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Radiant|Natural|GIA

0.90ct I SI2 Radiant Natural Diamond

VG • I/SI2 • GIA 7448317033

Certificate GIA 7448317033

Diamond specifications and retailer prices

From $1,362 AUD
₹91,088 INR
As of October 31, 2026
Save $3,103 AUD (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,795 AUD at Moon Ocean · As of September 30, 2026
View at Moon Ocean

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded I 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 7448317033. Listed at 18 retailers as of October 30, 2026, with a 228% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7448317033
Dimensions5.42 × 5.31 × 3.78 mm
L/W Ratio1.02
Top View
5.42 mm5.31 mm0.90 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7448317033
Side View
Table 66.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 71.2%

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: $4,795 AUD|Low: $1,304 AUD|High: $4,795 AUD|Avg: $2,359 AUD|+0.1%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2$1,362 AUD
Retailer 4$1,367 AUD
Retailer 11$1,690 AUD
Retailer 10$1,708 AUD
Retailer 3$1,901 AUD
Retailer 6$2,090 AUD
Retailer 5$2,113 AUD
Retailer 7$2,366 AUD
Retailer 9$3,357 AUD
Retailer 8$4,464 AUD
Moon Ocean$4,795 AUD

36 data points across 11 retailers

18 retailers$1,362 AUD to $4,464 AUD

A
Cheapest Retailer
-
$1,362 AUD
₹91,088 INR
A
Retailer 2
-
$1,367 AUD
HK$7,500 HKD
View
B+
Retailer 3
-
$1,690 AUD
$1,187 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,696 AUD
$1,191 USD
View
B+
Retailer 5
-
$1,708 AUD
$1,200 USD
View
B+
Retailer 6
-
$1,831 AUD
$1,286 USD
View
B+
Retailer 7
-
$1,831 AUD
$1,286 USD
View
B+
Retailer 8
-
$1,859 AUD
$1,306 USD
View
B+
Retailer 9
-
$1,862 AUD
$1,308 USD
View
B+
Retailer 10
-
$1,892 AUD
SGD 1,796 SGD
View
B+
Retailer 11
-
$1,901 AUD
$1,335 USD
View
B+
Retailer 12
-
$2,023 AUD
$1,421 USD
View
B+
Retailer 13
-
$2,090 AUD
£1,156 GBP
View
B+
Retailer 14
-
$2,113 AUD
$1,484 USD
View
B+
Retailer 15
-
$2,366 AUD
€1,583 EUR
View
B
Retailer 16
-
$3,357 AUD
£1,857 GBP
View
C
Retailer 17
-
$4,464 AUD
$3,136 USD
View
Most Expensive
Moon Ocean
NVN-0E57BB64C-033 · Sep 30
$4,795 AUD
£2,652 GBP
View
Price last confirmed 31 days ago
17 more retailers have this diamond
Prices start from $1,362 AUDSave up to $3,103 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 Radiant
$1,362 AUD