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Oval|Natural|GIA

0.90ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 5476362267

Certificate GIA 5476362267

Diamond specifications and retailer prices

From $2,847 AUD
$2,000 USD
As of November 1, 2026
Save $3,846 AUD (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,272 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5476362267. Listed at 23 retailers as of November 1, 2026, with a 135% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle41.19°
Pavilion angle38.49°
OriginNatural
Grading LabGIA
CertificateGIA 5476362267
Dimensions7.44 × 5.43 × 3.36 mm
L/W Ratio1.37
Top View
7.44 mm5.43 mm0.90 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5476362267
Side View
Table 58.0%Crown 41.19°Girdle: STK-VTKPavilion 38.49°Culet: NoneDepth 61.8%

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: $3,373 AUD|Low: $2,876 AUD|High: $6,785 AUD|Avg: $4,378 AUD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$2,876 AUD
Retailer 7$2,908 AUD
Retailer 9$3,297 AUD
Retailer 1$3,373 AUD
Retailer 8$4,282 AUD
Retailer 5$4,344 AUD
Retailer 4$5,130 AUD
Retailer 3$6,095 AUD
Retailer 2$6,694 AUD

37 data points across 9 retailers

23 retailers$2,847 AUD to $6,694 AUD

B+
Cheapest Retailer
-
$2,847 AUD
$2,000 USD
B+
Retailer 2
-
$2,876 AUD
$2,020 USD
View
B
Retailer 3
-
$2,908 AUD
$2,043 USD
View
Final sale: no returns
B
Retailer 4
-
$3,039 AUD
$2,135 USD
View
B
Retailer 5
-
$3,049 AUD
$2,142 USD
View
B
Retailer 6
-
$3,152 AUD
$2,214 USD
View
B
Retailer 7
-
$3,152 AUD
$2,214 USD
View
B
Retailer 8
-
$3,168 AUD
$2,225 USD
View
B
Retailer 9
-
$3,227 AUD
$2,267 USD
View
B
Retailer 10
-
$3,297 AUD
$2,316 USD
View
B
Retailer 11
-
$3,310 AUD
$2,325 USD
View
B
Retailer 12
-
$3,373 AUD
£1,866 GBP
View
B
Retailer 13
-
$3,502 AUD
$2,460 USD
View
B
Retailer 14
-
$3,502 AUD
$2,460 USD
View
B
Retailer 15
-
$3,573 AUD
$2,510 USD
View
B
Retailer 16
-
$3,616 AUD
$2,540 USD
View
B
Retailer 17
-
$3,636 AUD
$2,554 USD
View
Retailer 18
-
$4,282 AUD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$4,344 AUD
€2,906 EUR
View
B
Retailer 20
-
$5,130 AUD
ZAR 58,221 ZAR
View
B
Retailer 21
-
$6,095 AUD
£3,371 GBP
View
B
Retailer 22
-
$6,694 AUD
£3,702 GBP
View
Most Expensive
NZ Jewellers
463b1736-9926-477c-b8ca-7715c0754d65 · Oct 30
$7,272 AUD
$5,108 USD
View
Price under review
22 more retailers have this diamond
Prices start from $2,847 AUDSave up to $3,846 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 Oval
$2,847 AUD