Oval|Natural|IGI

0.51ct J VVS2 Oval Natural Diamond

VG • J/VVS2 • IGI 790618892

Shape and cutting style on the report: Oval brilliant

Certificate IGI 790618892

Diamond specifications and retailer prices

From HK$3,531 HKD
$450 USD
As of November 1, 2026
Save HK$5,337 HKD (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$14,946 HKD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 790618892. Listed at 14 retailers as of November 1, 2026, with a 151% 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

0.51
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle34.4°
OriginNatural
Grading LabIGI
CertificateIGI 790618892
Dimensions6.32 × 4.42 × 2.66 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
6.32 mm4.42 mm0.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 790618892
Side View
Table 62.0%Crown 40.8°Girdle: MED-STKPavilion 34.4°Culet: NoneDepth 60.2%

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 1
Current: HK$14,946 HKD|Low: HK$2,858 HKD|High: HK$15,111 HKD|Avg: HK$5,640 HKD|+20.3%
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
November 2, 2026
Retailer 14HK$2,858 HKD
Retailer 8HK$3,531 HKD
Retailer 6HK$3,805 HKD
Retailer 4HK$3,884 HKD
Retailer 10HK$3,907 HKD
Retailer 3HK$4,190 HKD
Retailer 5HK$4,221 HKD
Retailer 11HK$4,472 HKD
Retailer 7HK$4,505 HKD
Retailer 2HK$5,198 HKD
Retailer 13HK$5,898 HKD
Retailer 12HK$5,935 HKD
Retailer 9HK$8,868 HKD
NZ JewellersHK$14,946 HKD

30 data points across 14 retailers

14 retailersHK$3,531 HKD to HK$8,868 HKD

Retailer 1
-
HK$2,858 HKD
₹34,689 INR
Price last confirmed 9 days ago
A
Retailer 2
-
HK$3,531 HKD
$450 USD
View
A
Retailer 3
-
HK$3,805 HKD
$485 USD
View
Final sale: no returns
Retailer 4
-
HK$3,884 HKD
$495 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
HK$3,907 HKD
SGD 673 SGD
View
Retailer 6
-
HK$4,190 HKD
$534 USD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$4,221 HKD
$538 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
HK$4,472 HKD
$570 USD
View
B+
Retailer 9
-
HK$4,505 HKD
£452 GBP
View
B+
Retailer 10
-
HK$5,198 HKD
€631 EUR
View
B+
Retailer 11
-
HK$5,898 HKD
$752 USD
View
B+
Retailer 12
-
HK$5,935 HKD
ZAR 12,220 ZAR
View
B
Retailer 13
-
HK$8,868 HKD
£890 GBP
View
Most Expensive
NZ Jewellers
8a12cd6d-f15f-470a-ab4e-7b34ebee5bba · Oct 20
HK$14,946 HKD
$1,905 USD
View
Price last confirmed 12 days ago
13 more retailers have this diamond
Prices start from HK$3,531 HKDSave up to HK$5,337 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 Oval
HK$3,531 HKD