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Cushion|Lab Grown|IGI

3.01ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG772674027

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG772674027

Diamond specifications and retailer prices

From $3,801 AUD
$2,670 USD
As of October 30, 2026
Save $17,488 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,289 AUD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

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 LG772674027 or 772674027. Listed at 20 retailers as of October 29, 2026, with prices from $3,801 to $21,289, a $17,488 spread on the same certified stone. Diamond Quarter lists it at $21,289. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772674027
Dimensions10.96 × 7.40 × 4.48 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.96 mm7.40 mm3.01 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772674027
Side View
Table 65.0%Crown 36.3°Girdle: THK-VTKPavilion 31.8°Culet: NoneDepth 60.5%

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 30
Current: $5,021 AUD|Low: $2,513 AUD|High: $17,821 AUD|Avg: $6,647 AUD|+0.2%
Retailer 1
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
October 31, 2026
Retailer 6$3,647 AUD
Retailer 7$3,801 AUD
Retailer 10$3,847 AUD
Retailer 16$3,879 AUD
Retailer 1$5,021 AUD
Retailer 2$5,213 AUD
Retailer 4$5,213 AUD
Retailer 12$5,813 AUD
Retailer 8$6,921 AUD
Retailer 3$8,058 AUD
Retailer 14$8,249 AUD
Retailer 11$8,469 AUD
Retailer 5$9,423 AUD
Retailer 13$9,947 AUD
Retailer 15$14,079 AUD
Retailer 9$17,821 AUD

42 data points across 16 retailers

20 retailers$3,801 AUD to $21,289 AUD

A
Cheapest Retailer
-
$3,801 AUD
$2,670 USD
A
Retailer 2
-
$3,847 AUD
$2,702 USD
View
Final sale: no returns
A
Retailer 3
-
$3,879 AUD
$2,725 USD
View
A
Retailer 4
-
$4,718 AUD
$3,314 USD
View
A
Retailer 5
-
$5,021 AUD
£2,777 GBP
View
A
Retailer 6
-
$5,213 AUD
$3,662 USD
View
A
Retailer 7
-
$5,213 AUD
$3,662 USD
View
A
Retailer 8
-
$5,813 AUD
€3,889 EUR
View
B+
Retailer 9
-
$6,921 AUD
£3,828 GBP
View
Retailer 10
-
$8,058 AUD
$5,660 USD
View
Price last confirmed 16 days ago
Retailer 11
-
$8,249 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$8,469 AUD
ZAR 96,110 ZAR
View
B
Retailer 13
-
$9,423 AUD
$6,619 USD
View
B
Retailer 14
-
$9,739 AUD
$6,841 USD
View
B+
Retailer 15
-
$9,947 AUD
£5,502 GBP
View
B
Retailer 16
-
$10,824 AUD
$7,603 USD
View
B
Retailer 17
-
$12,746 AUD
$8,953 USD
View
B
Retailer 18
-
$14,079 AUD
$9,890 USD
View
B
Retailer 19
-
$17,821 AUD
$12,518 USD
View
Most Expensive
B
Diamond Quarter
3.01IFELG07271AN · Oct 29
$21,289 AUD
£11,775 GBP
View
19 more retailers have this diamond
Prices start from $3,801 AUDSave up to $17,488 AUD

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
$3,801 AUD