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Radiant|Natural|GIA

0.91ct J SI1 Radiant Natural Diamond

ID • J/SI1 • GIA 7526137618

Certificate GIA 7526137618

Diamond specifications and retailer prices

From $822 CAD
HK$4,600 HKD
As of October 31, 2026
Save $674 CAD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,496 CAD at With Clarity · As of October 30, 2026
View at With Clarity

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 7526137618. Listed at 7 retailers as of October 30, 2026, with prices from $822 to $1,496, a $674 spread on the same certified stone. With Clarity lists it at $1,496. 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
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7526137618
Dimensions6.68 × 4.91 × 3.33 mm
L/W Ratio1.36
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
6.68 mm4.91 mm0.91 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7526137618
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 67.8%

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 31
Current: $822 CAD|Low: $805 CAD|High: $1,718 CAD|Avg: $1,205 CAD|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 31, 2026
Retailer 1$822 CAD
Retailer 3$1,023 CAD
Retailer 5$1,094 CAD
Retailer 2$1,112 CAD
Retailer 6$1,139 CAD
Retailer 4$1,240 CAD
With Clarity$1,496 CAD
Retailer 7$1,718 CAD

13 data points across 8 retailers

7 retailers$822 CAD to $1,496 CAD

A
Cheapest Retailer
-
$822 CAD
HK$4,600 HKD
B+
Retailer 2
-
$1,023 CAD
$732 USD
View
Final sale: no returns
A
Retailer 3
-
$1,094 CAD
$783 USD
View
A
Retailer 4
-
$1,112 CAD
SGD 1,076 SGD
View
B+
Retailer 5
-
$1,139 CAD
SGD 1,102 SGD
View
B+
Retailer 6
-
$1,240 CAD
$888 USD
View
Most Expensive
B+
With Clarity
7526137618 · Oct 30
$1,496 CAD
$1,071 USD
View
6 more retailers have this diamond
Prices start from $822 CADSave up to $674 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
0.91ct Radiant
$822 CAD