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Radiant|Natural|GIA

0.56ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 3435219911

Certificate GIA 3435219911

Diamond specifications and retailer prices

From $856 CAD
$613 USD
As of October 29, 2026
Save $1,299 CAD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,155 CAD at MOH London · As of October 29, 2026
View at MOH London

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 3435219911. Listed at 12 retailers as of October 29, 2026, with prices from $856 to $2,155, a $1,299 spread on the same certified stone. MOH London lists it at $2,155. 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3435219911
Dimensions4.53 × 4.50 × 3.14 mm
L/W Ratio1.01
Top View
4.53 mm4.50 mm0.56 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3435219911
Side View
Table 62.0%CrownGirdle: Sli. ThickPavilionCulet: 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: $2,155 CAD|Low: $800 CAD|High: $2,265 CAD|Avg: $1,295 CAD|-4.0%
MOH London
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 10$856 CAD
Retailer 8$928 CAD
Retailer 4$1,020 CAD
Retailer 5$1,144 CAD
Retailer 11$1,145 CAD
Retailer 7$1,163 CAD
Retailer 9$1,187 CAD
Retailer 6$1,320 CAD
Retailer 3$1,400 CAD
Retailer 12$1,424 CAD
Retailer 2$1,432 CAD
MOH London$2,155 CAD

39 data points across 12 retailers

12 retailers$856 CAD to $2,155 CAD

A
Cheapest Retailer
-
$856 CAD
$613 USD
Final sale: no returns
A
Retailer 2
-
$928 CAD
$664 USD
View
A
Retailer 3
-
$1,020 CAD
$730 USD
View
B+
Retailer 4
-
$1,144 CAD
£645 GBP
View
B+
Retailer 5
-
$1,145 CAD
$820 USD
View
A
Retailer 6
-
$1,163 CAD
£655 GBP
View
B+
Retailer 7
-
$1,187 CAD
$850 USD
View
B+
Retailer 8
-
$1,320 CAD
€900 EUR
View
B+
Retailer 9
-
$1,400 CAD
$1,002 USD
View
Retailer 10
-
$1,424 CAD
A$1,568 AUD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
$1,432 CAD
ZAR 16,565 ZAR
View
Most Expensive
B
MOH London
BF28B7150 · Oct 29
$2,155 CAD
£1,215 GBP
View
11 more retailers have this diamond
Prices start from $856 CADSave up to $1,299 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
$856 CAD