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Radiant|Natural|GIA

0.55ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 2327871186

Certificate GIA 2327871186

Diamond specifications and retailer prices

From $1,295 CAD
$925 USD
As of October 28, 2026
Save $2,279 CAD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,573 CAD 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 $1,295 to $3,573, a $2,279 spread on the same certified stone. NZ Jewellers lists it at $3,573. 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: $3,573 CAD|Low: $1,295 CAD|High: $3,573 CAD|Avg: $1,872 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 10$1,295 CAD
Retailer 12$1,327 CAD
Retailer 13$1,327 CAD
Retailer 11$1,379 CAD
Retailer 4$1,467 CAD
Retailer 3$1,531 CAD
Retailer 6$1,727 CAD
Retailer 2$1,755 CAD
Retailer 8$1,835 CAD
Retailer 7$2,052 CAD
Retailer 5$2,204 CAD
Retailer 9$2,696 CAD
NZ Jewellers$3,573 CAD

38 data points across 13 retailers

13 retailers$1,295 CAD to $3,573 CAD

B+
Cheapest Retailer
-
$1,295 CAD
$925 USD
B+
Retailer 2
-
$1,327 CAD
$948 USD
View
B+
Retailer 3
-
$1,327 CAD
$948 USD
View
B+
Retailer 4
-
$1,339 CAD
$957 USD
View
B+
Retailer 5
-
$1,379 CAD
$985 USD
View
B
Retailer 6
-
$1,531 CAD
$1,094 USD
View
B
Retailer 7
-
$1,684 CAD
$1,203 USD
View
B
Retailer 8
-
$1,727 CAD
£972 GBP
View
B+
Retailer 9
-
$1,755 CAD
£987 GBP
View
B
Retailer 10
-
$1,835 CAD
£1,033 GBP
View
B
Retailer 11
-
$2,052 CAD
€1,396 EUR
View
B
Retailer 12
-
$2,696 CAD
£1,517 GBP
View
Most Expensive
B
NZ Jewellers
e9508b0c-fd3d-4656-93d7-116596debae6 · Oct 30
$3,573 CAD
$2,553 USD
View
12 more retailers have this diamond
Prices start from $1,295 CADSave up to $2,279 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.

B+
0.55ct Radiant
$1,295 CAD