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Cushion|Lab Grown|IGI

3.06ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG802631223

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG802631223

Diamond specifications and retailer prices

From $736 NZD
$414 USD
As of November 1, 2026
Save $2,449 NZD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,527 NZD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG802631223 or 802631223. Listed at 14 retailers as of November 1, 2026, with a 333% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.06
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802631223
Dimensions9.47 × 7.28 × 4.92 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.47 mm7.28 mm3.06 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802631223
Side View
Table 62.0%Crown 33.3°Girdle: MED-STKPavilion 32.9°Culet: NoneDepth 67.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,527 NZD|Low: $702 NZD|High: $5,527 NZD|Avg: $2,071 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 4$736 NZD
Retailer 5$816 NZD
Retailer 6$981 NZD
Retailer 10$1,084 NZD
Retailer 13$1,376 NZD
Retailer 7$1,472 NZD
Retailer 9$1,722 NZD
Retailer 2$1,775 NZD
Retailer 11$1,918 NZD
Retailer 12$1,932 NZD
Retailer 3$2,690 NZD
Retailer 14$3,078 NZD
Retailer 8$3,185 NZD
Brilliant Earth$5,527 NZD

41 data points across 14 retailers

14 retailers$736 NZD to $3,185 NZD

A
Cheapest Retailer
-
$736 NZD
$414 USD
Final sale: no returns
Retailer 2
-
$816 NZD
$459 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$981 NZD
$552 USD
View
A
Retailer 4
-
$1,084 NZD
$610 USD
View
A
Retailer 5
-
$1,376 NZD
$774 USD
View
A
Retailer 6
-
$1,472 NZD
£652 GBP
View
A
Retailer 7
-
$1,722 NZD
A$1,491 AUD
View
A
Retailer 8
-
$1,775 NZD
ZAR 16,138 ZAR
View
A
Retailer 9
-
$1,918 NZD
$1,079 USD
View
A
Retailer 10
-
$1,932 NZD
$1,087 USD
View
B+
Retailer 11
-
$2,690 NZD
$1,514 USD
View
B+
Retailer 12
-
$3,078 NZD
$1,732 USD
View
B+
Retailer 13
-
$3,185 NZD
£1,411 GBP
View
Most Expensive
Brilliant Earth
20225887A · Sep 23
$5,527 NZD
$3,110 USD
View
Price last confirmed 40 days ago
13 more retailers have this diamond
Prices start from $736 NZDSave up to $2,449 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
$736 NZD