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Radiant|Natural|GIA

0.91ct J SI1 Radiant Natural Diamond

ID • J/SI1 • GIA 6542073425

Certificate GIA 6542073425

Diamond specifications and retailer prices

From $2,225 CAD
$1,593 USD
As of October 31, 2026
Save $1,213 CAD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,438 CAD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542073425. Listed at 10 retailers as of October 31, 2026, with prices from $2,225 to $3,438, a $1,213 spread on the same certified stone. Yorxs lists it at $3,438. 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

0.91
Carat
J
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.72°
OriginNatural
Grading LabGIA
CertificateGIA 6542073425
Dimensions6.51 × 4.88 × 3.37 mm
L/W Ratio1.33
Top View
6.51 mm4.88 mm0.91 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542073425
Side View
Table 67.0%Crown 46.72°Girdle: MED-THKPavilionCulet: NoneDepth 68.9%

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 31
Current: $2,707 CAD|Low: $1,260 CAD|High: $3,447 CAD|Avg: $2,449 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Yorxs
October 31, 2026
Retailer 3$1,260 CAD
Retailer 4$1,497 CAD
Retailer 5$1,676 CAD
Retailer 6$1,781 CAD
Retailer 7$2,225 CAD
Retailer 14$2,238 CAD
Retailer 10$2,299 CAD
Retailer 1$2,707 CAD
Retailer 2$2,835 CAD
Retailer 11$2,864 CAD
Retailer 12$2,864 CAD
Retailer 13$2,961 CAD
Retailer 9$3,083 CAD
Retailer 8$3,108 CAD
Yorxs$3,438 CAD

18 data points across 15 retailers

10 retailers$2,225 CAD to $3,438 CAD

B+
Cheapest Retailer
-
$2,225 CAD
$1,593 USD
B+
Retailer 2
-
$2,238 CAD
$1,602 USD
View
B+
Retailer 3
-
$2,299 CAD
$1,646 USD
View
B
Retailer 4
-
$2,707 CAD
$1,938 USD
View
B
Retailer 5
-
$2,864 CAD
$2,050 USD
View
B
Retailer 6
-
$2,864 CAD
$2,050 USD
View
B
Retailer 7
-
$2,961 CAD
$2,120 USD
View
B
Retailer 8
-
$3,083 CAD
$2,207 USD
View
B
Retailer 9
-
$3,108 CAD
View
Most Expensive
B
Yorxs
527678712 · Oct 31
$3,438 CAD
€2,344 EUR
View
9 more retailers have this diamond
Prices start from $2,225 CADSave up to $1,213 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+
0.91ct Radiant
$2,225 CAD