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Radiant|Natural|GIA

0.90ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 2386190238

Certificate GIA 2386190238

Diamond specifications and retailer prices

From $3,080 CAD
$2,205 USD
As of October 29, 2026
Save $3,360 CAD (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,440 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2386190238. Listed at 11 retailers as of October 27, 2026, with prices from $3,080 to $6,440, a $3,360 spread on the same certified stone. NZ Jewellers lists it at $6,440. 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

0.90
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 2386190238
Dimensions5.89 × 5.30 × 3.49 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Crystal
Top View
5.89 mm5.30 mm0.90 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 2386190238
Side View
Table 77.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.8%

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 29
Current: $3,380 CAD|Low: $2,787 CAD|High: $5,333 CAD|Avg: $3,617 CAD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$2,808 CAD
Retailer 8$2,954 CAD
Retailer 1$3,380 CAD
Retailer 4$3,499 CAD
Retailer 7$3,555 CAD
Retailer 6$3,788 CAD
Retailer 3$3,841 CAD
Retailer 2$5,297 CAD

43 data points across 8 retailers

11 retailers$3,080 CAD to $6,440 CAD

Retailer 1
-
$2,808 CAD
$2,010 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
$3,080 CAD
$2,205 USD
View
B+
Retailer 3
-
$3,080 CAD
$2,205 USD
View
B
Retailer 4
-
$3,223 CAD
$2,307 USD
View
B
Retailer 5
-
$3,380 CAD
£1,905 GBP
View
B
Retailer 6
-
$3,499 CAD
$2,505 USD
View
B
Retailer 7
-
$3,555 CAD
$2,545 USD
View
Retailer 8
-
$3,788 CAD
A$4,172 AUD
View
Price last confirmed 23 days ago
B
Retailer 9
-
$3,841 CAD
€2,619 EUR
View
B
Retailer 10
-
$5,297 CAD
£2,986 GBP
View
Most Expensive
C
NZ Jewellers
84686210-80c9-4895-b1a9-23e8206d0988 · Oct 27
$6,440 CAD
$4,610 USD
View
10 more retailers have this diamond
Prices start from $3,080 CADSave up to $3,360 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+
0.90ct Radiant
$3,080 CAD