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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 $1,113 NZD
HK$4,900 HKD
As of November 1, 2026
Save $3,584 NZD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,697 NZD 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 $1,113 to $4,697, a $3,584 spread on the same certified stone. NZ Jewellers lists it at $4,697. 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: $4,697 NZD|Low: $1,113 NZD|High: $4,697 NZD|Avg: $1,895 NZD
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$1,113 NZD
Retailer 3$1,154 NZD
Retailer 4$1,498 NZD
Retailer 6$1,498 NZD
Retailer 8$1,515 NZD
Retailer 5$1,556 NZD
Retailer 9$1,686 NZD
Retailer 7$1,728 NZD
Retailer 2$2,105 NZD
Retailer 11$2,176 NZD
NZ Jewellers$4,697 NZD

14 data points across 11 retailers

9 retailers$1,113 NZD to $4,697 NZD

B+
Cheapest Retailer
-
$1,113 NZD
HK$4,900 HKD
B+
Retailer 2
-
$1,498 NZD
$844 USD
View
B+
Retailer 3
-
$1,498 NZD
$844 USD
View
B+
Retailer 4
-
$1,515 NZD
$854 USD
View
B+
Retailer 5
-
$1,556 NZD
$877 USD
View
B+
Retailer 6
-
$1,686 NZD
$950 USD
View
B+
Retailer 7
-
$1,728 NZD
$974 USD
View
B
Retailer 8
-
$2,105 NZD
€1,130 EUR
View
Most Expensive
C
NZ Jewellers
b40eb054-865a-442a-bf0e-fe6c9b0c8655 · Oct 30
$4,697 NZD
$2,647 USD
View
8 more retailers have this diamond
Prices start from $1,113 NZDSave up to $3,584 NZD

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
$1,113 NZD