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Round|Natural|GIA

0.50ct I IF Round Natural Diamond

VG • I/IF • GIA 6541780688

Certificate GIA 6541780688

Diamond specifications and retailer prices

From HK$3,590 HKD
As of November 6, 2026
Save HK$11,388 HKD (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$15,385 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 6541780688. Listed at 25 retailers as of November 6, 2026, with a 317% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6541780688
Dimensions4.98 × 5.01 × 3.17 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
4.98 mm5.01 mm0.50 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541780688
Side View
Table 59.0%Crown 37°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 63.4%

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$14,977 HKD|Low: HK$3,590 HKD|High: HK$15,126 HKD|Avg: HK$6,427 HKD|+0.2%
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
Retailer 20
Retailer 21
November 6, 2026
Retailer 15HK$3,590 HKD
Retailer 8HK$4,107 HKD
Retailer 2HK$4,405 HKD
Retailer 6HK$4,718 HKD
Retailer 4HK$5,071 HKD
Retailer 17HK$5,086 HKD
Retailer 13HK$5,141 HKD
Retailer 14HK$5,196 HKD
Retailer 9HK$5,447 HKD
Retailer 16HK$5,447 HKD
Retailer 7HK$5,596 HKD
Retailer 18HK$5,674 HKD
Retailer 10HK$5,745 HKD
Retailer 20HK$5,815 HKD
Retailer 12HK$6,027 HKD
Retailer 5HK$6,231 HKD
Retailer 19HK$6,544 HKD
Retailer 21HK$7,281 HKD
Retailer 11HK$9,428 HKD
Retailer 3HK$10,878 HKD
NZ JewellersHK$14,977 HKD

14 data points across 21 retailers

25 retailersHK$3,590 HKD to HK$14,977 HKD

A
Cheapest Retailer
-
HK$3,590 HKD
A
Retailer 2
-
HK$4,107 HKD
View
A
Retailer 3
-
HK$4,405 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$4,718 HKD
View
Retailer 5
-
HK$4,906 HKD
View
Price last confirmed 37 days ago
A
Retailer 6
-
HK$5,071 HKD
View
A
Retailer 7
-
HK$5,086 HKD
View
A
Retailer 8
-
HK$5,141 HKD
View
Retailer 9
-
HK$5,196 HKD
View
Price last confirmed 9 days ago
A
Retailer 10
-
HK$5,447 HKD
View
A
Retailer 11
-
HK$5,447 HKD
View
A
Retailer 12
-
HK$5,596 HKD
View
Retailer 13
-
HK$5,659 HKD
View
Price last confirmed 39 days ago
A
Retailer 14
-
HK$5,674 HKD
View
A
Retailer 15
-
HK$5,745 HKD
View
A
Retailer 16
-
HK$5,815 HKD
View
A
Retailer 17
-
HK$6,027 HKD
View
B+
Retailer 18
-
HK$6,231 HKD
View
A
Retailer 19
-
HK$6,544 HKD
View
B+
Retailer 20
-
HK$7,281 HKD
View
Retailer 21
-
HK$7,375 HKD
View
Price last confirmed 33 days ago
B+
Retailer 22
-
HK$9,428 HKD
View
B
Retailer 23
-
HK$10,878 HKD
View
B
Retailer 24
-
HK$14,977 HKD
View
Most Expensive
NZ Jewellers
9f2cabc7-626c-4cb2-9306-893512d8416b · Sep 28
HK$15,385 HKD
$1,963 USD
View
Price last confirmed 39 days ago
24 more retailers have this diamond
Prices start from HK$3,590 HKDSave up to HK$11,388 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
0.50ct Round
HK$3,590 HKD