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Round|Natural|GIA

0.80ct I I1 Round Natural Diamond

EX • I/I1 • GIA 1328429658

Certificate GIA 1328429658

Diamond specifications and retailer prices

From HK$5,825 HKD
As of November 1, 2026
Save HK$18,481 HKD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$24,306 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 top-tier cut grade and certified by GIA 1328429658. Listed at 10 retailers as of October 30, 2026, with prices from HK$5,825 to HK$24,306, a HK$18,481 spread on the same certified stone. NZ Jewellers lists it at HK$24,306. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1328429658
Dimensions5.92 × 5.89 × 3.71 mm
L/W Ratio1.01
Key to symbols
Twinning Wisp
Top View
5.92 mm5.89 mm0.80 ctI / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1328429658
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 62.9%

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 1
Current: HK$24,306 HKD|Low: HK$5,724 HKD|High: HK$24,306 HKD|Avg: HK$10,048 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 4HK$5,825 HKD
Retailer 5HK$6,272 HKD
Retailer 3HK$7,587 HKD
Retailer 6HK$7,752 HKD
Retailer 8HK$7,752 HKD
Retailer 7HK$8,050 HKD
Retailer 10HK$8,418 HKD
Retailer 9HK$8,944 HKD
Retailer 2HK$10,849 HKD
Retailer 11HK$11,266 HKD
NZ JewellersHK$24,306 HKD

18 data points across 11 retailers

10 retailersHK$5,825 HKD to HK$24,306 HKD

A
Cheapest Retailer
-
HK$5,825 HKD
B+
Retailer 2
-
HK$6,272 HKD
₹76,140 INR
View
B+
Retailer 3
-
HK$7,587 HKD
$967 USD
View
B+
Retailer 4
-
HK$7,752 HKD
$988 USD
View
B+
Retailer 5
-
HK$7,752 HKD
$988 USD
View
B+
Retailer 6
-
HK$8,050 HKD
$1,026 USD
View
B+
Retailer 7
-
HK$8,418 HKD
$1,073 USD
View
B+
Retailer 8
-
HK$8,944 HKD
$1,140 USD
View
B+
Retailer 9
-
HK$10,849 HKD
€1,317 EUR
View
Most Expensive
C
NZ Jewellers
38095e71-c0e6-4dbf-b676-f561f21ae721 · Oct 30
HK$24,306 HKD
$3,098 USD
View
9 more retailers have this diamond
Prices start from HK$5,825 HKDSave up to HK$18,481 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.

A
0.80ct Round
HK$5,825 HKD