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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 HK$4,921 HKD
As of November 1, 2026
Save HK$15,847 HKD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$20,768 HKD 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 HK$4,921 to HK$20,768, a HK$15,847 spread on the same certified stone. NZ Jewellers lists it at HK$20,768. 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: HK$20,768 HKD|Low: HK$4,921 HKD|High: HK$20,768 HKD|Avg: HK$8,379 HKD
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 10HK$4,921 HKD
Retailer 3HK$5,105 HKD
Retailer 4HK$6,622 HKD
Retailer 6HK$6,622 HKD
Retailer 8HK$6,700 HKD
Retailer 5HK$6,881 HKD
Retailer 9HK$7,453 HKD
Retailer 7HK$7,642 HKD
Retailer 2HK$9,309 HKD
Retailer 11HK$9,624 HKD
NZ JewellersHK$20,768 HKD

14 data points across 11 retailers

9 retailersHK$4,921 HKD to HK$20,768 HKD

B+
Cheapest Retailer
-
HK$4,921 HKD
B+
Retailer 2
-
HK$6,622 HKD
$844 USD
View
B+
Retailer 3
-
HK$6,622 HKD
$844 USD
View
B+
Retailer 4
-
HK$6,700 HKD
$854 USD
View
B+
Retailer 5
-
HK$6,881 HKD
$877 USD
View
B+
Retailer 6
-
HK$7,453 HKD
$950 USD
View
B+
Retailer 7
-
HK$7,642 HKD
$974 USD
View
B
Retailer 8
-
HK$9,309 HKD
€1,130 EUR
View
Most Expensive
C
NZ Jewellers
b40eb054-865a-442a-bf0e-fe6c9b0c8655 · Oct 30
HK$20,768 HKD
$2,647 USD
View
8 more retailers have this diamond
Prices start from HK$4,921 HKDSave up to HK$15,847 HKD

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
HK$4,921 HKD