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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 $1,088 NZD
$613 USD
As of November 2, 2026
Save $1,634 NZD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,722 NZD at MOH London · As of November 1, 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 November 1, 2026, with prices from $1,088 to $2,722, a $1,634 spread on the same certified stone. MOH London lists it at $2,722. 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
Colour
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: Nov 2
Current: $2,722 NZD|Low: $1,017 NZD|High: $2,878 NZD|Avg: $1,642 NZD|-4.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$1,088 NZD
Retailer 8$1,178 NZD
Retailer 4$1,295 NZD
Retailer 2$1,441 NZD
Retailer 11$1,455 NZD
Retailer 7$1,477 NZD
Retailer 9$1,508 NZD
Retailer 5$1,679 NZD
Retailer 3$1,779 NZD
Retailer 12$1,808 NZD
Retailer 6$1,819 NZD
MOH London$2,722 NZD

41 data points across 12 retailers

12 retailers$1,088 NZD to $2,722 NZD

A
Cheapest Retailer
-
$1,088 NZD
$613 USD
Final sale: no returns
A
Retailer 2
-
$1,178 NZD
$664 USD
View
A
Retailer 3
-
$1,295 NZD
$730 USD
View
A
Retailer 4
-
$1,441 NZD
£640 GBP
View
B+
Retailer 5
-
$1,455 NZD
$820 USD
View
A
Retailer 6
-
$1,477 NZD
£655 GBP
View
B+
Retailer 7
-
$1,508 NZD
$850 USD
View
B+
Retailer 8
-
$1,679 NZD
€901 EUR
View
B+
Retailer 9
-
$1,779 NZD
$1,002 USD
View
Retailer 10
-
$1,808 NZD
A$1,568 AUD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$1,819 NZD
ZAR 16,565 ZAR
View
Most Expensive
B
MOH London
BF28B7150 · Nov 1
$2,722 NZD
£1,208 GBP
View
11 more retailers have this diamond
Prices start from $1,088 NZDSave up to $1,634 NZD

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
$1,088 NZD