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Cushion|Lab Grown|IGI

2.80ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG757518353

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG757518353

Diamond specifications and retailer prices

From $1,224 AUD
$860 USD
As of October 31, 2026
Save $3,323 AUD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,547 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.8ct lab-grown cushion diamond

This 2.8ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG757518353 or 757518353. Listed at 11 retailers as of October 29, 2026, with prices from $1,224 to $4,547, a $3,323 spread on the same certified stone. MOH London lists it at $4,547. 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

2.80
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757518353
Dimensions9.16 × 7.14 × 4.85 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.16 mm7.14 mm2.80 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757518353
Side View
Table 61.0%Crown 39.4°Girdle: VTK-ETKPavilion 42.8°Culet: LargeDepth 67.9%

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 31
Current: $4,547 AUD|Low: $1,042 AUD|High: $4,578 AUD|Avg: $2,316 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$1,042 AUD
Retailer 9$1,224 AUD
Retailer 8$1,415 AUD
Retailer 6$1,600 AUD
Retailer 2$1,615 AUD
Retailer 11$1,634 AUD
Retailer 4$2,687 AUD
Retailer 10$3,037 AUD
Retailer 5$3,326 AUD
Retailer 3$3,371 AUD
MOH London$4,547 AUD

41 data points across 11 retailers

11 retailers$1,224 AUD to $4,547 AUD

Retailer 1
-
$1,042 AUD
$732 USD
Price last confirmed 16 days ago
A
Retailer 2
-
$1,224 AUD
$860 USD
View
A
Retailer 3
-
$1,415 AUD
$994 USD
View
A
Retailer 4
-
$1,600 AUD
$1,124 USD
View
A
Retailer 5
-
$1,615 AUD
£893 GBP
View
A
Retailer 6
-
$1,634 AUD
$1,148 USD
View
B+
Retailer 7
-
$2,687 AUD
View
B
Retailer 8
-
$3,037 AUD
£1,680 GBP
View
B
Retailer 9
-
$3,326 AUD
$2,336 USD
View
Retailer 10
-
$3,371 AUD
$2,368 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG757518353 · Oct 29
$4,547 AUD
£2,515 GBP
View
10 more retailers have this diamond
Prices start from $1,224 AUDSave up to $3,323 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
2.80ct Cushion
$1,224 AUD