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Cushion|Lab Grown|IGI

3.06ct H VVS2 Cushion Lab Grown Diamond

EX • H/VVS2 • IGI LG814612574

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG814612574

Diamond specifications and retailer prices

From $691 NZD
$389 USD
As of November 1, 2026
Save $2,632 NZD (79%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,324 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG814612574 or 814612574. Listed at 3 retailers as of November 1, 2026, with prices from $691 to $3,324, a $2,632 spread on the same certified stone. Rare Carat lists it at $3,324. 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

3.06
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814612574
Dimensions10.38 × 7.46 × 4.96 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.38 mm7.46 mm3.06 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814612574
Side View
Table 63.0%Crown 36.4°Girdle: MED-THKPavilion 35.2°Culet: NoneDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $3,324 NZD|Low: $691 NZD|High: $3,324 NZD|Avg: $1,709 NZD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3$691 NZD
Retailer 5$1,239 NZD
Retailer 2$1,437 NZD
Retailer 4$1,502 NZD
Retailer 7$1,676 NZD
Retailer 6$1,831 NZD
Retailer 8$2,646 NZD
Rare Carat$3,324 NZD

38 data points across 8 retailers

3 retailers$691 NZD to $3,324 NZD

A
Cheapest Retailer
-
$691 NZD
$389 USD
Final sale: no returns
A
Retailer 2
-
$1,437 NZD
£637 GBP
View
Most Expensive
B+
Rare Carat
814612574 · Nov 1
$3,324 NZD
$1,870 USD
View
2 more retailers have this diamond
Prices start from $691 NZDSave up to $2,632 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
3.06ct Cushion
$691 NZD