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Oval|Natural|GIA

0.73ct J SI1 Oval Natural Diamond

GD • J/SI1 • GIA 2556392951

Certificate GIA 2556392951

Diamond specifications and retailer prices

From $1,080 AUD
As of November 6, 2026
Save $2,436 AUD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,516 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2556392951. Listed at 16 retailers as of November 5, 2026, with prices from $1,080 to $3,516, a $2,436 spread on the same certified stone. NZ Jewellers lists it at $3,516. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556392951
Dimensions7.46 × 5.12 × 3.10 mm
L/W Ratio1.46
Key to symbols
Crystal, Cloud, Feather
Top View
7.46 mm5.12 mm0.73 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556392951
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 60.6%

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: Nov 6
Current: $3,516 AUD|Low: $1,061 AUD|High: $3,516 AUD|Avg: $1,511 AUD
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 6, 2026
Retailer 10$1,080 AUD
Retailer 3$1,122 AUD
Retailer 14$1,122 AUD
Retailer 12$1,128 AUD
Retailer 13$1,164 AUD
Retailer 6$1,225 AUD
Retailer 4$1,294 AUD
Retailer 7$1,333 AUD
Retailer 2$1,406 AUD
Retailer 11$1,589 AUD
Retailer 8$1,674 AUD
Retailer 5$1,685 AUD
Retailer 9$2,051 AUD
NZ Jewellers$3,516 AUD

37 data points across 14 retailers

16 retailers$1,080 AUD to $3,516 AUD

B+
Cheapest Retailer
-
$1,080 AUD
Retailer 2
-
$1,122 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$1,122 AUD
View
B+
Retailer 4
-
$1,128 AUD
View
B+
Retailer 5
-
$1,138 AUD
View
B+
Retailer 6
-
$1,164 AUD
View
B
Retailer 7
-
$1,294 AUD
View
B
Retailer 8
-
$1,310 AUD
View
B
Retailer 9
-
$1,314 AUD
View
B
Retailer 10
-
$1,333 AUD
View
B
Retailer 11
-
$1,406 AUD
View
B
Retailer 12
-
$1,589 AUD
View
B
Retailer 13
-
$1,674 AUD
View
Retailer 14
-
$1,685 AUD
View
Price last confirmed 33 days ago
B
Retailer 15
-
$2,051 AUD
View
Most Expensive
C
NZ Jewellers
10f8645f-aad8-4351-a6f8-321e00e81c1f · Nov 5
$3,516 AUD
$2,416 USD
View
15 more retailers have this diamond
Prices start from $1,080 AUDSave up to $2,436 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
$1,080 AUD