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Cushion|Natural|GIA

0.90ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 7448735456

Certificate GIA 7448735456

Diamond specifications and retailer prices

From $740 AUD
$520 USD
As of October 31, 2026
Save $1,164 AUD (61%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,904 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7448735456. Listed at 6 retailers as of October 29, 2026, with prices from $740 to $1,904, a $1,164 spread on the same certified stone. MOH London lists it at $1,904. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7448735456
Dimensions5.57 × 5.28 × 3.60 mm
L/W Ratio1.05
Top View
5.57 mm5.28 mm0.90 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7448735456
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 68.1%

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: Oct 31
Current: $1,904 AUD|Low: $673 AUD|High: $1,916 AUD|Avg: $1,320 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4$740 AUD
Retailer 8$1,221 AUD
Retailer 6$1,247 AUD
Retailer 5$1,266 AUD
Retailer 3$1,289 AUD
Retailer 2$1,499 AUD
Retailer 7$1,511 AUD
MOH London$1,904 AUD

41 data points across 8 retailers

6 retailers$740 AUD to $1,904 AUD

A
Cheapest Retailer
-
$740 AUD
$520 USD
Final sale: no returns
A
Retailer 2
-
$1,247 AUD
$876 USD
View
A
Retailer 3
-
$1,289 AUD
£713 GBP
View
B+
Retailer 4
-
$1,471 AUD
$1,033 USD
View
A
Retailer 5
-
$1,499 AUD
€1,003 EUR
View
Most Expensive
B+
MOH London
7501130A3 · Oct 29
$1,904 AUD
£1,053 GBP
View
5 more retailers have this diamond
Prices start from $740 AUDSave up to $1,164 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
0.90ct Cushion
$740 AUD