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Round|Natural|IGI

1.00ct F IF Round Natural Diamond

EX • F/IF • IGI 754512583

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512583

Diamond specifications and retailer prices

From HK$28,904 HKD
As of November 6, 2026
Save HK$34,884 HKD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$63,789 HKD at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 754512583. Listed at 23 retailers as of November 6, 2026, with prices from HK$28,904 to HK$63,789, a HK$34,884 spread on the same certified stone. NZ Jewellers lists it at HK$63,789. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 754512583
Dimensions6.30 × 6.36 × 3.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.30 mm6.36 mm1.00 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754512583
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$63,789 HKD|Low: HK$28,904 HKD|High: HK$63,789 HKD|Avg: HK$39,206 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
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Retailer 17
Retailer 18
Retailer 19
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Retailer 22
Retailer 23
November 7, 2026
Retailer 17HK$28,904 HKD
Retailer 23HK$31,114 HKD
Retailer 9HK$31,765 HKD
Retailer 12HK$31,937 HKD
Retailer 18HK$32,619 HKD
Retailer 21HK$33,246 HKD
Retailer 14HK$33,795 HKD
Retailer 3HK$34,563 HKD
Retailer 7HK$34,720 HKD
Retailer 2HK$36,507 HKD
Retailer 8HK$36,601 HKD
Retailer 4HK$36,608 HKD
Retailer 5HK$36,608 HKD
Retailer 11HK$36,616 HKD
Retailer 6HK$37,784 HKD
Retailer 10HK$38,591 HKD
Retailer 20HK$40,754 HKD
Retailer 13HK$41,123 HKD
Retailer 16HK$42,244 HKD
Retailer 19HK$44,665 HKD
Retailer 15HK$56,273 HKD
Retailer 22HK$58,154 HKD
NZ JewellersHK$63,789 HKD

22 data points across 23 retailers

23 retailersHK$28,904 HKD to HK$63,789 HKD

A
Cheapest Retailer
-
HK$28,904 HKD
A
Retailer 2
-
HK$31,114 HKD
View
A
Retailer 3
-
HK$31,765 HKD
View
A
Retailer 4
-
HK$31,937 HKD
View
A
Retailer 5
-
HK$32,619 HKD
View
A
Retailer 6
-
HK$33,246 HKD
View
A
Retailer 7
-
HK$33,795 HKD
View
Final sale: no returns
A
Retailer 8
-
HK$34,563 HKD
View
A
Retailer 9
-
HK$34,720 HKD
View
A
Retailer 10
-
HK$36,507 HKD
View
A
Retailer 11
-
HK$36,601 HKD
View
A
Retailer 12
-
HK$36,608 HKD
View
A
Retailer 13
-
HK$36,608 HKD
View
Retailer 14
-
HK$36,616 HKD
View
Price last confirmed 9 days ago
A
Retailer 15
-
HK$37,784 HKD
View
A
Retailer 16
-
HK$38,591 HKD
View
A
Retailer 17
-
HK$40,754 HKD
View
A
Retailer 18
-
HK$41,123 HKD
View
A
Retailer 19
-
HK$42,244 HKD
View
A
Retailer 20
-
HK$44,665 HKD
View
B+
Retailer 21
-
HK$56,273 HKD
View
B+
Retailer 22
-
HK$58,154 HKD
View
Most Expensive
B
NZ Jewellers
a860cf71-b68f-4f0c-b0fc-1b7c51bbf4b0 · Nov 7
HK$63,789 HKD
$8,139 USD
View
22 more retailers have this diamond
Prices start from HK$28,904 HKDSave up to HK$34,884 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$28,904 HKD