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Radiant|Natural|GIA

0.85ct J SI2 Radiant Natural Diamond

ID • J/SI2 • GIA 2547145755

Certificate GIA 2547145755

Diamond specifications and retailer prices

From $1,129 CAD
$808 USD
As of October 29, 2026
Save $2,410 CAD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,538 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.85ct natural radiant diamond

This 0.85ct 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 2547145755. Listed at 6 retailers as of October 29, 2026, with prices from $1,129 to $3,538, a $2,410 spread on the same certified stone. NZ Jewellers lists it at $3,538. 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

0.85
Carat
J
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.9°
Pavilion angle35.77°
OriginNatural
Grading LabGIA
CertificateGIA 2547145755
Dimensions6.26 × 4.80 × 3.26 mm
L/W Ratio1.30
Top View
6.26 mm4.80 mm0.85 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547145755
Side View
Table 70.0%Crown 49.9°Girdle: MED-STKPavilion 35.77°Culet: 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 29
Current: $3,538 CAD|Low: $1,129 CAD|High: $3,614 CAD|Avg: $1,702 CAD|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$1,129 CAD
Retailer 4$1,172 CAD
Retailer 6$1,245 CAD
Retailer 7$1,347 CAD
Retailer 8$1,412 CAD
Retailer 2$1,502 CAD
Retailer 9$1,607 CAD
Retailer 3$2,077 CAD
NZ Jewellers$3,538 CAD

32 data points across 9 retailers

6 retailers$1,129 CAD to $3,538 CAD

A
Cheapest Retailer
-
$1,129 CAD
$808 USD
A
Retailer 2
-
$1,172 CAD
$839 USD
View
A
Retailer 3
-
$1,245 CAD
$891 USD
View
A
Retailer 4
-
$1,502 CAD
£846 GBP
View
B+
Retailer 5
-
$2,077 CAD
£1,171 GBP
View
Most Expensive
B
NZ Jewellers
d4d13079-5af7-499a-af9d-e69b8fd6b211 · Oct 30
$3,538 CAD
$2,533 USD
View
5 more retailers have this diamond
Prices start from $1,129 CADSave up to $2,410 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
0.85ct Radiant
$1,129 CAD