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Oval|Natural|GIA

0.73ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 5231277235

Certificate GIA 5231277235

Diamond specifications and retailer prices

From $1,703 AUD
As of November 4, 2026
Save $1,501 AUD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,832 AUD at MOH London · As of October 4, 2026
View at MOH London

About this 0.73ct natural oval diamond

This 0.73ct natural oval sits in the half to three-quarter 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 5231277235. Listed at 12 retailers as of November 4, 2026, with a 88% 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

0.73
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231277235
Dimensions7.81 × 5.01 × 2.92 mm
L/W Ratio1.56
Top View
7.81 mm5.01 mm0.73 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231277235
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 58.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,832 AUD|Low: $1,659 AUD|High: $3,832 AUD|Avg: $2,382 AUD|+3.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 6$1,703 AUD
Retailer 3$1,725 AUD
Retailer 5$1,749 AUD
Retailer 12$1,998 AUD
Retailer 10$2,139 AUD
Retailer 11$2,139 AUD
Retailer 9$2,198 AUD
Retailer 2$2,531 AUD
Retailer 8$2,697 AUD
Retailer 7$2,854 AUD
Retailer 4$3,203 AUD
MOH London$3,832 AUD

40 data points across 12 retailers

12 retailers$1,703 AUD to $3,203 AUD

Retailer 1
-
$1,442 AUD
Price last confirmed 102 days ago
B
Retailer 2
-
$1,703 AUD
View
B
Retailer 3
-
$1,725 AUD
View
B
Retailer 4
-
$1,749 AUD
View
B
Retailer 5
-
$1,998 AUD
View
B
Retailer 6
-
$2,139 AUD
View
B
Retailer 7
-
$2,139 AUD
View
B
Retailer 8
-
$2,198 AUD
View
C
Retailer 9
-
$2,531 AUD
View
Retailer 10
-
$2,697 AUD
View
Price last confirmed 32 days ago
C
Retailer 11
-
$3,203 AUD
View
Most Expensive
MOH London
F82C15DDC · Oct 4
$3,832 AUD
£2,073 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $1,703 AUDSave up to $1,501 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
0.73ct Oval
$1,703 AUD