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Round|Natural|GIA

0.50ct E VVS2 Round Natural Diamond

EX • E/VVS2 • GIA 2557166558

Certificate GIA 2557166558

Diamond specifications and retailer prices

From $1,279 AUD
HK$7,000 HKD
As of October 30, 2026
Save $2,029 AUD (61%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,304 AUD 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557166558. Listed at 26 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 angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2557166558
Dimensions5.11 × 5.15 × 3.09 mm
L/W Ratio1.01
Top View
5.11 mm5.15 mm0.50 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557166558
Side View
Table 60.0%Crown 33°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 60.2%

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: $1,938 AUD|Low: $1,279 AUD|High: $3,325 AUD|Avg: $2,113 AUD|-0.5%
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 4$1,279 AUD
Retailer 10$1,341 AUD
Retailer 8$1,575 AUD
Retailer 14$1,618 AUD
Retailer 11$1,648 AUD
Retailer 9$1,658 AUD
Retailer 16$1,767 AUD
Retailer 6$1,783 AUD
Retailer 5$1,900 AUD
Retailer 1$1,938 AUD
Retailer 3$2,030 AUD
Retailer 2$2,165 AUD
Retailer 13$2,387 AUD
Retailer 12$2,636 AUD
Retailer 17$3,088 AUD
Retailer 7$3,131 AUD
Retailer 15$3,307 AUD

27 data points across 17 retailers

26 retailers$1,279 AUD to $3,307 AUD

A+
Cheapest Retailer
-
$1,279 AUD
HK$7,000 HKD
A
Retailer 2
-
$1,341 AUD
₹89,473 INR
View
A
Retailer 3
-
$1,575 AUD
$1,104 USD
View
Final sale: no returns
A
Retailer 4
-
$1,618 AUD
$1,134 USD
View
A
Retailer 5
-
$1,648 AUD
$1,155 USD
View
A
Retailer 6
-
$1,658 AUD
SGD 1,570 SGD
View
A
Retailer 7
-
$1,734 AUD
$1,215 USD
View
Retailer 8
-
$1,764 AUD
$1,236 USD
View
Price last confirmed 21 days ago
Retailer 9
-
$1,764 AUD
$1,236 USD
View
Price last confirmed 25 days ago
A
Retailer 10
-
$1,767 AUD
$1,238 USD
View
A
Retailer 11
-
$1,783 AUD
SGD 1,689 SGD
View
Retailer 12
-
$1,832 AUD
$1,284 USD
View
Price last confirmed 34 days ago
A
Retailer 13
-
$1,900 AUD
$1,331 USD
View
A
Retailer 14
-
$1,938 AUD
£1,069 GBP
View
B+
Retailer 15
-
$2,030 AUD
£1,120 GBP
View
Retailer 16
-
$2,036 AUD
$1,427 USD
View
Price last confirmed 24 days ago
B+
Retailer 17
-
$2,113 AUD
View
B+
Retailer 18
-
$2,165 AUD
$1,517 USD
View
Retailer 19
-
$2,307 AUD
View
Price last confirmed 29 days ago
B+
Retailer 20
-
$2,387 AUD
€1,593 EUR
View
Retailer 21
-
$2,419 AUD
£1,335 GBP
View
Price last confirmed 30 days ago
B+
Retailer 22
-
$2,636 AUD
ZAR 29,845 ZAR
View
B
Retailer 23
-
$3,088 AUD
£1,704 GBP
View
B
Retailer 24
-
$3,131 AUD
£1,728 GBP
View
B
Retailer 25
-
$3,307 AUD
£1,825 GBP
View
Most Expensive
NZ Jewellers
22ef14bd-9e6e-4c6f-8354-aad74fda9aa4 · Sep 28
$4,304 AUD
$3,016 USD
View
Price last confirmed 35 days ago
25 more retailers have this diamond
Prices start from $1,279 AUDSave up to $2,029 AUD

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
$1,279 AUD