CaratHunter
Plans
Round|Natural|GIA

0.83ct K I1 Round Natural Diamond

EX • K/I1 • GIA 2456055009

Certificate GIA 2456055009

Diamond specifications and retailer prices

From HK$5,170 HKD
As of November 6, 2026
Save HK$16,930 HKD (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$22,100 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2456055009. Listed at 8 retailers as of November 5, 2026, with prices from HK$5,170 to HK$22,100, a HK$16,930 spread on the same certified stone. NZ Jewellers lists it at HK$22,100. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
K
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceStrong
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2456055009
Dimensions5.95 × 5.99 × 3.78 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
5.95 mm5.99 mm0.83 ctK / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2456055009
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

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 6
Current: HK$22,100 HKD|Low: HK$5,170 HKD|High: HK$22,100 HKD|Avg: HK$8,855 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2HK$5,170 HKD
Retailer 6HK$7,045 HKD
Retailer 7HK$7,045 HKD
Retailer 4HK$7,131 HKD
Retailer 5HK$7,320 HKD
Retailer 9HK$7,877 HKD
Retailer 8HK$8,135 HKD
Retailer 3HK$9,861 HKD
NZ JewellersHK$22,100 HKD

45 data points across 9 retailers

8 retailersHK$5,170 HKD to HK$22,100 HKD

A
Cheapest Retailer
-
HK$5,170 HKD
B+
Retailer 2
-
HK$7,045 HKD
View
Retailer 3
-
HK$7,045 HKD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
HK$7,131 HKD
View
B+
Retailer 5
-
HK$7,320 HKD
View
B
Retailer 6
-
HK$8,135 HKD
View
B
Retailer 7
-
HK$9,861 HKD
View
Most Expensive
C
NZ Jewellers
1a84e360-401a-4239-98e0-5e035051798e · Nov 5
HK$22,100 HKD
$2,817 USD
View
7 more retailers have this diamond
Prices start from HK$5,170 HKDSave up to HK$16,930 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
0.83ct Round
HK$5,170 HKD