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Round|Natural|GIA

0.50ct E VVS2 Round Natural Diamond

EX • E/VVS2 • GIA 2557176370

Certificate GIA 2557176370

Diamond specifications and retailer prices

From HK$7,030 HKD
As of October 30, 2026
Save HK$11,155 HKD (61%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$23,278 HKD at NZ Jewellers · As of October 17, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557176370. Listed at 25 retailers as of October 28, 2026, with a 159% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557176370
Dimensions5.15 × 5.17 × 3.08 mm
L/W Ratio1.00
Top View
5.15 mm5.17 mm0.50 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557176370
Side View
Table 60.0%Crown 34.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: HK$17,198 HKD|Low: HK$7,030 HKD|High: HK$18,334 HKD|Avg: HK$11,563 HKD|-4.1%
Retailer 1
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
November 1, 2026
Retailer 4HK$7,030 HKD
Retailer 11HK$7,371 HKD
Retailer 7HK$8,662 HKD
Retailer 6HK$8,787 HKD
Retailer 15HK$8,897 HKD
Retailer 9HK$9,115 HKD
Retailer 8HK$9,548 HKD
Retailer 12HK$10,356 HKD
Retailer 5HK$10,444 HKD
Retailer 10HK$10,654 HKD
Retailer 3HK$11,160 HKD
Retailer 2HK$11,903 HKD
Retailer 14HK$13,123 HKD
Retailer 13HK$14,494 HKD
Retailer 17HK$16,979 HKD
Retailer 1HK$17,198 HKD
Retailer 16HK$18,184 HKD

25 data points across 17 retailers

25 retailersHK$7,030 HKD to HK$18,184 HKD

A+
Cheapest Retailer
-
HK$7,030 HKD
A
Retailer 2
-
HK$7,371 HKD
₹89,473 INR
View
A
Retailer 3
-
HK$8,662 HKD
$1,104 USD
View
Final sale: no returns
A
Retailer 4
-
HK$8,787 HKD
$1,120 USD
View
A
Retailer 5
-
HK$8,897 HKD
$1,134 USD
View
A
Retailer 6
-
HK$9,115 HKD
SGD 1,570 SGD
View
A
Retailer 7
-
HK$9,533 HKD
$1,215 USD
View
Retailer 8
-
HK$9,548 HKD
$1,217 USD
View
Price last confirmed 16 days ago
Retailer 9
-
HK$9,548 HKD
$1,217 USD
View
Price last confirmed 12 days ago
Retailer 10
-
HK$9,909 HKD
$1,263 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
HK$10,356 HKD
$1,320 USD
View
A
Retailer 12
-
HK$10,444 HKD
$1,331 USD
View
A
Retailer 13
-
HK$10,654 HKD
£1,069 GBP
View
Retailer 14
-
HK$11,015 HKD
$1,404 USD
View
Price last confirmed 13 days ago
B+
Retailer 15
-
HK$11,160 HKD
£1,120 GBP
View
B+
Retailer 16
-
HK$11,617 HKD
A$2,278 AUD
View
B+
Retailer 17
-
HK$11,903 HKD
$1,517 USD
View
Retailer 18
-
HK$12,684 HKD
A$2,487 AUD
View
Price last confirmed 28 days ago
B+
Retailer 19
-
HK$13,123 HKD
€1,593 EUR
View
Retailer 20
-
HK$13,300 HKD
£1,335 GBP
View
Price last confirmed 28 days ago
B+
Retailer 21
-
HK$14,494 HKD
ZAR 29,845 ZAR
View
B
Retailer 22
-
HK$16,979 HKD
£1,704 GBP
View
B
Retailer 23
-
HK$17,198 HKD
£1,726 GBP
View
B
Retailer 24
-
HK$18,184 HKD
£1,825 GBP
View
Most Expensive
NZ Jewellers
c321192b-c015-493b-ab9d-b8656d2fd385 · Oct 17
HK$23,278 HKD
$2,967 USD
View
Price last confirmed 15 days ago
24 more retailers have this diamond
Prices start from HK$7,030 HKDSave up to HK$11,155 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$7,030 HKD