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Round|Natural|GIA

0.56ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1508532965

Certificate GIA 1508532965

Diamond specifications and retailer prices

From $1,082 USD
As of October 28, 2026
Save $2,073 USD (66%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,155 USD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.56ct natural round diamond

This 0.56ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1508532965. Listed at 21 retailers as of October 26, 2026, with prices from $1,082 to $3,155, a $2,073 spread on the same certified stone. NZ Jewellers lists it at $3,155. 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
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1508532965
Dimensions5.31 × 5.28 × 3.28 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Needle, Cloud, Crystal
Top View
5.31 mm5.28 mm0.56 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1508532965
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.8%

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: Oct 28
Current: $3,155 USD|Low: $901 USD|High: $3,155 USD|Avg: $1,621 USD
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
Retailer 16
October 29, 2026
Retailer 13$1,082 USD
Retailer 3$1,121 USD
Retailer 8$1,123 USD
Retailer 6$1,172 USD
Retailer 12$1,300 USD
Retailer 5$1,410 USD
Retailer 7$1,410 USD
Retailer 16$1,464 USD
Retailer 2$1,464 USD
Retailer 4$1,639 USD
Retailer 10$1,670 USD
Retailer 14$1,691 USD
Retailer 11$1,992 USD
Retailer 15$2,109 USD
Retailer 9$2,383 USD
NZ Jewellers$3,155 USD

42 data points across 16 retailers

21 retailers$1,082 USD to $3,155 USD

B+
Cheapest Retailer
-
$1,082 USD
Final sale: no returns
B+
Retailer 2
-
$1,121 USD
View
B+
Retailer 3
-
$1,123 USD
View
B+
Retailer 4
-
$1,172 USD
View
B+
Retailer 5
-
$1,172 USD
View
B+
Retailer 6
-
$1,217 USD
View
B+
Retailer 7
-
$1,300 USD
View
B+
Retailer 8
-
$1,352 USD
View
B+
Retailer 9
-
$1,410 USD
View
B+
Retailer 10
-
$1,410 USD
View
B
Retailer 11
-
$1,450 USD
View
B
Retailer 12
-
$1,464 USD
View
B+
Retailer 13
-
$1,464 USD
£1,153 GBP
View
B
Retailer 14
-
$1,639 USD
View
B
Retailer 15
-
$1,670 USD
€1,590 EUR
View
B
Retailer 16
-
$1,691 USD
A$2,602 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$1,992 USD
ZAR 32,179 ZAR
View
B
Retailer 18
-
$2,109 USD
CA$2,929 CAD
View
B
Retailer 19
-
$2,383 USD
£1,876 GBP
View
B
Retailer 20
-
$2,517 USD
£1,982 GBP
View
Most Expensive
B
NZ Jewellers
ba5086fe-5a7e-4d21-9fb5-c6629f0f6df4 · Oct 26
$3,155 USD
View
20 more retailers have this diamond
Prices start from $1,082 USDSave up to $2,073 USD

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+
0.56ct Round
$1,082 USD