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Round|Natural|GIA

0.80ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2426300403

Certificate GIA 2426300403

Diamond specifications and retailer prices

From HK$6,528 HKD
As of November 1, 2026
Save HK$16,053 HKD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$22,581 HKD at NZ Jewellers · As of November 2, 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 2426300403. Listed at 8 retailers as of November 1, 2026, with prices from HK$6,528 to HK$22,581, a HK$16,053 spread on the same certified stone. NZ Jewellers lists it at HK$22,581. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426300403
Dimensions5.93 × 5.91 × 3.73 mm
L/W Ratio1.00
Top View
5.93 mm5.91 mm0.80 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2426300403
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 63.0%

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$22,581 HKD|Low: HK$5,564 HKD|High: HK$22,581 HKD|Avg: HK$9,251 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 3HK$5,564 HKD
Retailer 4HK$6,528 HKD
Retailer 5HK$7,203 HKD
Retailer 7HK$7,203 HKD
Retailer 9HK$7,281 HKD
Retailer 6HK$7,477 HKD
Retailer 8HK$8,309 HKD
Retailer 11HK$8,544 HKD
Retailer 2HK$10,100 HKD
Retailer 10HK$10,466 HKD
NZ JewellersHK$22,581 HKD

15 data points across 11 retailers

8 retailersHK$6,528 HKD to HK$22,581 HKD

A
Cheapest Retailer
-
HK$6,528 HKD
A
Retailer 2
-
HK$7,203 HKD
$918 USD
View
A
Retailer 3
-
HK$7,203 HKD
$918 USD
View
B+
Retailer 4
-
HK$7,281 HKD
$928 USD
View
B+
Retailer 5
-
HK$7,477 HKD
$953 USD
View
B+
Retailer 6
-
HK$8,309 HKD
$1,059 USD
View
B
Retailer 7
-
HK$10,100 HKD
€1,226 EUR
View
Most Expensive
C
NZ Jewellers
7cc9c075-599b-4488-9c12-2e6dcd774ef5 · Nov 2
HK$22,581 HKD
$2,878 USD
View
7 more retailers have this diamond
Prices start from HK$6,528 HKDSave up to HK$16,053 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$6,528 HKD