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Cushion|Lab Grown|IGI

4.81ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG654493020

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG654493020

Diamond specifications and retailer prices

From $1,434 AUD
$1,007 USD
As of November 1, 2026
Save $9,941 AUD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $11,375 AUD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.81ct lab-grown cushion diamond

This 4.81ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG654493020 or 654493020. Listed at 15 retailers as of November 1, 2026, with prices from $1,434 to $11,375, a $9,941 spread on the same certified stone. Do Amore Diamonds lists it at $11,375. 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

4.81
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654493020
Dimensions8.73 × 8.73 × 5.85 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.73 mm8.73 mm4.81 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654493020
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 67.0%

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: Nov 1
Current: $11,375 AUD|Low: $1,434 AUD|High: $11,958 AUD|Avg: $3,962 AUD|-4.9%
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
November 2, 2026
Retailer 12$1,434 AUD
Retailer 10$1,486 AUD
Retailer 9$1,520 AUD
Retailer 8$1,737 AUD
Retailer 4$1,778 AUD
Retailer 3$2,093 AUD
Retailer 2$2,531 AUD
Retailer 5$4,534 AUD
Retailer 13$4,607 AUD
Retailer 11$4,648 AUD
Retailer 7$4,977 AUD
Retailer 6$5,561 AUD
Do Amore Diamonds$11,375 AUD

41 data points across 13 retailers

15 retailers$1,434 AUD to $11,375 AUD

A
Cheapest Retailer
-
$1,434 AUD
$1,007 USD
Final sale: no returns
Retailer 2
-
$1,486 AUD
$1,044 USD
View
Price last confirmed 16 days ago
Retailer 3
-
$1,520 AUD
£841 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
$1,737 AUD
$1,220 USD
View
A
Retailer 5
-
$1,778 AUD
$1,249 USD
View
A
Retailer 6
-
$2,093 AUD
$1,470 USD
View
A
Retailer 7
-
$2,272 AUD
$1,596 USD
View
A
Retailer 8
-
$2,531 AUD
£1,400 GBP
View
B
Retailer 9
-
$4,534 AUD
£2,508 GBP
View
B
Retailer 10
-
$4,607 AUD
$3,237 USD
View
B
Retailer 11
-
$4,648 AUD
$3,265 USD
View
B+
Retailer 12
-
$4,977 AUD
View
B
Retailer 13
-
$5,561 AUD
£3,076 GBP
View
B
Retailer 14
-
$5,838 AUD
$4,101 USD
View
Most Expensive
B
Do Amore Diamonds
27-7C4535542 · Nov 1
$11,375 AUD
$7,990 USD
View
14 more retailers have this diamond
Prices start from $1,434 AUDSave up to $9,941 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
4.81ct Cushion
$1,434 AUD