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Round|Natural|GIA

0.80ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 1558804799

Certificate GIA 1558804799

Diamond specifications and retailer prices

From $1,261 AUD
As of November 6, 2026
Save $1,826 AUD (59%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,187 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1558804799. Listed at 22 retailers as of November 4, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1558804799
Dimensions6.02 × 6.04 × 3.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
6.02 mm6.04 mm0.80 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558804799
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.7%

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 6
Current: $1,301 AUD|Low: $1,261 AUD|High: $3,181 AUD|Avg: $2,034 AUD|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$1,261 AUD
Retailer 1$1,301 AUD
Retailer 4$1,586 AUD
Retailer 11$1,628 AUD
Retailer 8$1,736 AUD
Retailer 5$1,763 AUD
Retailer 2$1,881 AUD
Retailer 6$1,898 AUD
Retailer 7$2,031 AUD
Retailer 12$2,354 AUD
Retailer 9$2,498 AUD
Retailer 10$3,087 AUD

34 data points across 12 retailers

22 retailers$1,261 AUD to $3,087 AUD

A
Cheapest Retailer
-
$1,261 AUD
A
Retailer 2
-
$1,301 AUD
View
A
Retailer 3
-
$1,586 AUD
View
A
Retailer 4
-
$1,628 AUD
View
A
Retailer 5
-
$1,687 AUD
View
Retailer 6
-
$1,690 AUD
View
Price last confirmed 51 days ago
Retailer 7
-
$1,717 AUD
View
Price last confirmed 39 days ago
Retailer 8
-
$1,717 AUD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$1,736 AUD
View
A
Retailer 10
-
$1,763 AUD
View
Retailer 11
-
$1,783 AUD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$1,881 AUD
View
A
Retailer 13
-
$1,898 AUD
View
Retailer 14
-
$1,950 AUD
View
Price last confirmed 53 days ago
Retailer 15
-
$1,981 AUD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
$2,031 AUD
View
B+
Retailer 17
-
$2,354 AUD
View
B+
Retailer 18
-
$2,498 AUD
View
B
Retailer 19
-
$3,087 AUD
View
Retailer 20
-
$4,123 AUD
View
Price last confirmed 52 days ago
Retailer 21
-
$4,187 AUD
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
f08598df-ba7e-4b61-8992-db47a3babd05 · Oct 17
$4,187 AUD
$2,931 USD
View
Price last confirmed 20 days ago
21 more retailers have this diamond
Prices start from $1,261 AUDSave up to $1,826 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 Round
$1,261 AUD