CaratHunter
Plans
Cushion|Natural|GIA

0.90ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 7461142966

Certificate GIA 7461142966

Diamond specifications and retailer prices

From $1,360 AUD
$955 USD
As of November 1, 2026
Save $2,656 AUD (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,016 AUD at Moon Ocean · As of November 2, 2026
View at Moon Ocean

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded H 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 7461142966. Listed at 10 retailers as of November 1, 2026, with prices from $1,360 to $4,016, a $2,656 spread on the same certified stone. Moon Ocean lists it at $4,016. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.7°
Pavilion angle30.9°
OriginNatural
Grading LabGIA
CertificateGIA 7461142966
Dimensions5.68 × 4.90 × 3.55 mm
L/W Ratio1.16
Top View
5.68 mm4.90 mm0.90 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7461142966
Side View
Table 64.0%Crown 40.7°Girdle: STK-VTKPavilion 30.9°Culet: NoneDepth 72.4%

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 1
Current: $4,016 AUD|Low: $1,360 AUD|High: $4,071 AUD|Avg: $2,044 AUD|-1.2%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$1,360 AUD
Retailer 5$1,375 AUD
Retailer 6$1,392 AUD
Retailer 7$1,592 AUD
Retailer 2$1,768 AUD
Retailer 3$2,846 AUD
Moon Ocean$4,016 AUD

43 data points across 7 retailers

10 retailers$1,360 AUD to $4,016 AUD

A
Cheapest Retailer
-
$1,360 AUD
$955 USD
A
Retailer 2
-
$1,375 AUD
$966 USD
View
A
Retailer 3
-
$1,392 AUD
$978 USD
View
A
Retailer 4
-
$1,592 AUD
$1,118 USD
View
A
Retailer 5
-
$1,708 AUD
$1,200 USD
View
A
Retailer 6
-
$1,708 AUD
$1,200 USD
View
B+
Retailer 7
-
$1,765 AUD
$1,240 USD
View
A
Retailer 8
-
$1,768 AUD
£978 GBP
View
Retailer 9
-
$2,846 AUD
£1,574 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Moon Ocean
NVN-A2001A839-966 · Nov 2
$4,016 AUD
£2,221 GBP
View
9 more retailers have this diamond
Prices start from $1,360 AUDSave up to $2,656 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
$1,360 AUD