Round|Natural|GIA

0.51ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 1555013061

Certificate GIA 1555013061

Diamond specifications and retailer prices

From HK$5,925 HKD
As of November 1, 2026
Save HK$9,978 HKD (63%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$20,658 HKD at NZ Jewellers · As of September 10, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1555013061. Listed at 24 retailers as of October 31, 2026, with a 168% 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

0.51
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1555013061
Dimensions5.09 × 5.11 × 3.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
5.09 mm5.11 mm0.51 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555013061
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

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: Nov 1
Current: HK$7,202 HKD|Low: HK$5,925 HKD|High: HK$16,620 HKD|Avg: HK$9,387 HKD|-3.1%
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 12HK$5,925 HKD
Retailer 11HK$5,953 HKD
Retailer 1HK$7,202 HKD
Retailer 2HK$7,375 HKD
Retailer 7HK$7,547 HKD
Retailer 5HK$7,635 HKD
Retailer 4HK$7,665 HKD
Retailer 13HK$7,712 HKD
Retailer 8HK$8,540 HKD
Retailer 15HK$9,293 HKD
Retailer 10HK$9,316 HKD
Retailer 9HK$9,815 HKD
Retailer 17HK$10,543 HKD
Retailer 3HK$10,726 HKD
Retailer 6HK$11,690 HKD
Retailer 14HK$14,458 HKD
Retailer 16HK$15,903 HKD

22 data points across 17 retailers

24 retailersHK$5,925 HKD to HK$15,903 HKD

A+
Cheapest Retailer
-
HK$5,925 HKD
A+
Retailer 2
-
HK$5,953 HKD
₹72,266 INR
View
A
Retailer 3
-
HK$7,202 HKD
A$1,412 AUD
View
A
Retailer 4
-
HK$7,375 HKD
$940 USD
View
Final sale: no returns
Retailer 5
-
HK$7,547 HKD
€916 EUR
View
Price last confirmed 6 days ago
A
Retailer 6
-
HK$7,635 HKD
SGD 1,315 SGD
View
A
Retailer 7
-
HK$7,665 HKD
$977 USD
View
A
Retailer 8
-
HK$7,712 HKD
$983 USD
View
Retailer 9
-
HK$8,371 HKD
$1,067 USD
View
Price last confirmed 31 days ago
Retailer 10
-
HK$8,466 HKD
$1,079 USD
View
Price last confirmed 52 days ago
A
Retailer 11
-
HK$8,540 HKD
SGD 1,471 SGD
View
Retailer 12
-
HK$8,693 HKD
$1,108 USD
View
Price last confirmed 33 days ago
A
Retailer 13
-
HK$9,293 HKD
£933 GBP
View
A
Retailer 14
-
HK$9,316 HKD
£935 GBP
View
Retailer 15
-
HK$9,658 HKD
$1,231 USD
View
Price last confirmed 33 days ago
Retailer 16
-
HK$9,768 HKD
$1,245 USD
View
Price last confirmed 52 days ago
A
Retailer 17
-
HK$10,543 HKD
£1,058 GBP
View
A
Retailer 18
-
HK$10,726 HKD
€1,302 EUR
View
Retailer 19
-
HK$11,202 HKD
£1,124 GBP
View
Price last confirmed 29 days ago
B+
Retailer 20
-
HK$11,690 HKD
$1,490 USD
View
B+
Retailer 21
-
HK$14,458 HKD
£1,451 GBP
View
B+
Retailer 22
-
HK$15,903 HKD
£1,596 GBP
View
Retailer 23
-
HK$20,422 HKD
$2,603 USD
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
2fc7d3ce-8428-4624-9592-574961cf869d · Sep 10
HK$20,658 HKD
$2,633 USD
View
Price last confirmed 52 days ago
23 more retailers have this diamond
Prices start from HK$5,925 HKDSave up to HK$9,978 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+
0.51ct Round
HK$5,925 HKD