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Oval|Natural|GIA

0.59ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 7543132312

Certificate GIA 7543132312

Diamond specifications and retailer prices

From $861 AUD
$605 USD
As of October 28, 2026
Save $2,067 AUD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,928 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.59ct natural oval diamond

This 0.59ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543132312. Listed at 15 retailers as of October 27, 2026, with prices from $861 to $2,928, a $2,067 spread on the same certified stone. NZ Jewellers lists it at $2,928. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.59
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7543132312
Dimensions6.62 × 4.79 × 2.89 mm
L/W Ratio1.38
Key to symbols
Crystal
Top View
6.62 mm4.79 mm0.59 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7543132312
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 60.3%

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: Oct 28
Current: $2,928 AUD|Low: $790 AUD|High: $2,928 AUD|Avg: $1,361 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
Retailer 15
October 28, 2026
Retailer 13$861 AUD
Retailer 7$934 AUD
Retailer 15$934 AUD
Retailer 4$969 AUD
Retailer 6$1,078 AUD
Retailer 10$1,113 AUD
Retailer 8$1,144 AUD
Retailer 2$1,153 AUD
Retailer 5$1,159 AUD
Retailer 14$1,196 AUD
Retailer 9$1,365 AUD
Retailer 3$1,404 AUD
Retailer 11$1,438 AUD
Retailer 12$2,160 AUD
NZ Jewellers$2,928 AUD

37 data points across 15 retailers

15 retailers$861 AUD to $2,928 AUD

A
Cheapest Retailer
-
$861 AUD
$605 USD
Final sale: no returns
A
Retailer 2
-
$934 AUD
$656 USD
View
A
Retailer 3
-
$934 AUD
$656 USD
View
A
Retailer 4
-
$969 AUD
$681 USD
View
A
Retailer 5
-
$1,078 AUD
$757 USD
View
A
Retailer 6
-
$1,113 AUD
$782 USD
View
A
Retailer 7
-
$1,144 AUD
£633 GBP
View
A
Retailer 8
-
$1,153 AUD
£638 GBP
View
A
Retailer 9
-
$1,159 AUD
$814 USD
View
A
Retailer 10
-
$1,196 AUD
$840 USD
View
B+
Retailer 11
-
$1,365 AUD
€913 EUR
View
B+
Retailer 12
-
$1,404 AUD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
$1,438 AUD
ZAR 16,318 ZAR
View
B
Retailer 14
-
$2,160 AUD
£1,195 GBP
View
Most Expensive
B
NZ Jewellers
52e13cc3-6904-4697-823c-c53019cab877 · Oct 27
$2,928 AUD
$2,057 USD
View
14 more retailers have this diamond
Prices start from $861 AUDSave up to $2,067 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.

A
0.59ct Oval
$861 AUD