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Cushion|Lab Grown|IGI

3.01ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG724501184

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG724501184

Diamond specifications and retailer prices

From $2,986 NZD
$1,683 USD
As of October 31, 2026
Save $14,775 NZD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $17,761 NZD at Brilliant Earth · As of October 31, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724501184 or 724501184. Listed at 22 retailers as of October 31, 2026, with prices from $2,986 to $17,761, a $14,775 spread on the same certified stone. Brilliant Earth lists it at $17,761. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724501184
Dimensions9.50 × 7.62 × 4.80 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.50 mm7.62 mm3.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724501184
Side View
Table 67.0%Crown 38.4°Girdle: MED-STKPavilion 30.5°Culet: NoneDepth 63.0%

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 31
Current: $17,761 NZD|Low: $2,755 NZD|High: $17,761 NZD|Avg: $6,444 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
Retailer 20
November 1, 2026
Retailer 5$2,853 NZD
Retailer 19$2,986 NZD
Retailer 20$3,158 NZD
Retailer 3$3,243 NZD
Retailer 12$3,293 NZD
Retailer 2$4,026 NZD
Retailer 16$4,081 NZD
Retailer 14$4,551 NZD
Retailer 4$4,718 NZD
Retailer 7$5,397 NZD
Retailer 13$6,443 NZD
Retailer 15$6,626 NZD
Retailer 9$6,895 NZD
Retailer 18$7,690 NZD
Retailer 17$8,159 NZD
Retailer 6$8,835 NZD
Retailer 8$9,545 NZD
Retailer 11$10,016 NZD
Retailer 10$10,033 NZD
Brilliant Earth$17,761 NZD

40 data points across 20 retailers

22 retailers$2,986 NZD to $17,761 NZD

Retailer 1
-
$2,853 NZD
$1,608 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$2,986 NZD
$1,683 USD
View
Final sale: no returns
A
Retailer 3
-
$3,158 NZD
$1,780 USD
View
A
Retailer 4
-
$3,243 NZD
$1,828 USD
View
A
Retailer 5
-
$3,293 NZD
HK$14,500 HKD
View
A
Retailer 6
-
$4,026 NZD
£1,786 GBP
View
A
Retailer 7
-
$4,081 NZD
$2,300 USD
View
A
Retailer 8
-
$4,551 NZD
€2,443 EUR
View
A
Retailer 9
-
$4,718 NZD
$2,659 USD
View
A
Retailer 10
-
$5,397 NZD
$3,042 USD
View
A
Retailer 11
-
$6,443 NZD
A$5,587 AUD
View
A
Retailer 12
-
$6,626 NZD
ZAR 60,326 ZAR
View
A
Retailer 13
-
$6,895 NZD
£3,060 GBP
View
A
Retailer 14
-
$7,690 NZD
$4,334 USD
View
A
Retailer 15
-
$8,125 NZD
$4,579 USD
View
B+
Retailer 16
-
$8,159 NZD
£3,621 GBP
View
B+
Retailer 17
-
$8,835 NZD
$4,979 USD
View
B+
Retailer 18
-
$9,545 NZD
SGD 7,270 SGD
View
Retailer 19
-
$10,016 NZD
$5,645 USD
View
Price last confirmed 33 days ago
B+
Retailer 20
-
$10,033 NZD
$5,655 USD
View
Retailer 21
-
$10,147 NZD
$5,719 USD
View
Price last confirmed 96 days ago
Most Expensive
B
Brilliant Earth
16245162A · Oct 31
$17,761 NZD
$10,010 USD
View
21 more retailers have this diamond
Prices start from $2,986 NZDSave up to $14,775 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
$2,986 NZD