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Cushion|Lab Grown|IGI

2.54ct K VS2 Cushion Lab Grown Diamond

ID • K/VS2 • IGI LG841614320

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG841614320

Diamond specifications and retailer prices

From $1,745 AUD
As of November 6, 2026
Save $3,833 AUD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,578 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 2.54ct lab-grown cushion diamond

This 2.54ct lab-grown cushion sits in the two to three carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841614320 or 841614320. Listed at 8 retailers as of November 5, 2026, with prices from $1,745 to $5,578, a $3,833 spread on the same certified stone. MOH London lists it at $5,578. 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

2.54
Carat
K
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841614320
Dimensions8.39 × 7.91 × 5.31 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.39 mm7.91 mm2.54 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841614320
Side View
Table 52.0%Crown 40.2°Girdle: MED-STKPavilion 40.9°Culet: LargeDepth 67.1%

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 6
Current: $5,578 AUD|Low: $1,547 AUD|High: $6,120 AUD|Avg: $3,089 AUD|-8.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$1,745 AUD
Retailer 7$1,751 AUD
Retailer 5$1,907 AUD
Retailer 6$2,118 AUD
Retailer 3$2,154 AUD
Retailer 4$2,350 AUD
Retailer 8$5,053 AUD
MOH London$5,578 AUD

16 data points across 8 retailers

8 retailers$1,745 AUD to $5,578 AUD

A
Cheapest Retailer
-
$1,745 AUD
A
Retailer 2
-
$1,751 AUD
View
A
Retailer 3
-
$1,907 AUD
View
Retailer 4
-
$2,118 AUD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$2,154 AUD
View
B+
Retailer 6
-
$2,350 AUD
View
B
Retailer 7
-
$5,053 AUD
View
Most Expensive
B
MOH London
LG841614320 · Nov 5
$5,578 AUD
£3,018 GBP
View
7 more retailers have this diamond
Prices start from $1,745 AUDSave up to $3,833 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
2.54ct Cushion
$1,745 AUD