CaratHunter
Plans
Round|Natural|GIA

0.80ct K I1 Round Natural Diamond

VG • K/I1 • GIA 7403944071

Certificate GIA 7403944071

Diamond specifications and retailer prices

From $689 AUD
As of November 5, 2026
Save $657 AUD (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,954 AUD at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a very-good cut grade and certified by GIA 7403944071. Listed at 11 retailers as of October 31, 2026, with a 95% 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

0.80
Carat
K
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7403944071
Dimensions5.79 × 5.83 × 3.72 mm
L/W Ratio1.01
Top View
5.79 mm5.83 mm0.80 ctK / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7403944071
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.1%

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 5
Current: $2,954 AUD|Low: $689 AUD|High: $3,013 AUD|Avg: $1,191 AUD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$689 AUD
Retailer 5$786 AUD
Retailer 4$941 AUD
Retailer 7$941 AUD
Retailer 6$979 AUD
Retailer 9$1,087 AUD
Retailer 10$1,137 AUD
Retailer 3$1,250 AUD
Retailer 8$1,346 AUD
NZ Jewellers$2,954 AUD

43 data points across 10 retailers

11 retailers$689 AUD to $1,346 AUD

A
Cheapest Retailer
-
$689 AUD
B+
Retailer 2
-
$786 AUD
View
Retailer 3
-
$941 AUD
View
Price last confirmed 9 days ago
Retailer 4
-
$941 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$941 AUD
View
Retailer 6
-
$979 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,087 AUD
View
B+
Retailer 8
-
$1,137 AUD
View
B+
Retailer 9
-
$1,250 AUD
View
B+
Retailer 10
-
$1,346 AUD
View
Most Expensive
NZ Jewellers
0fdde251-439e-443e-9f3e-7c79db3fbff7 · Oct 30
$2,954 AUD
$2,068 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $689 AUDSave up to $657 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
$689 AUD