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Cushion|Lab Grown|IGI

4.04ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG662465038

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG662465038

Diamond specifications and retailer prices

From $2,584 AUD
$1,815 USD
As of October 31, 2026
Save $14,499 AUD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $17,083 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.04ct lab-grown cushion diamond

This 4.04ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG662465038 or 662465038. Listed at 22 retailers as of October 31, 2026, with prices from $2,584 to $17,083, a $14,499 spread on the same certified stone. Brilliant Earth lists it at $17,083. 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

4.04
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662465038
Dimensions10.47 × 8.69 × 5.79 mm
L/W Ratio1.20
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
10.47 mm8.69 mm4.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662465038
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 66.6%

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 31
Current: $17,083 AUD|Low: $2,430 AUD|High: $17,083 AUD|Avg: $6,852 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
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Retailer 21
November 1, 2026
Retailer 20$2,584 AUD
Retailer 16$2,786 AUD
Retailer 8$2,871 AUD
Retailer 4$3,462 AUD
Retailer 11$3,462 AUD
Retailer 2$3,939 AUD
Retailer 3$4,168 AUD
Retailer 13$4,387 AUD
Retailer 10$5,749 AUD
Retailer 17$5,915 AUD
Retailer 19$5,964 AUD
Retailer 5$7,212 AUD
Retailer 12$7,275 AUD
Retailer 21$7,752 AUD
Retailer 18$7,979 AUD
Retailer 15$9,090 AUD
Retailer 7$9,688 AUD
Retailer 9$9,774 AUD
Retailer 14$10,027 AUD
Retailer 6$14,934 AUD
Brilliant Earth$17,083 AUD

37 data points across 21 retailers

22 retailers$2,584 AUD to $17,083 AUD

A
Cheapest Retailer
-
$2,584 AUD
$1,815 USD
A
Retailer 2
-
$2,786 AUD
$1,957 USD
View
Final sale: no returns
A
Retailer 3
-
$2,871 AUD
$2,017 USD
View
A
Retailer 4
-
$3,462 AUD
$2,432 USD
View
A
Retailer 5
-
$3,462 AUD
HK$19,000 HKD
View
A
Retailer 6
-
$3,939 AUD
£2,179 GBP
View
Retailer 7
-
$4,036 AUD
£2,232 GBP
View
Price last confirmed 17 days ago
B+
Retailer 8
-
$4,168 AUD
$2,928 USD
View
A
Retailer 9
-
$4,387 AUD
€2,935 EUR
View
B+
Retailer 10
-
$5,749 AUD
£3,180 GBP
View
B+
Retailer 11
-
$5,915 AUD
ZAR 67,128 ZAR
View
Retailer 12
-
$5,964 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$7,212 AUD
$5,066 USD
View
B
Retailer 14
-
$7,275 AUD
$5,110 USD
View
Retailer 15
-
$7,752 AUD
$5,445 USD
View
Price last confirmed 13 days ago
B+
Retailer 16
-
$7,979 AUD
£4,413 GBP
View
B+
Retailer 17
-
$9,090 AUD
View
B
Retailer 18
-
$9,688 AUD
$6,805 USD
View
B
Retailer 19
-
$9,774 AUD
$6,866 USD
View
B
Retailer 20
-
$10,027 AUD
SGD 9,518 SGD
View
B
Retailer 21
-
$14,934 AUD
$10,490 USD
View
Most Expensive
B
Brilliant Earth
12545129Y · Oct 31
$17,083 AUD
$12,000 USD
View
21 more retailers have this diamond
Prices start from $2,584 AUDSave up to $14,499 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
4.04ct Cushion
$2,584 AUD