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Cushion|Lab Grown|IGI

1.46ct E VVS1 Cushion Lab Grown Diamond

GD • E/VVS1 • IGI LG747513445

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747513445

Diamond specifications and retailer prices

From $458 AUD
$322 USD
As of October 30, 2026
Save $1,639 AUD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,292 AUD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.46ct lab-grown cushion diamond

This 1.46ct 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 standard cut grade and certified by IGI LG747513445 or 747513445. Listed at 20 retailers as of October 30, 2026, with a 358% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.46
Carat
E
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747513445
Dimensions7.93 × 6.07 × 4.01 mm
L/W Ratio1.31
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
7.93 mm6.07 mm1.46 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747513445
Side View
Table 59.0%Crown 33.2°Girdle: THK-VTKPavilion 36.2°Culet: NoneDepth 66.1%

Caratlytics Score

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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: $2,292 AUD|Low: $454 AUD|High: $2,292 AUD|Avg: $1,209 AUD
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
October 31, 2026
Retailer 13$458 AUD
Retailer 5$508 AUD
Retailer 11$790 AUD
Retailer 7$834 AUD
Retailer 2$849 AUD
Retailer 15$872 AUD
Retailer 4$876 AUD
Retailer 10$890 AUD
Retailer 3$1,140 AUD
Retailer 14$1,239 AUD
Retailer 6$1,372 AUD
Retailer 12$1,690 AUD
Retailer 9$1,702 AUD
Retailer 17$1,772 AUD
Retailer 16$2,038 AUD
Retailer 8$2,097 AUD
Brilliant Earth$2,292 AUD

38 data points across 17 retailers

20 retailers$458 AUD to $2,097 AUD

A
Cheapest Retailer
-
$458 AUD
$322 USD
Final sale: no returns
A
Retailer 2
-
$508 AUD
$357 USD
View
A
Retailer 3
-
$790 AUD
$555 USD
View
B+
Retailer 4
-
$834 AUD
$586 USD
View
B+
Retailer 5
-
$849 AUD
€568 EUR
View
A
Retailer 6
-
$872 AUD
ZAR 9,901 ZAR
View
B+
Retailer 7
-
$876 AUD
$615 USD
View
B+
Retailer 8
-
$890 AUD
£492 GBP
View
B+
Retailer 9
-
$1,140 AUD
$801 USD
View
B+
Retailer 10
-
$1,239 AUD
View
B
Retailer 11
-
$1,372 AUD
$964 USD
View
B
Retailer 12
-
$1,690 AUD
View
B
Retailer 13
-
$1,702 AUD
$1,196 USD
View
Retailer 14
-
$1,772 AUD
$1,245 USD
View
Price last confirmed 10 days ago
Retailer 15
-
$1,819 AUD
$1,278 USD
View
Price last confirmed 52 days ago
B
Retailer 16
-
$1,896 AUD
$1,332 USD
View
B
Retailer 17
-
$2,038 AUD
£1,127 GBP
View
B
Retailer 18
-
$2,097 AUD
$1,473 USD
View
Retailer 19
-
$2,180 AUD
$1,531 USD
View
Most Expensive
Brilliant Earth
16902289A · Oct 18
$2,292 AUD
$1,610 USD
View
Price last confirmed 12 days ago
19 more retailers have this diamond
Prices start from $458 AUDSave up to $1,639 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
1.46ct Cushion
$458 AUD