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Round|Natural|GIA

1.00ct D IF Round Natural Diamond

GD • D/IF • GIA 2564055051

Certificate GIA 2564055051

Diamond specifications and retailer prices

From HK$46,792 HKD
As of November 4, 2026
Save HK$56,866 HKD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$103,659 HKD at NZ Jewellers · As of November 5, 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 IF clarity (flawless or internally-flawless), with a standard cut grade and certified by GIA 2564055051. Listed at 18 retailers as of November 4, 2026, with prices from HK$46,792 to HK$103,659, a HK$56,866 spread on the same certified stone. NZ Jewellers lists it at HK$103,659. 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
IF
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
Crown angle40°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2564055051
Dimensions6.00 × 6.11 × 4.05 mm
L/W Ratio1.02
Top View
6.00 mm6.11 mm1.00 ctD / IF
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 2564055051
Side View
Table 57.0%Crown 40°Girdle: THK-VTKPavilion 39.8°Culet: NoneDepth 67.0%

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 4
Current: HK$103,659 HKD|Low: HK$46,290 HKD|High: HK$104,381 HKD|Avg: HK$64,471 HKD|-0.7%
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 5, 2026
Retailer 14HK$46,792 HKD
Retailer 11HK$47,271 HKD
Retailer 7HK$53,571 HKD
Retailer 16HK$57,157 HKD
Retailer 4HK$57,204 HKD
Retailer 17HK$57,212 HKD
Retailer 2HK$57,463 HKD
Retailer 9HK$60,177 HKD
Retailer 15HK$61,974 HKD
Retailer 8HK$62,931 HKD
Retailer 5HK$63,425 HKD
Retailer 3HK$67,074 HKD
Retailer 12HK$67,442 HKD
Retailer 6HK$71,514 HKD
Retailer 13HK$76,136 HKD
Retailer 10HK$86,139 HKD
NZ JewellersHK$103,659 HKD

28 data points across 17 retailers

18 retailersHK$46,792 HKD to HK$103,659 HKD

A
Cheapest Retailer
-
HK$46,792 HKD
A
Retailer 2
-
HK$47,271 HKD
View
A
Retailer 3
-
HK$53,571 HKD
View
Retailer 4
-
HK$54,458 HKD
View
Price last confirmed 25 days ago
A
Retailer 5
-
HK$57,157 HKD
View
B+
Retailer 6
-
HK$57,204 HKD
View
Final sale: no returns
A
Retailer 7
-
HK$57,212 HKD
View
A
Retailer 8
-
HK$57,463 HKD
View
Retailer 9
-
HK$60,177 HKD
View
Price last confirmed 14 days ago
A
Retailer 10
-
HK$61,974 HKD
View
B+
Retailer 11
-
HK$62,931 HKD
View
A
Retailer 12
-
HK$63,425 HKD
View
A
Retailer 13
-
HK$67,074 HKD
View
A
Retailer 14
-
HK$67,442 HKD
View
B+
Retailer 15
-
HK$71,514 HKD
View
B+
Retailer 16
-
HK$76,136 HKD
View
B+
Retailer 17
-
HK$86,139 HKD
View
Most Expensive
B
NZ Jewellers
bd6ec498-7d17-48a9-a2b5-4aed59ed7ca8 · Nov 5
HK$103,659 HKD
$13,212 USD
View
17 more retailers have this diamond
Prices start from HK$46,792 HKDSave up to HK$56,866 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$46,792 HKD