Radiant|Natural|GIA

0.57ct G I1 Radiant Natural Diamond

G/I1 • GIA 5403394452

Certificate GIA 5403394452

Diamond specifications and retailer prices

From €298 EUR
HK$2,600 HKD
As of November 1, 2026
Save €1,061 EUR (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,359 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.57ct natural radiant diamond

This 0.57ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and I1 clarity (included) and certified by GIA 5403394452. Listed at 8 retailers as of October 30, 2026, with prices from €298 to €1,359, a €1,061 spread on the same certified stone. NZ Jewellers lists it at €1,359. 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

0.57
Carat
G
Color
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5403394452
Dimensions5.56 × 4.32 × 2.95 mm
L/W Ratio1.29
Top View
5.56 mm4.32 mm0.57 ctG / I1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 5403394452
Side View
Table 70.0%CrownGirdlePavilionCulet: NoneDepth 68.2%

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: Nov 1
Current: €1,359 EUR|Low: €298 EUR|High: €1,359 EUR|Avg: €526 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9€298 EUR
Retailer 5€354 EUR
Retailer 3€382 EUR
Retailer 4€382 EUR
Retailer 7€387 EUR
Retailer 2€409 EUR
Retailer 8€501 EUR
Retailer 10€533 EUR
Retailer 6€643 EUR
NZ Jewellers€1,359 EUR

34 data points across 10 retailers

8 retailers€298 EUR to €1,359 EUR

B+
Cheapest Retailer
-
€298 EUR
HK$2,600 HKD
B+
Retailer 2
-
€354 EUR
$396 USD
View
B+
Retailer 3
-
€382 EUR
$427 USD
View
B+
Retailer 4
-
€382 EUR
$427 USD
View
B+
Retailer 5
-
€409 EUR
$457 USD
View
B+
Retailer 6
-
€501 EUR
$560 USD
View
B+
Retailer 7
-
€643 EUR
View
Most Expensive
C
NZ Jewellers
18c17e00-77df-4c98-9e13-a5a2ab36371d · Oct 30
€1,359 EUR
$1,518 USD
View
7 more retailers have this diamond
Prices start from €298 EURSave up to €1,061 EUR

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+
0.57ct Radiant
€298 EUR