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Cushion|Lab Grown|IGI

3.06ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG845601833

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG845601833

Diamond specifications and retailer prices

From $1,249 NZD
As of November 4, 2026
Save $4,230 NZD (77%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,479 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845601833 or 845601833. Listed at 3 retailers as of November 1, 2026, with prices from $1,249 to $5,479, a $4,230 spread on the same certified stone. Rare Carat lists it at $5,479. 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
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845601833
Dimensions10.03 × 7.46 × 5.09 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.03 mm7.46 mm3.06 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845601833
Side View
Table 64.0%Crown 33.6°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $5,479 NZD|Low: $1,249 NZD|High: $5,479 NZD|Avg: $3,079 NZD
Rare Carat
Retailer 2
Retailer 3
November 5, 2026
Retailer 3$1,249 NZD
Retailer 2$2,126 NZD
Rare Carat$5,479 NZD

20 data points across 3 retailers

3 retailers$1,249 NZD to $5,479 NZD

A
Cheapest Retailer
-
$1,249 NZD
Final sale: no returns
A
Retailer 2
-
$2,126 NZD
View
Most Expensive
B
Rare Carat
845601833 · Nov 1
$5,479 NZD
$3,080 USD
View
2 more retailers have this diamond
Prices start from $1,249 NZDSave up to $4,230 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
$1,249 NZD