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Round|Natural|GIA

0.73ct F I1 Round Natural Diamond

VG • F/I1 • GIA 6381061016

Certificate GIA 6381061016

Diamond specifications and retailer prices

From HK$6,418 HKD
$818 USD
As of October 28, 2026
Save HK$13,409 HKD (68%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$19,827 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 6381061016. Listed at 5 retailers as of October 27, 2026, with prices from HK$6,418 to HK$19,827, a HK$13,409 spread on the same certified stone. NZ Jewellers lists it at HK$19,827. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle31°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6381061016
Dimensions5.99 × 6.00 × 3.41 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
5.99 mm6.00 mm0.73 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6381061016
Side View
Table 64.0%Crown 31°GirdlePavilion 40.8°Culet: NoneDepth 56.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$19,827 HKD|Low: HK$4,391 HKD|High: HK$19,827 HKD|Avg: HK$8,187 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 9HK$4,391 HKD
Retailer 4HK$6,324 HKD
Retailer 5HK$6,324 HKD
Retailer 6HK$6,418 HKD
Retailer 3HK$7,297 HKD
Retailer 8HK$7,925 HKD
Retailer 2HK$8,930 HKD
Retailer 7HK$9,278 HKD
NZ JewellersHK$19,827 HKD

4 data points across 9 retailers

5 retailersHK$6,418 HKD to HK$19,827 HKD

Retailer 1
-
HK$6,324 HKD
$806 USD
Price last confirmed 40 days ago
B+
Retailer 2
-
HK$6,418 HKD
$818 USD
View
B+
Retailer 3
-
HK$7,297 HKD
$930 USD
View
B
Retailer 4
-
HK$8,930 HKD
€1,084 EUR
View
Most Expensive
C
NZ Jewellers
692745b3-2c1e-4d3c-acc6-4cfe375da354 · Oct 27
HK$19,827 HKD
$2,527 USD
View
4 more retailers have this diamond
Prices start from HK$6,418 HKDSave up to HK$13,409 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.

B+
0.73ct Round
HK$6,418 HKD