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Cushion|Natural|GIA

1.24ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 2564185477

Certificate GIA 2564185477

Diamond specifications and retailer prices

From $2,978 AUD
As of November 6, 2026
Save $2,658 AUD (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,636 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.24ct natural cushion diamond

This 1.24ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2564185477. Listed at 4 retailers as of November 4, 2026, with prices from $2,978 to $5,636, a $2,658 spread on the same certified stone. MOH London lists it at $5,636. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.24
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564185477
Dimensions6.19 × 5.91 × 4.10 mm
L/W Ratio1.05
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.19 mm5.91 mm1.24 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564185477
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.3%

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 6
Current: $5,636 AUD|Low: $2,656 AUD|High: $6,199 AUD|Avg: $4,035 AUD|-9.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2$2,978 AUD
Retailer 4$3,254 AUD
Retailer 3$4,004 AUD
MOH London$5,636 AUD

39 data points across 4 retailers

4 retailers$2,978 AUD to $5,636 AUD

B+
Cheapest Retailer
-
$2,978 AUD
Final sale: no returns
A
Retailer 2
-
$3,254 AUD
View
B+
Retailer 3
-
$4,004 AUD
View
Most Expensive
B
MOH London
7B5BCB343 · Nov 4
$5,636 AUD
£3,049 GBP
View
3 more retailers have this diamond
Prices start from $2,978 AUDSave up to $2,658 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
1.24ct Cushion
$2,978 AUD