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Cushion|Lab Grown|IGI

3.20ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG746516045

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG746516045

Diamond specifications and retailer prices

From $7,087 NZD
£3,134 GBP
As of October 29, 2026
Save $3,692 NZD (34%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $10,779 NZD at Diamond Wish · As of October 29, 2026
View at Diamond Wish

About this 3.2ct lab-grown cushion diamond

This 3.2ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG746516045 or 746516045. Listed at 4 retailers as of October 29, 2026, with prices from $7,087 to $10,779, a $3,692 spread on the same certified stone. Diamond Wish lists it at $10,779. 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

3.20
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746516045
Dimensions8.49 × 8.48 × 5.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.49 mm8.48 mm3.20 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746516045
Side View
Table 65.0%Crown 37.2°Girdle: THK-VTKPavilion 41.6°Culet: NoneDepth 68.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $10,779 NZD|Low: $1,064 NZD|High: $15,989 NZD|Avg: $5,028 NZD|+21.9%
Diamond Wish
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
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Retailer 19
September 6, 2026
Retailer 17$1,064 NZD
Retailer 4$1,154 NZD
Retailer 18$1,763 NZD
Retailer 16$2,121 NZD
Retailer 8$2,325 NZD
Retailer 12$2,542 NZD
Retailer 14$2,657 NZD
Retailer 6$3,100 NZD
Retailer 15$3,611 NZD
Retailer 10$4,149 NZD
Retailer 3$4,287 NZD
Retailer 9$4,984 NZD
Retailer 19$5,599 NZD
Retailer 5$5,800 NZD
Retailer 11$6,671 NZD
Retailer 7$6,746 NZD
Retailer 13$7,007 NZD
Diamond Wish$10,779 NZD
Retailer 2$15,170 NZD

54 data points across 19 retailers

4 retailers$7,087 NZD to $10,779 NZD

Retailer 1
-
$6,671 NZD
A$5,764 AUD
Price last confirmed 118 days ago
Retailer 2
-
$7,007 NZD
$3,936 USD
View
Price last confirmed 63 days ago
B
Retailer 3
-
$7,087 NZD
£3,134 GBP
View
Most Expensive
B
Diamond Wish
LG-CU349771-GIA · Oct 29
$10,779 NZD
$6,054 USD
View
3 more retailers have this diamond
Prices start from $7,087 NZDSave up to $3,692 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.

B
3.20ct Cushion
$7,087 NZD