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Round|Natural|GIA

1.00ct E IF Round Natural Diamond

EX • E/IF • GIA 1565453649

Certificate GIA 1565453649

Diamond specifications and retailer prices

From HK$54,379 HKD
$6,931 USD
As of October 29, 2026
Save HK$59,541 HKD (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$113,920 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1565453649. Listed at 19 retailers as of October 29, 2026, with prices from HK$54,379 to HK$113,920, a HK$59,541 spread on the same certified stone. NZ Jewellers lists it at HK$113,920. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1565453649
Dimensions6.29 × 6.34 × 4.03 mm
L/W Ratio1.01
Girdle conditionThin to Slightly Thick
Culet sizeNone
Top View
6.29 mm6.34 mm1.00 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565453649
Side View
Table 58.0%Crown 35°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 63.7%

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: Oct 29
Current: HK$113,920 HKD|Low: HK$54,379 HKD|High: HK$118,368 HKD|Avg: HK$73,665 HKD|-3.8%
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 19HK$54,379 HKD
Retailer 9HK$55,442 HKD
Retailer 7HK$57,313 HKD
Retailer 17HK$61,200 HKD
Retailer 5HK$61,871 HKD
Retailer 8HK$62,860 HKD
Retailer 18HK$62,875 HKD
Retailer 2HK$63,034 HKD
Retailer 13HK$64,335 HKD
Retailer 11HK$66,663 HKD
Retailer 6HK$68,109 HKD
Retailer 4HK$69,160 HKD
Retailer 16HK$69,587 HKD
Retailer 15HK$74,422 HKD
Retailer 14HK$74,976 HKD
Retailer 10HK$78,590 HKD
Retailer 12HK$83,676 HKD
Retailer 3HK$95,436 HKD
NZ JewellersHK$113,920 HKD

22 data points across 19 retailers

19 retailersHK$54,379 HKD to HK$113,920 HKD

A
Cheapest Retailer
-
HK$54,379 HKD
$6,931 USD
A
Retailer 2
-
HK$55,442 HKD
€6,730 EUR
View
A
Retailer 3
-
HK$57,313 HKD
$7,305 USD
View
A
Retailer 4
-
HK$61,200 HKD
£6,142 GBP
View
A
Retailer 5
-
HK$61,871 HKD
$7,886 USD
View
A
Retailer 6
-
HK$62,860 HKD
$8,012 USD
View
Final sale: no returns
A
Retailer 7
-
HK$62,875 HKD
$8,014 USD
View
A
Retailer 8
-
HK$63,034 HKD
£6,326 GBP
View
A
Retailer 9
-
HK$64,335 HKD
$8,200 USD
View
Retailer 10
-
HK$66,663 HKD
A$13,072 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
HK$68,109 HKD
$8,681 USD
View
A
Retailer 12
-
HK$69,160 HKD
$8,815 USD
View
A
Retailer 13
-
HK$69,587 HKD
$8,869 USD
View
A
Retailer 14
-
HK$74,422 HKD
€9,034 EUR
View
A
Retailer 15
-
HK$74,976 HKD
A$14,702 AUD
View
A
Retailer 16
-
HK$78,590 HKD
$10,017 USD
View
B+
Retailer 17
-
HK$83,676 HKD
ZAR 172,298 ZAR
View
B+
Retailer 18
-
HK$95,436 HKD
£9,578 GBP
View
Most Expensive
B+
NZ Jewellers
507a90a6-2399-412d-89eb-a0ee2951c79f · Oct 30
HK$113,920 HKD
$14,520 USD
View
18 more retailers have this diamond
Prices start from HK$54,379 HKDSave up to HK$59,541 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$54,379 HKD