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Oval|Natural|GIA

0.91ct I SI1 Oval Natural Diamond

GD • I/SI1 • GIA 5473062658

Certificate GIA 5473062658

Diamond specifications and retailer prices

From $2,114 AUD
HK$11,600 HKD
As of November 1, 2026
Save $2,247 AUD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,070 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5473062658. Listed at 16 retailers as of November 1, 2026, with a 106% 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

0.91
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5473062658
Dimensions8.13 × 5.09 × 3.29 mm
L/W Ratio1.60
Top View
8.13 mm5.09 mm0.91 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5473062658
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 64.8%

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: $3,398 AUD|Low: $2,096 AUD|High: $4,413 AUD|Avg: $2,962 AUD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$2,114 AUD
Retailer 10$2,266 AUD
Retailer 7$2,296 AUD
Retailer 9$2,577 AUD
Retailer 2$2,719 AUD
Retailer 3$2,789 AUD
Retailer 8$3,247 AUD
Retailer 1$3,398 AUD
Retailer 6$3,671 AUD
Retailer 4$4,361 AUD

41 data points across 10 retailers

16 retailers$2,114 AUD to $4,361 AUD

B+
Cheapest Retailer
-
$2,114 AUD
HK$11,600 HKD
B
Retailer 2
-
$2,266 AUD
$1,592 USD
View
B
Retailer 3
-
$2,296 AUD
$1,613 USD
View
Final sale: no returns
Retailer 4
-
$2,488 AUD
$1,748 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$2,488 AUD
$1,748 USD
View
Price last confirmed 25 days ago
B
Retailer 6
-
$2,577 AUD
$1,810 USD
View
Retailer 7
-
$2,604 AUD
$1,829 USD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$2,684 AUD
$1,885 USD
View
B
Retailer 9
-
$2,719 AUD
$1,910 USD
View
B
Retailer 10
-
$2,789 AUD
£1,543 GBP
View
Retailer 11
-
$2,871 AUD
$2,017 USD
View
Price last confirmed 33 days ago
Retailer 12
-
$3,247 AUD
View
Price last confirmed 27 days ago
B
Retailer 13
-
$3,398 AUD
€2,273 EUR
View
B
Retailer 14
-
$3,671 AUD
ZAR 41,656 ZAR
View
C
Retailer 15
-
$4,361 AUD
£2,412 GBP
View
Most Expensive
NZ Jewellers
c5cdc841-f76f-4894-96a3-cc70faa3e026 · Sep 30
$6,070 AUD
$4,264 USD
View
Price last confirmed 32 days ago
15 more retailers have this diamond
Prices start from $2,114 AUDSave up to $2,247 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+
0.91ct Oval
$2,114 AUD