CaratHunter
Plans
Radiant|Natural|GIA

0.55ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 2327871186

Certificate GIA 2327871186

Diamond specifications and retailer prices

From €828 EUR
$925 USD
As of October 28, 2026
Save €1,457 EUR (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,285 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.55ct natural radiant diamond

This 0.55ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2327871186. Listed at 13 retailers as of October 28, 2026, with prices from €828 to €2,285, a €1,457 spread on the same certified stone. NZ Jewellers lists it at €2,285. 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

0.55
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2327871186
Dimensions5.54 × 4.38 × 2.89 mm
L/W Ratio1.26
Top View
5.54 mm4.38 mm0.55 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2327871186
Side View
Table 70.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.9%

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: Oct 28
Current: €2,285 EUR|Low: €828 EUR|High: €2,285 EUR|Avg: €1,183 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9€828 EUR
Retailer 11€849 EUR
Retailer 12€849 EUR
Retailer 10€882 EUR
Retailer 4€938 EUR
Retailer 3€979 EUR
Retailer 6€1,105 EUR
Retailer 2€1,119 EUR
Retailer 8€1,174 EUR
Retailer 7€1,314 EUR
Retailer 5€1,715 EUR
NZ Jewellers€2,285 EUR

40 data points across 12 retailers

13 retailers€828 EUR to €2,285 EUR

B+
Cheapest Retailer
-
€828 EUR
$925 USD
B+
Retailer 2
-
€849 EUR
$948 USD
View
B+
Retailer 3
-
€849 EUR
$948 USD
View
B+
Retailer 4
-
€857 EUR
$957 USD
View
B+
Retailer 5
-
€882 EUR
$985 USD
View
B
Retailer 6
-
€979 EUR
$1,094 USD
View
B
Retailer 7
-
€1,077 EUR
$1,203 USD
View
B
Retailer 8
-
€1,105 EUR
£972 GBP
View
B+
Retailer 9
-
€1,119 EUR
£984 GBP
View
B
Retailer 10
-
€1,174 EUR
£1,033 GBP
View
B
Retailer 11
-
€1,314 EUR
View
B
Retailer 12
-
€1,715 EUR
£1,509 GBP
View
Most Expensive
B
NZ Jewellers
e9508b0c-fd3d-4656-93d7-116596debae6 · Oct 30
€2,285 EUR
$2,553 USD
View
12 more retailers have this diamond
Prices start from €828 EURSave up to €1,457 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+
0.55ct Radiant
€828 EUR