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Oval|Natural|GIA

0.80ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 2557548147

Certificate GIA 2557548147

Diamond specifications and retailer prices

From $1,928 AUD
As of November 4, 2026
Save $4,128 AUD (68%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $6,056 AUD at NZ Jewellers · As of November 7, 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 H 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 2557548147. Listed at 33 retailers as of November 4, 2026, with prices from $1,928 to $6,056, a $4,128 spread on the same certified stone. NZ Jewellers lists it at $6,056. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557548147
Dimensions7.27 × 5.22 × 3.11 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Twinning Wisp, Cavity, Feather
Top View
7.27 mm5.22 mm0.80 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557548147
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.5%

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 4
Current: $6,056 AUD|Low: $1,902 AUD|High: $6,056 AUD|Avg: $2,875 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 7, 2026
Retailer 4$1,928 AUD
Retailer 10$2,038 AUD
Retailer 11$2,075 AUD
Retailer 12$2,086 AUD
Retailer 15$2,173 AUD
Retailer 7$2,250 AUD
Retailer 9$2,250 AUD
Retailer 8$2,353 AUD
Retailer 14$2,372 AUD
Retailer 20$2,409 AUD
Retailer 13$2,578 AUD
Retailer 6$2,595 AUD
Retailer 2$2,704 AUD
Retailer 19$2,714 AUD
Retailer 5$2,722 AUD
Retailer 22$2,755 AUD
Retailer 18$3,133 AUD
Retailer 16$3,240 AUD
Retailer 23$3,372 AUD
Retailer 17$3,377 AUD
Retailer 3$3,672 AUD
Retailer 21$4,327 AUD
NZ Jewellers$6,056 AUD

34 data points across 23 retailers

33 retailers$1,928 AUD to $6,056 AUD

B+
Cheapest Retailer
-
$1,928 AUD
B+
Retailer 2
-
$2,038 AUD
View
B+
Retailer 3
-
$2,055 AUD
View
B+
Retailer 4
-
$2,075 AUD
View
Final sale: no returns
B+
Retailer 5
-
$2,086 AUD
View
B+
Retailer 6
-
$2,173 AUD
View
B+
Retailer 7
-
$2,250 AUD
View
B+
Retailer 8
-
$2,250 AUD
View
Retailer 9
-
$2,250 AUD
View
Price last confirmed 30 days ago
Retailer 10
-
$2,250 AUD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$2,353 AUD
View
B
Retailer 12
-
$2,362 AUD
View
B
Retailer 13
-
$2,372 AUD
View
B
Retailer 14
-
$2,409 AUD
View
B+
Retailer 15
-
$2,500 AUD
View
B+
Retailer 16
-
$2,578 AUD
View
B+
Retailer 17
-
$2,595 AUD
View
Retailer 18
-
$2,595 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$2,663 AUD
View
B
Retailer 20
-
$2,663 AUD
View
B
Retailer 21
-
$2,704 AUD
View
B
Retailer 22
-
$2,714 AUD
View
B
Retailer 23
-
$2,722 AUD
View
B
Retailer 24
-
$2,751 AUD
View
B
Retailer 25
-
$2,755 AUD
View
B
Retailer 26
-
$3,007 AUD
View
B
Retailer 27
-
$3,133 AUD
View
Retailer 28
-
$3,240 AUD
View
Price last confirmed 33 days ago
B
Retailer 29
-
$3,372 AUD
View
B
Retailer 30
-
$3,377 AUD
View
B
Retailer 31
-
$3,672 AUD
View
B
Retailer 32
-
$4,327 AUD
View
Most Expensive
B
NZ Jewellers
837226c6-f83d-467f-ac45-319ef31ce80d · Nov 7
$6,056 AUD
$4,161 USD
View
32 more retailers have this diamond
Prices start from $1,928 AUDSave up to $4,128 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
$1,928 AUD