CaratHunter
Plans
Cushion|Lab Grown|IGI

3.01ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG735531424

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG735531424

Diamond specifications and retailer prices

From $2,588 AUD
$1,818 USD
As of October 30, 2026
Save $7,890 AUD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $14,556 AUD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG735531424 or 735531424. Listed at 21 retailers as of October 30, 2026, with a 305% 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735531424
Dimensions9.86 × 7.83 × 5.08 mm
L/W Ratio1.26
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
9.86 mm7.83 mm3.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735531424
Side View
Table 60.0%Crown 36°Girdle: THN-STKPavilion 36°Culet: NoneDepth 64.9%

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: $14,556 AUD|Low: $2,264 AUD|High: $15,973 AUD|Avg: $6,548 AUD|-0.2%
Novita Diamonds
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
October 30, 2026
Retailer 2$2,588 AUD
Retailer 11$2,655 AUD
Retailer 20$2,772 AUD
Retailer 5$2,861 AUD
Retailer 14$3,311 AUD
Retailer 18$3,785 AUD
Retailer 12$3,875 AUD
Retailer 16$4,200 AUD
Retailer 17$5,448 AUD
Retailer 19$5,663 AUD
Retailer 10$5,807 AUD
Retailer 3$6,324 AUD
Retailer 8$6,410 AUD
Retailer 13$7,245 AUD
Retailer 9$7,340 AUD
Retailer 4$8,255 AUD
Retailer 15$8,255 AUD
Retailer 6$8,993 AUD
Retailer 7$10,478 AUD
Novita Diamonds$14,556 AUD

29 data points across 20 retailers

21 retailers$2,588 AUD to $10,478 AUD

A
Cheapest Retailer
-
$2,588 AUD
$1,818 USD
Final sale: no returns
A
Retailer 2
-
$2,655 AUD
$1,865 USD
View
A
Retailer 3
-
$2,772 AUD
$1,947 USD
View
A
Retailer 4
-
$2,861 AUD
HK$15,700 HKD
View
A
Retailer 5
-
$3,311 AUD
£1,831 GBP
View
A
Retailer 6
-
$3,785 AUD
€2,532 EUR
View
A
Retailer 7
-
$3,875 AUD
$2,722 USD
View
A
Retailer 8
-
$4,200 AUD
$2,950 USD
View
A
Retailer 9
-
$5,448 AUD
ZAR 61,829 ZAR
View
A
Retailer 10
-
$5,663 AUD
£3,132 GBP
View
Retailer 11
-
$5,807 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$6,324 AUD
$4,442 USD
View
B+
Retailer 13
-
$6,410 AUD
$4,503 USD
View
B+
Retailer 14
-
$7,245 AUD
$5,090 USD
View
B+
Retailer 15
-
$7,340 AUD
£4,060 GBP
View
Retailer 16
-
$7,923 AUD
$5,565 USD
View
Price last confirmed 109 days ago
B+
Retailer 17
-
$8,255 AUD
SGD 7,836 SGD
View
B+
Retailer 18
-
$8,255 AUD
$5,799 USD
View
B+
Retailer 19
-
$8,993 AUD
$6,317 USD
View
B
Retailer 20
-
$10,478 AUD
$7,360 USD
View
Most Expensive
Novita Diamonds
cert_735531424 · Oct 8
$14,556 AUD
View
Price last confirmed 21 days ago
20 more retailers have this diamond
Prices start from $2,588 AUDSave up to $7,890 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
$2,588 AUD