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Round|Natural|GIA

0.80ct I I1 Round Natural Diamond

GD • I/I1 • GIA 6365359309

Certificate GIA 6365359309

Diamond specifications and retailer prices

From $893 AUD
HK$4,900 HKD
As of November 1, 2026
Save $2,875 AUD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,768 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 I colour (near-colourless) and I1 clarity (included), with a standard cut grade and certified by GIA 6365359309. Listed at 9 retailers as of October 30, 2026, with prices from $893 to $3,768, a $2,875 spread on the same certified stone. NZ Jewellers lists it at $3,768. 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
I
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6365359309
Dimensions5.70 × 5.68 × 3.72 mm
L/W Ratio1.00
Top View
5.70 mm5.68 mm0.80 ctI / I1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 6365359309
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 65.4%

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 1
Current: $3,768 AUD|Low: $893 AUD|High: $3,768 AUD|Avg: $1,520 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$893 AUD
Retailer 3$926 AUD
Retailer 4$1,202 AUD
Retailer 6$1,202 AUD
Retailer 8$1,216 AUD
Retailer 5$1,248 AUD
Retailer 9$1,352 AUD
Retailer 7$1,387 AUD
Retailer 2$1,689 AUD
Retailer 11$1,746 AUD
NZ Jewellers$3,768 AUD

14 data points across 11 retailers

9 retailers$893 AUD to $3,768 AUD

B+
Cheapest Retailer
-
$893 AUD
HK$4,900 HKD
B+
Retailer 2
-
$1,202 AUD
$844 USD
View
B+
Retailer 3
-
$1,202 AUD
$844 USD
View
B+
Retailer 4
-
$1,216 AUD
$854 USD
View
B+
Retailer 5
-
$1,248 AUD
$877 USD
View
B+
Retailer 6
-
$1,352 AUD
$950 USD
View
B+
Retailer 7
-
$1,387 AUD
$974 USD
View
B
Retailer 8
-
$1,689 AUD
€1,130 EUR
View
Most Expensive
C
NZ Jewellers
b40eb054-865a-442a-bf0e-fe6c9b0c8655 · Oct 30
$3,768 AUD
$2,647 USD
View
8 more retailers have this diamond
Prices start from $893 AUDSave up to $2,875 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 Round
$893 AUD