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Radiant|Natural|GIA

0.56ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 2566638608

Certificate GIA 2566638608

Diamond specifications and retailer prices

From $1,003 CAD
$718 USD
As of October 29, 2026
Save $2,403 CAD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,406 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.56ct natural radiant diamond

This 0.56ct natural radiant sits in the half to three-quarter carat band, graded D 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 2566638608. Listed at 12 retailers as of October 29, 2026, with prices from $1,003 to $3,406, a $2,403 spread on the same certified stone. NZ Jewellers lists it at $3,406. 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566638608
Dimensions4.06 × 5.47 × 2.83 mm
L/W Ratio1.35
Top View
4.06 mm5.47 mm0.56 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566638608
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 69.7%

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: $3,406 CAD|Low: $1,003 CAD|High: $3,406 CAD|Avg: $1,666 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3$1,003 CAD
Retailer 8$1,127 CAD
Retailer 10$1,271 CAD
Retailer 11$1,282 CAD
Retailer 5$1,305 CAD
Retailer 9$1,327 CAD
Retailer 2$1,337 CAD
Retailer 7$1,361 CAD
Retailer 4$1,471 CAD
Retailer 6$1,999 CAD
Retailer 12$2,892 CAD
NZ Jewellers$3,406 CAD

8 data points across 12 retailers

12 retailers$1,003 CAD to $3,406 CAD

A
Cheapest Retailer
-
$1,003 CAD
$718 USD
Final sale: no returns
A
Retailer 2
-
$1,127 CAD
$807 USD
View
B+
Retailer 3
-
$1,271 CAD
$910 USD
View
B+
Retailer 4
-
$1,282 CAD
$918 USD
View
B+
Retailer 5
-
$1,305 CAD
£736 GBP
View
B+
Retailer 6
-
$1,327 CAD
$950 USD
View
B+
Retailer 7
-
$1,337 CAD
£754 GBP
View
B+
Retailer 8
-
$1,361 CAD
£767 GBP
View
B+
Retailer 9
-
$1,471 CAD
$1,053 USD
View
B
Retailer 10
-
$1,999 CAD
£1,127 GBP
View
B
Retailer 11
-
$2,892 CAD
£1,630 GBP
View
Most Expensive
B
NZ Jewellers
9ae14290-5bf5-4308-90b2-5ec99bd74fed · Oct 30
$3,406 CAD
$2,438 USD
View
11 more retailers have this diamond
Prices start from $1,003 CADSave up to $2,403 CAD

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 Radiant
$1,003 CAD