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Cushion|Lab Grown|IGI

1.44ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG840634675

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840634675

Diamond specifications and retailer prices

From $374 AUD
$263 USD
As of October 30, 2026
Save $2,295 AUD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,669 AUD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1.44ct lab-grown cushion diamond

This 1.44ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840634675 or 840634675. Listed at 16 retailers as of October 30, 2026, with prices from $374 to $2,669, a $2,295 spread on the same certified stone. Helzberg Diamonds lists it at $2,669. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.44
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634675
Dimensions8.09 × 5.79 × 3.76 mm
L/W Ratio1.40
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
8.09 mm5.79 mm1.44 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634675
Side View
Table 62.0%Crown 32.4°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 64.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $2,669 AUD|Low: $354 AUD|High: $2,669 AUD|Avg: $1,079 AUD
Helzberg 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
October 31, 2026
Retailer 13$374 AUD
Retailer 6$391 AUD
Retailer 10$510 AUD
Retailer 11$694 AUD
Retailer 14$702 AUD
Retailer 15$713 AUD
Retailer 12$769 AUD
Retailer 2$784 AUD
Retailer 3$1,012 AUD
Retailer 16$1,086 AUD
Retailer 9$1,089 AUD
Retailer 4$1,341 AUD
Retailer 5$1,408 AUD
Retailer 7$1,573 AUD
Retailer 8$1,765 AUD
Helzberg Diamonds$2,669 AUD

13 data points across 16 retailers

16 retailers$374 AUD to $2,669 AUD

A
Cheapest Retailer
-
$374 AUD
$263 USD
Final sale: no returns
A
Retailer 2
-
$391 AUD
$275 USD
View
A
Retailer 3
-
$510 AUD
£282 GBP
View
A
Retailer 4
-
$694 AUD
€464 EUR
View
A
Retailer 5
-
$702 AUD
$493 USD
View
A
Retailer 6
-
$713 AUD
ZAR 8,091 ZAR
View
A
Retailer 7
-
$769 AUD
$540 USD
View
A
Retailer 8
-
$784 AUD
£434 GBP
View
B+
Retailer 9
-
$1,012 AUD
View
B+
Retailer 10
-
$1,086 AUD
$763 USD
View
B+
Retailer 11
-
$1,089 AUD
$765 USD
View
B+
Retailer 12
-
$1,341 AUD
SGD 1,273 SGD
View
B+
Retailer 13
-
$1,408 AUD
$989 USD
View
B
Retailer 14
-
$1,573 AUD
£870 GBP
View
Retailer 15
-
$1,765 AUD
$1,240 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJKMNL · Oct 30
$2,669 AUD
$1,875 USD
View
15 more retailers have this diamond
Prices start from $374 AUDSave up to $2,295 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
1.44ct Cushion
$374 AUD