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Cushion|Lab Grown|IGI

1.46ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG663404551

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG663404551

Diamond specifications and retailer prices

From $470 AUD
$330 USD
As of November 1, 2026
Save $3,203 AUD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,673 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG663404551 or 663404551. Listed at 16 retailers as of October 31, 2026, with prices from $470 to $3,673, a $3,203 spread on the same certified stone. Do Amore Diamonds lists it at $3,673. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG663404551
Dimensions7.85 × 5.97 × 4.01 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.85 mm5.97 mm1.46 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG663404551
Side View
Table 62.0%Crown 35.5°Girdle: MediumPavilion 38.1°Culet: NoneDepth 67.2%

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: Nov 1
Current: $470 AUD|Low: $463 AUD|High: $3,673 AUD|Avg: $1,052 AUD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 1$470 AUD
Retailer 10$514 AUD
Retailer 2$685 AUD
Retailer 9$690 AUD
Retailer 4$741 AUD
Retailer 8$974 AUD
Retailer 5$1,004 AUD
Retailer 7$1,382 AUD
Retailer 6$1,517 AUD
Retailer 3$2,273 AUD

35 data points across 10 retailers

16 retailers$470 AUD to $3,673 AUD

A
Cheapest Retailer
-
$470 AUD
$330 USD
Final sale: no returns
Retailer 2
-
$514 AUD
$361 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$685 AUD
$481 USD
View
A
Retailer 4
-
$690 AUD
$485 USD
View
A
Retailer 5
-
$741 AUD
£410 GBP
View
A
Retailer 6
-
$753 AUD
$529 USD
View
A
Retailer 7
-
$804 AUD
$565 USD
View
A
Retailer 8
-
$974 AUD
ZAR 11,054 ZAR
View
A
Retailer 9
-
$1,004 AUD
£555 GBP
View
B+
Retailer 10
-
$1,382 AUD
View
B+
Retailer 11
-
$1,517 AUD
View
B
Retailer 12
-
$2,053 AUD
$1,442 USD
View
B
Retailer 13
-
$2,107 AUD
$1,480 USD
View
B
Retailer 14
-
$2,213 AUD
£1,224 GBP
View
B
Retailer 15
-
$2,273 AUD
£1,257 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4FE7E7335 · Oct 31
$3,673 AUD
$2,580 USD
View
15 more retailers have this diamond
Prices start from $470 AUDSave up to $3,203 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
$470 AUD