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Round|Natural|GIA

0.65ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 7428205962

Certificate GIA 7428205962

Diamond specifications and retailer prices

From HK$7,367 HKD
$939 USD
As of November 2, 2026
Save HK$12,099 HKD (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$19,466 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.65ct natural round diamond

This 0.65ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7428205962. Listed at 21 retailers as of November 2, 2026, with prices from HK$7,367 to HK$19,466, a HK$12,099 spread on the same certified stone. NZ Jewellers lists it at HK$19,466. 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

0.65
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7428205962
Dimensions5.55 × 5.54 × 3.43 mm
L/W Ratio1.00
Top View
5.55 mm5.54 mm0.65 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7428205962
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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 2
Current: HK$10,327 HKD|Low: HK$7,367 HKD|High: HK$14,797 HKD|Avg: HK$10,064 HKD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11HK$7,367 HKD
Retailer 9HK$7,728 HKD
Retailer 3HK$8,285 HKD
Retailer 8HK$8,568 HKD
Retailer 10HK$9,101 HKD
Retailer 5HK$9,230 HKD
Retailer 1HK$10,327 HKD
Retailer 2HK$10,437 HKD
Retailer 4HK$11,163 HKD
Retailer 6HK$11,920 HKD
Retailer 7HK$14,698 HKD

36 data points across 11 retailers

21 retailersHK$7,367 HKD to HK$19,466 HKD

A
Cheapest Retailer
-
HK$7,367 HKD
$939 USD
Final sale: no returns
A
Retailer 2
-
HK$7,728 HKD
$985 USD
View
A
Retailer 3
-
HK$7,799 HKD
$994 USD
View
Retailer 4
-
HK$7,979 HKD
$1,017 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
HK$7,979 HKD
$1,017 USD
View
B+
Retailer 6
-
HK$8,285 HKD
$1,056 USD
View
B+
Retailer 7
-
HK$8,568 HKD
$1,092 USD
View
B+
Retailer 8
-
HK$8,780 HKD
$1,119 USD
View
B+
Retailer 9
-
HK$9,030 HKD
$1,151 USD
View
B+
Retailer 10
-
HK$9,101 HKD
$1,160 USD
View
Retailer 11
-
HK$9,211 HKD
$1,174 USD
View
Price last confirmed 56 days ago
B+
Retailer 12
-
HK$9,211 HKD
$1,174 USD
View
B+
Retailer 13
-
HK$9,230 HKD
£926 GBP
View
B+
Retailer 14
-
HK$10,327 HKD
£1,036 GBP
View
B
Retailer 15
-
HK$10,345 HKD
$1,318 USD
View
Retailer 16
-
HK$10,437 HKD
A$2,046 AUD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
HK$11,163 HKD
€1,355 EUR
View
B+
Retailer 18
-
HK$11,920 HKD
ZAR 24,543 ZAR
View
B
Retailer 19
-
HK$14,698 HKD
£1,475 GBP
View
Retailer 20
-
HK$19,466 HKD
$2,481 USD
View
Price last confirmed 54 days ago
Most Expensive
B
NZ Jewellers
70771a48-5dc1-4598-8ee6-48be796e1eda · Nov 2
HK$19,466 HKD
$2,481 USD
View
20 more retailers have this diamond
Prices start from HK$7,367 HKDSave up to HK$12,099 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
0.65ct Round
HK$7,367 HKD