Oval|Natural|GIA

5.02ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 5231657429

Certificate GIA 5231657429

Diamond specifications and retailer prices

From $93,512 AUD
$65,687 USD
As of October 31, 2026
Save $31,832 AUD (25%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $162,656 AUD at MOH London · As of October 21, 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 a 34% 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

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: $162,656 AUD|Low: $93,881 AUD|High: $163,739 AUD|Avg: $112,920 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 12$93,881 AUD
Retailer 10$98,245 AUD
Retailer 11$100,172 AUD
Retailer 9$101,390 AUD
Retailer 2$103,816 AUD
Retailer 13$104,458 AUD
Retailer 3$107,910 AUD
Retailer 4$107,910 AUD
Retailer 8$110,483 AUD
Retailer 5$112,227 AUD
Retailer 7$121,463 AUD
Retailer 6$125,344 AUD
MOH London$162,656 AUD

43 data points across 13 retailers

25 retailers$93,512 AUD to $125,344 AUD

B+
Cheapest Retailer
-
$93,512 AUD
$65,687 USD
Retailer 2
-
$93,881 AUD
$65,946 USD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$94,721 AUD
$66,536 USD
View
B
Retailer 4
-
$96,288 AUD
CA$93,940 CAD
View
B
Retailer 5
-
$98,038 AUD
$68,866 USD
View
Retailer 6
-
$98,245 AUD
View
Price last confirmed 27 days ago
B
Retailer 7
-
$100,172 AUD
$70,365 USD
View
B
Retailer 8
-
$101,390 AUD
$71,221 USD
View
Final sale: no returns
Retailer 9
-
$103,594 AUD
$72,769 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$103,816 AUD
£57,422 GBP
View
B
Retailer 11
-
$104,458 AUD
$73,376 USD
View
B
Retailer 12
-
$106,870 AUD
$75,070 USD
View
B
Retailer 13
-
$106,870 AUD
$75,070 USD
View
B
Retailer 14
-
$107,254 AUD
$75,340 USD
View
Retailer 15
-
$107,910 AUD
$75,801 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$107,910 AUD
$75,801 USD
View
B
Retailer 17
-
$108,930 AUD
$76,517 USD
View
B
Retailer 18
-
$110,429 AUD
$77,570 USD
View
B
Retailer 19
-
$110,483 AUD
£61,109 GBP
View
Retailer 20
-
$110,831 AUD
$77,853 USD
View
Price last confirmed 13 days ago
B
Retailer 21
-
$112,227 AUD
$78,833 USD
View
B
Retailer 22
-
$116,543 AUD
$81,865 USD
View
B
Retailer 23
-
$121,463 AUD
€81,258 EUR
View
B
Retailer 24
-
$125,344 AUD
ZAR 1,422,411 ZAR
View
Most Expensive
MOH London
4C3045F4C · Oct 21
$162,656 AUD
£89,966 GBP
View
Price last confirmed 10 days ago
24 more retailers have this diamond
Prices start from $93,512 AUDSave up to $31,832 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.

B+
5.02ct Oval
$93,512 AUD