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Round|Natural|GIA

1.00ct H IF Round Natural Diamond

EX • H/IF • GIA 2566693274

Certificate GIA 2566693274

Diamond specifications and retailer prices

From HK$26,109 HKD
As of November 1, 2026
Save HK$35,429 HKD (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$61,538 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2566693274. Listed at 16 retailers as of October 30, 2026, with prices from HK$26,109 to HK$61,538, a HK$35,429 spread on the same certified stone. NZ Jewellers lists it at HK$61,538. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566693274
Dimensions6.32 × 6.36 × 3.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.32 mm6.36 mm1.00 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566693274
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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$61,538 HKD|Low: HK$25,905 HKD|High: HK$61,538 HKD|Avg: HK$37,257 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 14HK$26,109 HKD
Retailer 6HK$30,808 HKD
Retailer 10HK$31,640 HKD
Retailer 3HK$31,938 HKD
Retailer 9HK$32,597 HKD
Retailer 4HK$32,605 HKD
Retailer 12HK$33,656 HKD
Retailer 16HK$35,319 HKD
Retailer 17HK$35,319 HKD
Retailer 7HK$37,037 HKD
Retailer 5HK$39,603 HKD
Retailer 2HK$39,791 HKD
Retailer 15HK$40,756 HKD
Retailer 13HK$43,415 HKD
Retailer 8HK$50,201 HKD
Retailer 11HK$56,250 HKD
NZ JewellersHK$61,538 HKD

6 data points across 17 retailers

16 retailersHK$26,109 HKD to HK$61,538 HKD

A
Cheapest Retailer
-
HK$26,109 HKD
A
Retailer 2
-
HK$30,808 HKD
View
A
Retailer 3
-
HK$31,640 HKD
View
B+
Retailer 4
-
HK$31,938 HKD
View
B+
Retailer 5
-
HK$32,597 HKD
View
B+
Retailer 6
-
HK$33,656 HKD
View
Retailer 7
-
HK$35,319 HKD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$35,319 HKD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
HK$37,037 HKD
View
B+
Retailer 10
-
HK$39,603 HKD
View
B+
Retailer 11
-
HK$39,791 HKD
View
B+
Retailer 12
-
HK$40,756 HKD
View
B+
Retailer 13
-
HK$43,415 HKD
View
B
Retailer 14
-
HK$50,201 HKD
View
B
Retailer 15
-
HK$56,250 HKD
View
Most Expensive
B
NZ Jewellers
61258358-42f6-477e-8ef1-2395009bbfad · Oct 30
HK$61,538 HKD
$7,844 USD
View
15 more retailers have this diamond
Prices start from HK$26,109 HKDSave up to HK$35,429 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
1.00ct Round
HK$26,109 HKD