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Cushion|Lab Grown|IGI

3.28ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG743565942

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG743565942

Diamond specifications and retailer prices

From $1,481 NZD
$832 USD
As of October 29, 2026
Save $4,576 NZD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,552 NZD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.28ct lab-grown cushion diamond

This 3.28ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG743565942 or 743565942. Listed at 17 retailers as of October 29, 2026, with a 309% 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

3.28
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743565942
Dimensions10.26 × 7.79 × 5.11 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.26 mm7.79 mm3.28 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743565942
Side View
Table 66.0%Crown 37.8°Girdle: STK-VTKPavilion 36.7°Culet: NoneDepth 65.6%

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: Oct 29
Current: $6,552 NZD|Low: $1,481 NZD|High: $6,650 NZD|Avg: $3,851 NZD|-1.5%
Rare Carat
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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 3$1,481 NZD
Retailer 9$1,565 NZD
Retailer 13$1,778 NZD
Retailer 7$1,887 NZD
Retailer 12$2,083 NZD
Retailer 5$2,199 NZD
Retailer 2$2,464 NZD
Retailer 6$3,531 NZD
Retailer 11$3,563 NZD
Retailer 15$3,727 NZD
Retailer 16$4,776 NZD
Retailer 17$5,188 NZD
Retailer 14$5,211 NZD
Retailer 4$5,292 NZD
Retailer 10$6,058 NZD
Retailer 8$6,531 NZD
Rare Carat$6,552 NZD

41 data points across 17 retailers

17 retailers$1,481 NZD to $6,058 NZD

A
Cheapest Retailer
-
$1,481 NZD
$832 USD
Final sale: no returns
Retailer 2
-
$1,565 NZD
$879 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$1,778 NZD
HK$7,800 HKD
View
A
Retailer 4
-
$1,887 NZD
$1,060 USD
View
A
Retailer 5
-
$2,083 NZD
$1,170 USD
View
A
Retailer 6
-
$2,199 NZD
$1,235 USD
View
A
Retailer 7
-
$2,464 NZD
£1,090 GBP
View
Retailer 8
-
$3,531 NZD
A$3,051 AUD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$3,563 NZD
ZAR 32,329 ZAR
View
B+
Retailer 10
-
$3,727 NZD
$2,093 USD
View
B+
Retailer 11
-
$4,776 NZD
£2,112 GBP
View
B+
Retailer 12
-
$5,188 NZD
$2,914 USD
View
B+
Retailer 13
-
$5,211 NZD
$2,926 USD
View
B+
Retailer 14
-
$5,292 NZD
$2,972 USD
View
B
Retailer 15
-
$6,058 NZD
£2,679 GBP
View
Retailer 16
-
$6,531 NZD
A$5,643 AUD
View
Price last confirmed 21 days ago
Most Expensive
Rare Carat
C909-362 · Oct 21
$6,552 NZD
$3,680 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from $1,481 NZDSave up to $4,576 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
3.28ct Cushion
$1,481 NZD