Oval|Natural|GIA

5.02ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 5231657429

Certificate GIA 5231657429

Diamond specifications and retailer prices

From HK$515,362 HKD
$65,687 USD
As of October 31, 2026
Save HK$376,290 HKD (42%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$891,652 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 5.02ct natural oval diamond

This 5.02ct natural oval sits in the over five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231657429. Listed at 25 retailers as of October 31, 2026, with prices from HK$515,362 to HK$891,652, a HK$376,290 spread on the same certified stone. MOH London lists it at HK$891,652. 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

5.02
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231657429
Dimensions13.77 × 9.14 × 5.78 mm
L/W Ratio1.51
Top View
13.77 mm9.14 mm5.02 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231657429
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$891,652 HKD|Low: HK$517,393 HKD|High: HK$902,393 HKD|Avg: HK$623,652 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2HK$517,393 HKD
Retailer 9HK$541,447 HKD
Retailer 10HK$552,063 HKD
Retailer 8HK$558,779 HKD
Retailer 5HK$572,150 HKD
Retailer 11HK$575,686 HKD
Retailer 3HK$594,712 HKD
Retailer 4HK$607,070 HKD
Retailer 7HK$669,402 HKD
Retailer 6HK$690,792 HKD
MOH LondonHK$891,652 HKD

41 data points across 11 retailers

25 retailersHK$515,362 HKD to HK$891,652 HKD

B+
Cheapest Retailer
-
HK$515,362 HKD
$65,687 USD
B+
Retailer 2
-
HK$517,393 HKD
$65,946 USD
View
B
Retailer 3
-
HK$522,021 HKD
$66,536 USD
View
B
Retailer 4
-
HK$530,658 HKD
CA$93,940 CAD
View
B
Retailer 5
-
HK$540,302 HKD
$68,866 USD
View
Retailer 6
-
HK$541,447 HKD
A$106,172 AUD
View
Price last confirmed 28 days ago
B
Retailer 7
-
HK$552,063 HKD
$70,365 USD
View
B+
Retailer 8
-
HK$558,779 HKD
$71,221 USD
View
Final sale: no returns
Retailer 9
-
HK$570,924 HKD
$72,769 USD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
HK$572,150 HKD
£57,422 GBP
View
B
Retailer 11
-
HK$575,686 HKD
$73,376 USD
View
B
Retailer 12
-
HK$588,977 HKD
$75,070 USD
View
B
Retailer 13
-
HK$588,977 HKD
$75,070 USD
View
B
Retailer 14
-
HK$591,095 HKD
$75,340 USD
View
Retailer 15
-
HK$594,712 HKD
$75,801 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
HK$594,712 HKD
$75,801 USD
View
B
Retailer 17
-
HK$600,329 HKD
$76,517 USD
View
B
Retailer 18
-
HK$607,070 HKD
£60,926 GBP
View
B
Retailer 19
-
HK$608,591 HKD
$77,570 USD
View
B
Retailer 20
-
HK$610,811 HKD
$77,853 USD
View
B
Retailer 21
-
HK$618,500 HKD
$78,833 USD
View
B
Retailer 22
-
HK$642,288 HKD
$81,865 USD
View
B
Retailer 23
-
HK$669,402 HKD
€81,258 EUR
View
B
Retailer 24
-
HK$690,792 HKD
ZAR 1,422,411 ZAR
View
Most Expensive
B
MOH London
4C3045F4C · Nov 1
HK$891,652 HKD
£89,487 GBP
View
24 more retailers have this diamond
Prices start from HK$515,362 HKDSave up to HK$376,290 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.

B+
5.02ct Oval
HK$515,362 HKD