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Oval|Natural|GIA

0.80ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 1538731915

Certificate GIA 1538731915

Diamond specifications and retailer prices

From $1,426 AUD
$1,002 USD
As of October 29, 2026
Save $2,416 AUD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,842 AUD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1538731915. Listed at 15 retailers as of October 29, 2026, with prices from $1,426 to $3,842, a $2,416 spread on the same certified stone. NZ Jewellers lists it at $3,842. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1538731915
Dimensions7.36 × 5.10 × 3.21 mm
L/W Ratio1.44
Culet sizeNone
Top View
7.36 mm5.10 mm0.80 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1538731915
Side View
Table 58.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 62.8%

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: Oct 29
Current: $3,842 AUD|Low: $1,426 AUD|High: $3,842 AUD|Avg: $2,061 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
Retailer 14
October 31, 2026
Retailer 5$1,426 AUD
Retailer 14$1,426 AUD
Retailer 4$1,482 AUD
Retailer 11$1,520 AUD
Retailer 6$1,647 AUD
Retailer 2$1,795 AUD
Retailer 13$1,811 AUD
Retailer 12$1,902 AUD
Retailer 8$2,097 AUD
Retailer 7$2,208 AUD
Retailer 3$2,255 AUD
Retailer 10$2,738 AUD
Retailer 9$2,889 AUD
NZ Jewellers$3,842 AUD

42 data points across 14 retailers

15 retailers$1,426 AUD to $3,842 AUD

B+
Cheapest Retailer
-
$1,426 AUD
$1,002 USD
B+
Retailer 2
-
$1,426 AUD
$1,002 USD
View
B+
Retailer 3
-
$1,482 AUD
$1,041 USD
View
B+
Retailer 4
-
$1,520 AUD
$1,068 USD
View
B+
Retailer 5
-
$1,565 AUD
$1,099 USD
View
B+
Retailer 6
-
$1,647 AUD
$1,157 USD
View
B+
Retailer 7
-
$1,795 AUD
£993 GBP
View
B
Retailer 8
-
$1,811 AUD
$1,272 USD
View
B
Retailer 9
-
$1,902 AUD
$1,336 USD
View
B+
Retailer 10
-
$2,097 AUD
£1,160 GBP
View
B
Retailer 11
-
$2,208 AUD
€1,477 EUR
View
B
Retailer 12
-
$2,255 AUD
$1,584 USD
View
B
Retailer 13
-
$2,738 AUD
CA$2,671 CAD
View
B
Retailer 14
-
$2,889 AUD
£1,598 GBP
View
Most Expensive
B
NZ Jewellers
cf18e850-faf7-4b64-9d21-42e036e46cd8 · Oct 30
$3,842 AUD
$2,699 USD
View
14 more retailers have this diamond
Prices start from $1,426 AUDSave up to $2,416 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+
0.80ct Oval
$1,426 AUD