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Oval|Natural|GIA

0.80ct I SI1 Oval Natural Diamond

ID • I/SI1 • GIA 6542631730

Certificate GIA 6542631730

Diamond specifications and retailer prices

From $1,076 AUD
₹71,981 INR
As of November 1, 2026
Save $1,553 AUD (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,501 AUD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct 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 6542631730. Listed at 13 retailers as of November 1, 2026, with a 144% 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

0.80
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542631730
Dimensions7.30 × 5.14 × 3.26 mm
L/W Ratio1.42
Top View
7.30 mm5.14 mm0.80 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542631730
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.4%

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: Nov 1
Current: $4,501 AUD|Low: $1,015 AUD|High: $4,501 AUD|Avg: $1,915 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 2$1,076 AUD
Retailer 13$1,130 AUD
Retailer 4$1,404 AUD
Retailer 10$1,409 AUD
Retailer 11$1,567 AUD
Retailer 12$1,626 AUD
Retailer 7$1,683 AUD
Retailer 5$1,863 AUD
Retailer 3$1,877 AUD
Retailer 8$2,016 AUD
Retailer 9$2,123 AUD
Retailer 6$2,629 AUD
NZ Jewellers$4,501 AUD

37 data points across 13 retailers

13 retailers$1,076 AUD to $2,629 AUD

A
Cheapest Retailer
-
$1,076 AUD
₹71,981 INR
A
Retailer 2
-
$1,130 AUD
$794 USD
View
Final sale: no returns
A
Retailer 3
-
$1,404 AUD
$986 USD
View
A
Retailer 4
-
$1,409 AUD
$990 USD
View
A
Retailer 5
-
$1,567 AUD
$1,101 USD
View
A
Retailer 6
-
$1,626 AUD
$1,142 USD
View
A
Retailer 7
-
$1,683 AUD
£931 GBP
View
B+
Retailer 8
-
$1,863 AUD
$1,309 USD
View
Retailer 9
-
$1,877 AUD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
$2,016 AUD
€1,349 EUR
View
B+
Retailer 11
-
$2,123 AUD
ZAR 24,096 ZAR
View
B+
Retailer 12
-
$2,629 AUD
£1,454 GBP
View
Most Expensive
NZ Jewellers
666887f8-e567-400b-8fa3-e7c77944ad6e · Oct 23
$4,501 AUD
$3,162 USD
View
Price last confirmed 8 days ago
12 more retailers have this diamond
Prices start from $1,076 AUDSave up to $1,553 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
0.80ct Oval
$1,076 AUD