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Cushion|Natural|GIA

1.03ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 2417389994

Certificate GIA 2417389994

Diamond specifications and retailer prices

From $2,346 AUD
As of November 6, 2026
Save $1,321 AUD (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,667 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2417389994. Listed at 5 retailers as of November 4, 2026, with prices from $2,346 to $3,667, a $1,321 spread on the same certified stone. MOH London lists it at $3,667. 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

1.03
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2417389994
Dimensions5.86 × 5.41 × 3.77 mm
L/W Ratio1.08
Top View
5.86 mm5.41 mm1.03 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2417389994
Side View
Table 63.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,667 AUD|Low: $2,099 AUD|High: $3,721 AUD|Avg: $2,563 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$2,099 AUD
Retailer 5$2,150 AUD
Retailer 6$2,195 AUD
Retailer 7$2,346 AUD
Retailer 3$2,388 AUD
Retailer 8$2,557 AUD
Retailer 2$2,975 AUD
MOH London$3,667 AUD

42 data points across 8 retailers

5 retailers$2,346 AUD to $3,667 AUD

Retailer 1
-
$2,150 AUD
Price last confirmed 9 days ago
B+
Retailer 2
-
$2,346 AUD
View
B+
Retailer 3
-
$2,388 AUD
View
B+
Retailer 4
-
$2,975 AUD
View
Most Expensive
B
MOH London
B9A4EAFB1 · Nov 4
$3,667 AUD
£1,984 GBP
View
4 more retailers have this diamond
Prices start from $2,346 AUDSave up to $1,321 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.

B+
1.03ct Cushion
$2,346 AUD