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Cushion|Lab Grown|IGI

1.54ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG641476469

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG641476469

Diamond specifications and retailer prices

From $387 AUD
$272 USD
As of October 30, 2026
Save $2,816 AUD (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,203 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG641476469 or 641476469. Listed at 25 retailers as of October 30, 2026, with prices from $387 to $3,203, a $2,816 spread on the same certified stone. Do Amore Diamonds lists it at $3,203. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641476469
Dimensions7.78 × 6.14 × 4.06 mm
L/W Ratio1.27
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
7.78 mm6.14 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641476469
Side View
Table 58.0%Crown 35.1°Girdle: STK-THKPavilion 35.6°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: $3,203 AUD|Low: $387 AUD|High: $3,203 AUD|Avg: $1,407 AUD
Do Amore 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
October 31, 2026
Retailer 4$387 AUD
Retailer 10$638 AUD
Retailer 17$641 AUD
Retailer 2$752 AUD
Retailer 7$767 AUD
Retailer 6$773 AUD
Retailer 14$783 AUD
Retailer 11$870 AUD
Retailer 18$1,003 AUD
Retailer 15$1,070 AUD
Retailer 8$1,706 AUD
Retailer 9$1,821 AUD
Retailer 13$1,837 AUD
Retailer 5$1,852 AUD
Retailer 12$1,924 AUD
Retailer 16$2,641 AUD
Retailer 3$2,705 AUD
Do Amore Diamonds$3,203 AUD

37 data points across 18 retailers

25 retailers$387 AUD to $3,203 AUD

A
Cheapest Retailer
-
$387 AUD
$272 USD
Final sale: no returns
A
Retailer 2
-
$638 AUD
HK$3,500 HKD
View
B+
Retailer 3
-
$641 AUD
$450 USD
View
A
Retailer 4
-
$752 AUD
€503 EUR
View
A
Retailer 5
-
$767 AUD
$539 USD
View
A
Retailer 6
-
$773 AUD
$543 USD
View
A
Retailer 7
-
$783 AUD
ZAR 8,886 ZAR
View
Retailer 8
-
$849 AUD
£469 GBP
View
Price last confirmed 16 days ago
A
Retailer 9
-
$870 AUD
£481 GBP
View
A
Retailer 10
-
$1,003 AUD
$705 USD
View
A
Retailer 11
-
$1,070 AUD
View
B+
Retailer 12
-
$1,706 AUD
$1,198 USD
View
B+
Retailer 13
-
$1,821 AUD
SGD 1,729 SGD
View
B+
Retailer 14
-
$1,837 AUD
£1,016 GBP
View
B
Retailer 15
-
$1,852 AUD
$1,301 USD
View
B
Retailer 16
-
$1,924 AUD
View
Retailer 17
-
$2,128 AUD
$1,495 USD
View
Price last confirmed 10 days ago
Retailer 18
-
$2,157 AUD
$1,515 USD
View
Price last confirmed 10 days ago
Retailer 19
-
$2,164 AUD
$1,520 USD
View
Price last confirmed 10 days ago
Retailer 20
-
$2,267 AUD
$1,592 USD
View
Price last confirmed 61 days ago
Retailer 21
-
$2,349 AUD
$1,650 USD
View
Price last confirmed 111 days ago
Retailer 22
-
$2,349 AUD
$1,650 USD
View
Price last confirmed 111 days ago
Retailer 23
-
$2,641 AUD
$1,855 USD
View
Price last confirmed 10 days ago
Retailer 24
-
$2,705 AUD
$1,900 USD
View
Price last confirmed 23 days ago
Most Expensive
B
Do Amore Diamonds
27-9A2E80D1F · Oct 31
$3,203 AUD
$2,250 USD
View
24 more retailers have this diamond
Prices start from $387 AUDSave up to $2,816 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
1.54ct Cushion
$387 AUD