784636713
Side View
Table 44.0%Crown 33.4°Girdle: THK-VTKPavilion 36.2°Culet: LargeDepth 67.0%

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 31
Current: $3,511 NZD|Low: $2,608 NZD|High: $6,506 NZD|Avg: $3,737 NZD|+1.3%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$2,608 NZD
Retailer 3$2,803 NZD
Retailer 2$3,193 NZD
Loose Grown Diamond$3,511 NZD
Retailer 5$6,506 NZD

21 data points across 5 retailers

4 retailers$2,608 NZD to $3,511 NZD

A
Cheapest Retailer
-
$2,608 NZD
$1,470 USD
B+
Retailer 2
-
$2,803 NZD
$1,580 USD
View
B+
Retailer 3
-
$3,193 NZD
£1,417 GBP
View
Most Expensive
B
Loose Grown Diamond
784636713 · Nov 1
$3,511 NZD
$1,979 USD
View
3 more retailers have this diamond
Prices start from $2,608 NZDSave up to $903 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
3.14ct Cushion
$2,608 NZD