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Radiant|Natural|GIA

0.91ct J SI2 Radiant Natural Diamond

EX • J/SI2 • GIA 6545502997

Certificate GIA 6545502997

Diamond specifications and retailer prices

From $860 CAD
HK$4,800 HKD
As of October 30, 2026
Save $2,789 CAD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,649 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545502997. Listed at 19 retailers as of October 27, 2026, with prices from $860 to $3,649, a $2,789 spread on the same certified stone. NZ Jewellers lists it at $3,649. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545502997
Dimensions6.31 × 4.75 × 3.38 mm
L/W Ratio1.33
Top View
6.31 mm4.75 mm0.91 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545502997
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.0%

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: $3,649 CAD|Low: $860 CAD|High: $3,706 CAD|Avg: $1,492 CAD|-1.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 15$860 CAD
Retailer 2$871 CAD
Retailer 4$1,073 CAD
Retailer 5$1,106 CAD
Retailer 8$1,163 CAD
Retailer 13$1,171 CAD
Retailer 16$1,208 CAD
Retailer 6$1,218 CAD
Retailer 9$1,237 CAD
Retailer 17$1,342 CAD
Retailer 14$1,387 CAD
Retailer 10$1,414 CAD
Retailer 12$1,642 CAD
Retailer 7$1,650 CAD
Retailer 3$1,890 CAD
Retailer 11$2,142 CAD
NZ Jewellers$3,649 CAD

25 data points across 17 retailers

19 retailers$860 CAD to $3,649 CAD

A
Cheapest Retailer
-
$860 CAD
HK$4,800 HKD
A
Retailer 2
-
$871 CAD
₹59,285 INR
View
B+
Retailer 3
-
$1,073 CAD
$767 USD
View
Final sale: no returns
A
Retailer 4
-
$1,106 CAD
SGD 1,068 SGD
View
A
Retailer 5
-
$1,163 CAD
$831 USD
View
A
Retailer 6
-
$1,171 CAD
$837 USD
View
A
Retailer 7
-
$1,208 CAD
$863 USD
View
A
Retailer 8
-
$1,218 CAD
SGD 1,176 SGD
View
A
Retailer 9
-
$1,237 CAD
$884 USD
View
A
Retailer 10
-
$1,342 CAD
$959 USD
View
A
Retailer 11
-
$1,387 CAD
$991 USD
View
Retailer 12
-
$1,405 CAD
$1,004 USD
View
Price last confirmed 53 days ago
A
Retailer 13
-
$1,414 CAD
£796 GBP
View
B+
Retailer 14
-
$1,608 CAD
A$1,768 AUD
View
A
Retailer 15
-
$1,642 CAD
€1,117 EUR
View
B+
Retailer 16
-
$1,650 CAD
$1,179 USD
View
B+
Retailer 17
-
$1,890 CAD
View
B+
Retailer 18
-
$2,142 CAD
£1,205 GBP
View
Most Expensive
B
NZ Jewellers
063046d7-5fb8-4ec4-8df0-0ef2a860f9aa · Oct 27
$3,649 CAD
$2,607 USD
View
18 more retailers have this diamond
Prices start from $860 CADSave up to $2,789 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
$860 CAD