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Cushion|Lab Grown|IGI

3.10ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG847636996

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG847636996

Diamond specifications and retailer prices

From $1,255 NZD
$706 USD
As of November 1, 2026
Save $5,872 NZD (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,127 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.1ct lab-grown cushion diamond

This 3.1ct 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 LG847636996 or 847636996. Listed at 3 retailers as of November 1, 2026, with prices from $1,255 to $7,127, a $5,872 spread on the same certified stone. Rare Carat lists it at $7,127. 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

3.10
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847636996
Dimensions9.95 × 7.67 × 5.11 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.95 mm7.67 mm3.10 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847636996
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 66.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $7,127 NZD|Low: $1,255 NZD|High: $7,127 NZD|Avg: $2,406 NZD
Rare Carat
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$1,255 NZD
Retailer 2$2,152 NZD
Rare Carat$7,127 NZD

11 data points across 3 retailers

3 retailers$1,255 NZD to $7,127 NZD

A
Cheapest Retailer
-
$1,255 NZD
$706 USD
Final sale: no returns
A
Retailer 2
-
$2,152 NZD
£954 GBP
View
Most Expensive
B
Rare Carat
847636996 · Nov 1
$7,127 NZD
$4,010 USD
View
2 more retailers have this diamond
Prices start from $1,255 NZDSave up to $5,872 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
3.10ct Cushion
$1,255 NZD