CaratHunter
Plans
Round|Natural|GIA

0.51ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 3555143193

Certificate GIA 3555143193

Diamond specifications and retailer prices

From HK$6,026 HKD
As of October 30, 2026
Save HK$13,582 HKD (69%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$20,306 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 3555143193. Listed at 27 retailers as of October 30, 2026, with a 225% 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 angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3555143193
Dimensions5.08 × 5.10 × 3.18 mm
L/W Ratio1.00
Top View
5.08 mm5.10 mm0.51 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3555143193
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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$19,607 HKD|Low: HK$6,026 HKD|High: HK$19,843 HKD|Avg: HK$9,631 HKD|-1.2%
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
Retailer 22
October 31, 2026
Retailer 15HK$6,026 HKD
Retailer 17HK$6,093 HKD
Retailer 10HK$7,320 HKD
Retailer 9HK$7,422 HKD
Retailer 5HK$7,426 HKD
Retailer 20HK$7,507 HKD
Retailer 18HK$7,532 HKD
Retailer 22HK$7,862 HKD
Retailer 6HK$8,034 HKD
Retailer 12HK$8,348 HKD
Retailer 14HK$8,396 HKD
Retailer 2HK$8,945 HKD
Retailer 21HK$9,274 HKD
Retailer 13HK$9,387 HKD
Retailer 11HK$9,466 HKD
Retailer 8HK$10,492 HKD
Retailer 16HK$10,537 HKD
Retailer 3HK$10,742 HKD
Retailer 4HK$11,480 HKD
Retailer 19HK$14,797 HKD
Retailer 7HK$16,143 HKD
NZ JewellersHK$19,607 HKD

20 data points across 22 retailers

27 retailersHK$6,026 HKD to HK$19,607 HKD

A
Cheapest Retailer
-
HK$6,026 HKD
A+
Retailer 2
-
HK$6,093 HKD
₹73,963 INR
View
A
Retailer 3
-
HK$7,320 HKD
A$1,435 AUD
View
Retailer 4
-
HK$7,426 HKD
€901 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$7,507 HKD
SGD 1,293 SGD
View
A
Retailer 6
-
HK$7,532 HKD
$960 USD
View
A
Retailer 7
-
HK$7,862 HKD
$1,002 USD
View
A
Retailer 8
-
HK$8,034 HKD
$1,024 USD
View
Retailer 9
-
HK$8,325 HKD
$1,061 USD
View
Price last confirmed 58 days ago
Retailer 10
-
HK$8,325 HKD
$1,061 USD
View
Price last confirmed 53 days ago
A
Retailer 11
-
HK$8,348 HKD
$1,064 USD
View
A
Retailer 12
-
HK$8,396 HKD
SGD 1,446 SGD
View
A
Retailer 13
-
HK$8,945 HKD
$1,140 USD
View
A
Retailer 14
-
HK$9,274 HKD
$1,182 USD
View
A
Retailer 15
-
HK$9,387 HKD
£942 GBP
View
A
Retailer 16
-
HK$9,466 HKD
£950 GBP
View
Retailer 17
-
HK$9,604 HKD
$1,224 USD
View
Price last confirmed 56 days ago
Retailer 18
-
HK$9,604 HKD
$1,224 USD
View
Price last confirmed 52 days ago
A
Retailer 19
-
HK$10,492 HKD
$1,337 USD
View
A
Retailer 20
-
HK$10,537 HKD
€1,279 EUR
View
B+
Retailer 21
-
HK$10,742 HKD
£1,078 GBP
View
Retailer 22
-
HK$11,480 HKD
$1,463 USD
View
Price last confirmed 7 days ago
B+
Retailer 23
-
HK$14,797 HKD
£1,485 GBP
View
B
Retailer 24
-
HK$16,143 HKD
£1,620 GBP
View
B
Retailer 25
-
HK$19,607 HKD
$2,499 USD
View
Retailer 26
-
HK$20,306 HKD
$2,588 USD
View
Price last confirmed 54 days ago
Most Expensive
NZ Jewellers
74c13877-2376-4e28-885a-94c459f70d6d · Sep 10
HK$20,306 HKD
$2,588 USD
View
Price last confirmed 53 days ago
26 more retailers have this diamond
Prices start from HK$6,026 HKDSave up to HK$13,582 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$6,026 HKD