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Radiant|Natural|GIA

0.90ct F SI2 Radiant Natural Diamond

GD • F/SI2 • GIA 2434003469

Certificate GIA 2434003469

Diamond specifications and retailer prices

From $2,520 AUD
$1,766 USD
As of November 1, 2026
Save $4,284 AUD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,803 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2434003469. Listed at 14 retailers as of October 30, 2026, with prices from $2,520 to $6,803, a $4,284 spread on the same certified stone. NZ Jewellers lists it at $6,803. 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2434003469
Dimensions6.35 × 5.00 × 3.16 mm
L/W Ratio1.27
Top View
6.35 mm5.00 mm0.90 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2434003469
Side View
Table 67.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 63.1%

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 1
Current: $4,886 AUD|Low: $2,100 AUD|High: $7,305 AUD|Avg: $3,413 AUD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 6$2,100 AUD
Retailer 11$2,520 AUD
Retailer 10$2,561 AUD
Retailer 14$2,626 AUD
Retailer 13$2,644 AUD
Retailer 5$2,725 AUD
Retailer 9$2,952 AUD
Retailer 8$3,258 AUD
Retailer 4$3,406 AUD
Retailer 3$3,433 AUD
Retailer 7$3,809 AUD
Retailer 2$3,983 AUD
Retailer 1$4,886 AUD
Retailer 12$7,305 AUD

24 data points across 14 retailers

14 retailers$2,520 AUD to $6,803 AUD

B+
Cheapest Retailer
-
$2,520 AUD
$1,766 USD
B+
Retailer 2
-
$2,561 AUD
$1,795 USD
View
B+
Retailer 3
-
$2,626 AUD
$1,840 USD
View
B
Retailer 4
-
$2,790 AUD
$1,955 USD
View
B
Retailer 5
-
$2,790 AUD
$1,955 USD
View
B
Retailer 6
-
$2,918 AUD
$2,045 USD
View
B
Retailer 7
-
$2,952 AUD
$2,069 USD
View
Retailer 8
-
$3,218 AUD
$2,255 USD
View
Price last confirmed 56 days ago
B
Retailer 9
-
$3,218 AUD
$2,255 USD
View
B
Retailer 10
-
$3,218 AUD
$2,255 USD
View
B
Retailer 11
-
$3,258 AUD
£1,798 GBP
View
B
Retailer 12
-
$3,809 AUD
€2,542 EUR
View
B
Retailer 13
-
$4,886 AUD
£2,696 GBP
View
Most Expensive
C
NZ Jewellers
15a85c7a-2bba-4a08-a9ab-b760981257f4 · Oct 30
$6,803 AUD
$4,768 USD
View
13 more retailers have this diamond
Prices start from $2,520 AUDSave up to $4,284 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+
0.90ct Radiant
$2,520 AUD