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Round|Natural|GIA

1.01ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6565026233

Certificate GIA 6565026233

Diamond specifications and retailer prices

From HK$15,965 HKD
As of November 4, 2026
Save HK$20,696 HKD (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$42,992 HKD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565026233. Listed at 19 retailers as of November 4, 2026, with a 130% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6565026233
Dimensions6.33 × 6.37 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.33 mm6.37 mm1.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565026233
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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$42,992 HKD|Low: HK$14,812 HKD|High: HK$47,628 HKD|Avg: HK$23,116 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
Retailer 18
Retailer 19
November 6, 2026
Retailer 10HK$15,298 HKD
Retailer 16HK$15,965 HKD
Retailer 3HK$17,173 HKD
Retailer 17HK$17,542 HKD
Retailer 18HK$17,550 HKD
Retailer 13HK$18,405 HKD
Retailer 6HK$20,146 HKD
Retailer 11HK$20,562 HKD
Retailer 8HK$21,072 HKD
Retailer 4HK$21,810 HKD
Retailer 19HK$21,810 HKD
Retailer 2HK$22,076 HKD
Retailer 5HK$22,594 HKD
Retailer 7HK$23,245 HKD
Retailer 9HK$23,724 HKD
Retailer 12HK$24,469 HKD
Retailer 15HK$25,677 HKD
Retailer 14HK$36,661 HKD
NZ JewellersHK$42,992 HKD

27 data points across 19 retailers

19 retailersHK$15,965 HKD to HK$36,661 HKD

Retailer 1
-
HK$15,298 HKD
Price last confirmed 22 days ago
A
Retailer 2
-
HK$15,965 HKD
View
A
Retailer 3
-
HK$17,173 HKD
View
A
Retailer 4
-
HK$17,542 HKD
View
A
Retailer 5
-
HK$17,550 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$18,405 HKD
View
Retailer 7
-
HK$20,146 HKD
View
Price last confirmed 21 days ago
Retailer 8
-
HK$20,562 HKD
View
Price last confirmed 28 days ago
Retailer 9
-
HK$21,072 HKD
View
Price last confirmed 22 days ago
A
Retailer 10
-
HK$21,457 HKD
View
A
Retailer 11
-
HK$21,810 HKD
View
A
Retailer 12
-
HK$21,810 HKD
View
A
Retailer 13
-
HK$22,076 HKD
View
A
Retailer 14
-
HK$22,594 HKD
View
Retailer 15
-
HK$23,245 HKD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
HK$24,469 HKD
View
B+
Retailer 17
-
HK$25,677 HKD
View
B
Retailer 18
-
HK$36,661 HKD
View
Most Expensive
NZ Jewellers
ed7bbbad-ac6e-42af-84da-285c7c85b164 · Oct 6
HK$42,992 HKD
$5,480 USD
View
Price last confirmed 31 days ago
18 more retailers have this diamond
Prices start from HK$15,965 HKDSave up to HK$20,696 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
1.01ct Round
HK$15,965 HKD