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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 $807 SGD
$630 USD
As of October 28, 2026
Save $1,938 SGD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,745 SGD 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 $807 to $2,745, a $1,938 spread on the same certified stone. NZ Jewellers lists it at $2,745. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,745 SGD|Low: $532 SGD|High: $2,745 SGD|Avg: $1,171 SGD|+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$807 SGD
Retailer 3$875 SGD
Retailer 10$875 SGD
Retailer 12$909 SGD
Retailer 9$916 SGD
Retailer 4$1,010 SGD
Retailer 14$1,038 SGD
Retailer 13$1,045 SGD
Retailer 2$1,080 SGD
Retailer 7$1,081 SGD
Retailer 11$1,109 SGD
Retailer 6$1,265 SGD
Retailer 8$2,033 SGD
NZ Jewellers$2,745 SGD

33 data points across 14 retailers

15 retailers$807 SGD to $2,745 SGD

A
Cheapest Retailer
-
$807 SGD
$630 USD
Final sale: no returns
A
Retailer 2
-
$875 SGD
$683 USD
View
A
Retailer 3
-
$875 SGD
$683 USD
View
A
Retailer 4
-
$909 SGD
$709 USD
View
A
Retailer 5
-
$916 SGD
$715 USD
View
A
Retailer 6
-
$1,010 SGD
$788 USD
View
A
Retailer 7
-
$1,038 SGD
$810 USD
View
A
Retailer 8
-
$1,045 SGD
$815 USD
View
B+
Retailer 9
-
$1,080 SGD
£664 GBP
View
B+
Retailer 10
-
$1,081 SGD
£664 GBP
View
B+
Retailer 11
-
$1,109 SGD
$865 USD
View
B+
Retailer 12
-
$1,265 SGD
A$1,518 AUD
View
Price last confirmed 24 days ago
B
Retailer 13
-
$2,033 SGD
£1,249 GBP
View
B
Retailer 14
-
$2,638 SGD
$2,058 USD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
11cfd4f5-95e6-4c42-999d-9aa834ba80f8 · Oct 27
$2,745 SGD
$2,142 USD
View
14 more retailers have this diamond
Prices start from $807 SGDSave up to $1,938 SGD

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
$807 SGD