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Oval|Natural|GIA

0.56ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2556535446

Certificate GIA 2556535446

Diamond specifications and retailer prices

From $897 AUD
$630 USD
As of October 29, 2026
Save $2,152 AUD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,049 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.56ct natural oval diamond

This 0.56ct 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 2556535446. Listed at 15 retailers as of October 27, 2026, with prices from $897 to $3,049, a $2,152 spread on the same certified stone. NZ Jewellers lists it at $3,049. 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

0.56
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.39°
Pavilion angle40.14°
OriginNatural
Grading LabGIA
CertificateGIA 2556535446
Dimensions6.44 × 4.72 × 2.96 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
6.44 mm4.72 mm0.56 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556535446
Side View
Table 61.0%Crown 38.39°Girdle: STK-THKPavilion 40.14°Culet: NoneDepth 62.7%

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 29
Current: $3,049 AUD|Low: $591 AUD|High: $3,049 AUD|Avg: $1,300 AUD|+4.1%
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
October 29, 2026
Retailer 5$897 AUD
Retailer 3$972 AUD
Retailer 10$972 AUD
Retailer 12$1,009 AUD
Retailer 9$1,018 AUD
Retailer 4$1,122 AUD
Retailer 14$1,153 AUD
Retailer 13$1,160 AUD
Retailer 2$1,200 AUD
Retailer 7$1,200 AUD
Retailer 11$1,231 AUD
Retailer 6$1,405 AUD
Retailer 8$2,258 AUD
NZ Jewellers$3,049 AUD

33 data points across 14 retailers

15 retailers$897 AUD to $3,049 AUD

A
Cheapest Retailer
-
$897 AUD
$630 USD
Final sale: no returns
A
Retailer 2
-
$972 AUD
$683 USD
View
A
Retailer 3
-
$972 AUD
$683 USD
View
A
Retailer 4
-
$1,009 AUD
$709 USD
View
A
Retailer 5
-
$1,018 AUD
$715 USD
View
A
Retailer 6
-
$1,122 AUD
$788 USD
View
A
Retailer 7
-
$1,153 AUD
$810 USD
View
A
Retailer 8
-
$1,160 AUD
$815 USD
View
B+
Retailer 9
-
$1,200 AUD
£664 GBP
View
B+
Retailer 10
-
$1,200 AUD
£664 GBP
View
B+
Retailer 11
-
$1,231 AUD
$865 USD
View
Retailer 12
-
$1,405 AUD
View
Price last confirmed 25 days ago
B
Retailer 13
-
$2,258 AUD
£1,249 GBP
View
Retailer 14
-
$2,929 AUD
$2,058 USD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
11cfd4f5-95e6-4c42-999d-9aa834ba80f8 · Oct 27
$3,049 AUD
$2,142 USD
View
14 more retailers have this diamond
Prices start from $897 AUDSave up to $2,152 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
0.56ct Oval
$897 AUD