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Cushion|Lab Grown|IGI

3.07ct H VVS2 Cushion Lab Grown Diamond

EX • H/VVS2 • IGI LG815616342

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG815616342

Diamond specifications and retailer prices

From $693 NZD
$390 USD
As of November 1, 2026
Save $2,648 NZD (79%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,341 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.07ct lab-grown cushion diamond

This 3.07ct 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 LG815616342 or 815616342. Listed at 3 retailers as of November 1, 2026, with prices from $693 to $3,341, a $2,648 spread on the same certified stone. Rare Carat lists it at $3,341. 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

3.07
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815616342
Dimensions10.39 × 7.51 × 5.03 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.39 mm7.51 mm3.07 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815616342
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $3,341 NZD|Low: $693 NZD|High: $3,386 NZD|Avg: $1,821 NZD|-1.3%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$693 NZD
Retailer 4$1,066 NZD
Retailer 6$1,242 NZD
Retailer 2$1,430 NZD
Retailer 5$1,843 NZD
Retailer 7$2,653 NZD
Rare Carat$3,341 NZD

37 data points across 7 retailers

3 retailers$693 NZD to $3,341 NZD

A
Cheapest Retailer
-
$693 NZD
$390 USD
Final sale: no returns
A
Retailer 2
-
$1,430 NZD
£634 GBP
View
Most Expensive
B+
Rare Carat
815616342 · Nov 1
$3,341 NZD
$1,880 USD
View
2 more retailers have this diamond
Prices start from $693 NZDSave up to $2,648 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
3.07ct Cushion
$693 NZD