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Princess|Natural|GIA

0.90ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 6452624905

Certificate GIA 6452624905

Diamond specifications and retailer prices

From $1,976 AUD
$1,385 USD
As of November 1, 2026
Save $4,138 AUD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,114 AUD at Moon Ocean · As of November 2, 2026
View at Moon Ocean

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-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 6452624905. Listed at 18 retailers as of November 1, 2026, with prices from $1,976 to $6,114, a $4,138 spread on the same certified stone. Moon Ocean lists it at $6,114. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6452624905
Dimensions5.44 × 5.23 × 3.73 mm
L/W Ratio1.04
Top View
5.44 mm5.23 mm0.90 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6452624905
Side View
Table 73.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,114 AUD|Low: $1,900 AUD|High: $6,192 AUD|Avg: $2,800 AUD|-1.2%
Moon Ocean
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 6$1,943 AUD
Retailer 13$1,976 AUD
Retailer 17$1,983 AUD
Retailer 18$2,135 AUD
Retailer 15$2,140 AUD
Retailer 16$2,140 AUD
Retailer 9$2,157 AUD
Retailer 5$2,166 AUD
Retailer 11$2,178 AUD
Retailer 14$2,239 AUD
Retailer 7$2,253 AUD
Retailer 10$2,383 AUD
Retailer 4$2,470 AUD
Retailer 2$3,226 AUD
Retailer 8$3,374 AUD
Retailer 12$4,144 AUD
Retailer 3$5,763 AUD
Moon Ocean$6,114 AUD

26 data points across 18 retailers

18 retailers$1,976 AUD to $6,114 AUD

B
Cheapest Retailer
-
$1,976 AUD
$1,385 USD
B
Retailer 2
-
$1,983 AUD
$1,390 USD
View
B
Retailer 3
-
$2,135 AUD
$1,496 USD
View
B
Retailer 4
-
$2,140 AUD
$1,500 USD
View
B
Retailer 5
-
$2,140 AUD
$1,500 USD
View
B
Retailer 6
-
$2,157 AUD
$1,512 USD
View
B
Retailer 7
-
$2,166 AUD
$1,518 USD
View
B
Retailer 8
-
$2,178 AUD
£1,202 GBP
View
B
Retailer 9
-
$2,239 AUD
$1,569 USD
View
B
Retailer 10
-
$2,253 AUD
$1,579 USD
View
B
Retailer 11
-
$2,312 AUD
$1,620 USD
View
B
Retailer 12
-
$2,312 AUD
$1,620 USD
View
B
Retailer 13
-
$2,383 AUD
$1,670 USD
View
B
Retailer 14
-
$2,470 AUD
$1,731 USD
View
B
Retailer 15
-
$3,226 AUD
€2,153 EUR
View
Retailer 16
-
$4,144 AUD
£2,287 GBP
View
Price last confirmed 8 days ago
C
Retailer 17
-
$5,763 AUD
$4,039 USD
View
Most Expensive
C
Moon Ocean
NVN-A1BEA6686-905 · Nov 2
$6,114 AUD
£3,374 GBP
View
17 more retailers have this diamond
Prices start from $1,976 AUDSave up to $4,138 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 Princess
$1,976 AUD