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Round|Natural|GIA

1.00ct D I1 Round Natural Diamond

VG • D/I1 • GIA 2297258095

Certificate GIA 2297258095

Diamond specifications and retailer prices

From HK$10,745 HKD
As of November 1, 2026
Save HK$24,686 HKD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$35,431 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 D colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 2297258095. Listed at 9 retailers as of October 30, 2026, with prices from HK$10,745 to HK$35,431, a HK$24,686 spread on the same certified stone. NZ Jewellers lists it at HK$35,431. 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

1.00
Carat
D
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2297258095
Dimensions6.64 × 6.60 × 3.75 mm
L/W Ratio1.01
Top View
6.64 mm6.60 mm1.00 ctD / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2297258095
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 56.6%

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$35,431 HKD|Low: HK$10,645 HKD|High: HK$35,431 HKD|Avg: HK$16,586 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$10,745 HKD
Retailer 3HK$10,771 HKD
Retailer 11HK$13,236 HKD
Retailer 9HK$14,083 HKD
Retailer 5HK$14,530 HKD
Retailer 7HK$14,530 HKD
Retailer 6HK$15,197 HKD
Retailer 8HK$16,766 HKD
Retailer 10HK$17,509 HKD
Retailer 2HK$19,755 HKD
NZ JewellersHK$35,431 HKD

16 data points across 11 retailers

9 retailersHK$10,745 HKD to HK$35,431 HKD

A
Cheapest Retailer
-
HK$10,745 HKD
B+
Retailer 2
-
HK$13,236 HKD
$1,687 USD
View
B+
Retailer 3
-
HK$14,083 HKD
$1,795 USD
View
B+
Retailer 4
-
HK$14,530 HKD
$1,852 USD
View
B+
Retailer 5
-
HK$14,530 HKD
$1,852 USD
View
B+
Retailer 6
-
HK$15,197 HKD
$1,937 USD
View
B+
Retailer 7
-
HK$16,766 HKD
$2,137 USD
View
B+
Retailer 8
-
HK$19,755 HKD
€2,398 EUR
View
Most Expensive
C
NZ Jewellers
6dda476f-02e1-46f1-943c-f1fdb585cb5c · Oct 30
HK$35,431 HKD
$4,516 USD
View
8 more retailers have this diamond
Prices start from HK$10,745 HKDSave up to HK$24,686 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$10,745 HKD