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Radiant|Natural|GIA

0.90ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 6422011904

Certificate GIA 6422011904

Diamond specifications and retailer prices

From $2,266 CAD
₹154,216 INR
As of October 30, 2026
Save $4,289 CAD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,556 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 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 6422011904. Listed at 17 retailers as of October 27, 2026, with prices from $2,266 to $6,556, a $4,289 spread on the same certified stone. NZ Jewellers lists it at $6,556. 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

0.90
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6422011904
Dimensions6.43 × 4.93 × 3.27 mm
L/W Ratio1.30
Top View
6.43 mm4.93 mm0.90 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6422011904
Side View
Table 67.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 66.3%

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 30
Current: $2,266 CAD|Low: $2,171 CAD|High: $5,560 CAD|Avg: $3,289 CAD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 1$2,266 CAD
Retailer 7$2,275 CAD
Retailer 6$2,824 CAD
Retailer 5$2,894 CAD
Retailer 2$3,441 CAD
Retailer 4$3,911 CAD
Retailer 3$5,524 CAD

38 data points across 7 retailers

17 retailers$2,266 CAD to $6,556 CAD

A
Cheapest Retailer
-
$2,266 CAD
₹154,216 INR
A
Retailer 2
-
$2,275 CAD
HK$12,700 HKD
View
B+
Retailer 3
-
$2,750 CAD
$1,965 USD
View
B+
Retailer 4
-
$2,824 CAD
$2,018 USD
View
B+
Retailer 5
-
$2,894 CAD
$2,068 USD
View
Final sale: no returns
B+
Retailer 6
-
$3,137 CAD
$2,241 USD
View
B+
Retailer 7
-
$3,137 CAD
$2,241 USD
View
B+
Retailer 8
-
$3,181 CAD
SGD 3,071 SGD
View
B+
Retailer 9
-
$3,281 CAD
$2,344 USD
View
B+
Retailer 10
-
$3,331 CAD
$2,380 USD
View
B+
Retailer 11
-
$3,346 CAD
A$3,678 AUD
View
B+
Retailer 12
-
$3,441 CAD
£1,936 GBP
View
B+
Retailer 13
-
$3,618 CAD
$2,585 USD
View
B+
Retailer 14
-
$3,911 CAD
€2,661 EUR
View
B
Retailer 15
-
$5,099 CAD
$3,643 USD
View
B
Retailer 16
-
$5,524 CAD
£3,108 GBP
View
Most Expensive
B
NZ Jewellers
264be77c-52d5-4188-a9c0-cdf287e57c3f · Oct 27
$6,556 CAD
$4,684 USD
View
16 more retailers have this diamond
Prices start from $2,266 CADSave up to $4,289 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.

A
0.90ct Radiant
$2,266 CAD