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Cushion|Lab Grown|IGI

3.01ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG726521228

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

Certificate IGI LG726521228

Diamond specifications and retailer prices

From $1,177 NZD
$661 USD
As of October 29, 2026
Save $4,517 NZD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,876 NZD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726521228 or 726521228. Listed at 20 retailers as of October 29, 2026, with a 384% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726521228
Dimensions8.31 × 8.31 × 5.49 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
8.31 mm8.31 mm3.01 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726521228
Side View
Table 61.0%Crown 36.1°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $11,876 NZD|Low: $1,177 NZD|High: $11,876 NZD|Avg: $3,444 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 12$1,177 NZD
Retailer 17$1,481 NZD
Retailer 16$1,487 NZD
Retailer 8$1,788 NZD
Retailer 3$1,830 NZD
Retailer 13$1,999 NZD
Retailer 2$2,040 NZD
Retailer 5$2,489 NZD
Retailer 18$2,772 NZD
Retailer 15$2,834 NZD
Retailer 10$3,066 NZD
Retailer 19$3,799 NZD
Retailer 11$4,222 NZD
Retailer 4$4,277 NZD
Retailer 9$4,307 NZD
Retailer 6$4,346 NZD
Retailer 7$4,526 NZD
Retailer 14$5,694 NZD
Brilliant Earth$11,876 NZD

36 data points across 19 retailers

20 retailers$1,177 NZD to $5,694 NZD

A
Cheapest Retailer
-
$1,177 NZD
$661 USD
Final sale: no returns
A
Retailer 2
-
$1,481 NZD
HK$6,500 HKD
View
A
Retailer 3
-
$1,487 NZD
$835 USD
View
A
Retailer 4
-
$1,788 NZD
$1,004 USD
View
A
Retailer 5
-
$1,830 NZD
$1,028 USD
View
A
Retailer 6
-
$1,999 NZD
€1,069 EUR
View
A
Retailer 7
-
$2,040 NZD
£902 GBP
View
A
Retailer 8
-
$2,489 NZD
$1,398 USD
View
Retailer 9
-
$2,772 NZD
A$2,395 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$2,834 NZD
ZAR 25,711 ZAR
View
A
Retailer 11
-
$3,066 NZD
$1,722 USD
View
B+
Retailer 12
-
$3,799 NZD
£1,680 GBP
View
B+
Retailer 13
-
$4,222 NZD
$2,371 USD
View
Retailer 14
-
$4,277 NZD
A$3,696 AUD
View
Price last confirmed 24 days ago
B+
Retailer 15
-
$4,307 NZD
SGD 3,269 SGD
View
B+
Retailer 16
-
$4,346 NZD
$2,441 USD
View
B+
Retailer 17
-
$4,526 NZD
$2,542 USD
View
B+
Retailer 18
-
$5,694 NZD
£2,518 GBP
View
Retailer 19
-
$7,709 NZD
$4,329 USD
View
Most Expensive
Brilliant Earth
15599256A · Oct 22
$11,876 NZD
$6,670 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from $1,177 NZDSave up to $4,517 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
3.01ct Cushion
$1,177 NZD