Radiant|Natural|GIA

0.56ct G SI2 Radiant Natural Diamond

GD • G/SI2 • GIA 1418124849

Certificate GIA 1418124849

Diamond specifications and retailer prices

From $538 USD
As of October 31, 2026
Save $1,289 USD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,827 USD 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1418124849. Listed at 11 retailers as of October 30, 2026, with prices from $538 to $1,827, a $1,289 spread on the same certified stone. NZ Jewellers lists it at $1,827. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.56
Carat
G
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1418124849
Dimensions5.46 × 4.19 × 2.91 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
5.46 mm4.19 mm0.56 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1418124849
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.5%

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 31
Current: $1,827 USD|Low: $364 USD|High: $1,827 USD|Avg: $843 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
October 31, 2026
Retailer 12$538 USD
Retailer 9$583 USD
Retailer 7$627 USD
Retailer 8$627 USD
Retailer 3$672 USD
Retailer 6$698 USD
Retailer 2$715 USD
Retailer 11$730 USD
Retailer 5$863 USD
Retailer 4$884 USD
Retailer 10$1,353 USD
NZ Jewellers$1,827 USD

5 data points across 12 retailers

11 retailers$538 USD to $1,827 USD

A
Cheapest Retailer
-
$538 USD
Final sale: no returns
B+
Retailer 2
-
$583 USD
View
B+
Retailer 3
-
$627 USD
View
B+
Retailer 4
-
$627 USD
View
B+
Retailer 5
-
$672 USD
View
A
Retailer 6
-
$698 USD
£550 GBP
View
B+
Retailer 7
-
$715 USD
£563 GBP
View
B+
Retailer 8
-
$730 USD
£575 GBP
View
B+
Retailer 9
-
$863 USD
€822 EUR
View
B
Retailer 10
-
$1,353 USD
£1,065 GBP
View
Most Expensive
C
NZ Jewellers
549aef5e-c251-456e-a3fa-d8c66beb5166 · Oct 30
$1,827 USD
View
10 more retailers have this diamond
Prices start from $538 USDSave up to $1,289 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.

A
0.56ct Radiant
$538 USD