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Round|Natural|GIA

1.01ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 7566180065

Certificate GIA 7566180065

Diamond specifications and retailer prices

From HK$13,943 HKD
As of November 6, 2026
Save HK$18,818 HKD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$41,468 HKD at NZ Jewellers · As of September 25, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7566180065. Listed at 14 retailers as of November 1, 2026, with a 135% 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
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7566180065
Dimensions6.38 × 6.41 × 3.95 mm
L/W Ratio1.00
Top View
6.38 mm6.41 mm1.01 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566180065
Side View
Table 59.0%Crown 34.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 61.8%

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 6
Current: HK$14,005 HKD|Low: HK$13,943 HKD|High: HK$34,665 HKD|Avg: HK$21,213 HKD|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7HK$13,943 HKD
Retailer 1HK$14,005 HKD
Retailer 5HK$16,725 HKD
Retailer 2HK$19,609 HKD
Retailer 9HK$19,625 HKD
Retailer 3HK$20,001 HKD
Retailer 4HK$21,796 HKD
Retailer 6HK$27,023 HKD
Retailer 8HK$32,760 HKD

37 data points across 9 retailers

14 retailersHK$13,943 HKD to HK$32,760 HKD

A
Cheapest Retailer
-
HK$13,943 HKD
A
Retailer 2
-
HK$14,005 HKD
View
A
Retailer 3
-
HK$16,725 HKD
View
A
Retailer 4
-
HK$19,609 HKD
View
Retailer 5
-
HK$19,625 HKD
View
Price last confirmed 11 days ago
Retailer 6
-
HK$19,836 HKD
View
Price last confirmed 45 days ago
A
Retailer 7
-
HK$20,001 HKD
View
Retailer 8
-
HK$20,213 HKD
View
Price last confirmed 59 days ago
A
Retailer 9
-
HK$21,796 HKD
View
Retailer 10
-
HK$22,885 HKD
View
Price last confirmed 44 days ago
Retailer 11
-
HK$23,324 HKD
View
Price last confirmed 60 days ago
B+
Retailer 12
-
HK$27,023 HKD
View
B
Retailer 13
-
HK$32,760 HKD
View
Most Expensive
NZ Jewellers
3505208c-8d9f-42b0-833e-82fc342042e1 · Sep 25
HK$41,468 HKD
$5,291 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from HK$13,943 HKDSave up to HK$18,818 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$13,943 HKD