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Cushion|Lab Grown|IGI

4.59ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG818614756

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG818614756

Diamond specifications and retailer prices

From $1,404 AUD
£776 GBP
As of November 1, 2026
Save $8,818 AUD (86%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $10,221 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.59ct lab-grown cushion diamond

This 4.59ct 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 LG818614756 or 818614756. Listed at 5 retailers as of October 31, 2026, with prices from $1,404 to $10,221, a $8,818 spread on the same certified stone. Do Amore Diamonds lists it at $10,221. 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

4.59
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818614756
Dimensions11.81 × 8.65 × 5.83 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.81 mm8.65 mm4.59 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818614756
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 37.9°CuletDepth 67.4%

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: $10,221 AUD|Low: $1,403 AUD|High: $10,221 AUD|Avg: $4,396 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$1,404 AUD
Retailer 5$2,219 AUD
Retailer 4$2,221 AUD
Retailer 2$5,162 AUD
Do Amore Diamonds$10,221 AUD

24 data points across 5 retailers

5 retailers$1,404 AUD to $10,221 AUD

A
Cheapest Retailer
-
$1,404 AUD
£776 GBP
A
Retailer 2
-
$2,219 AUD
$1,559 USD
View
B+
Retailer 3
-
$2,221 AUD
$1,560 USD
View
B
Retailer 4
-
$5,162 AUD
£2,855 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1787586 · Oct 31
$10,221 AUD
$7,180 USD
View
4 more retailers have this diamond
Prices start from $1,404 AUDSave up to $8,818 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
4.59ct Cushion
$1,404 AUD