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Radiant|Natural|GIA

1.02ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 6541337807

Certificate GIA 6541337807

Diamond specifications and retailer prices

From $2,283 CAD
As of November 6, 2026
Save $3,183 CAD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,466 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded I 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 6541337807. Listed at 14 retailers as of November 4, 2026, with prices from $2,283 to $5,466, a $3,183 spread on the same certified stone. MOH London lists it at $5,466. 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

1.02
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.9°
Pavilion angle52.2°
OriginNatural
Grading LabGIA
CertificateGIA 6541337807
Dimensions6.82 × 4.96 × 3.34 mm
L/W Ratio1.38
Top View
6.82 mm4.96 mm1.02 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541337807
Side View
Table 68.0%Crown 49.9°Girdle: STK-THKPavilion 52.2°Culet: NoneDepth 67.2%

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: Nov 6
Current: $5,466 CAD|Low: $2,283 CAD|High: $6,154 CAD|Avg: $3,427 CAD|-10.9%
MOH London
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
November 7, 2026
Retailer 5$2,283 CAD
Retailer 9$2,376 CAD
Retailer 8$2,556 CAD
Retailer 4$2,616 CAD
Retailer 3$2,715 CAD
Retailer 12$2,982 CAD
Retailer 10$3,151 CAD
Retailer 13$3,151 CAD
Retailer 11$3,263 CAD
Retailer 2$3,398 CAD
Retailer 14$3,820 CAD
Retailer 7$3,884 CAD
Retailer 6$4,273 CAD
MOH London$5,466 CAD

39 data points across 14 retailers

14 retailers$2,283 CAD to $5,466 CAD

A
Cheapest Retailer
-
$2,283 CAD
A
Retailer 2
-
$2,376 CAD
View
A
Retailer 3
-
$2,556 CAD
View
A
Retailer 4
-
$2,616 CAD
View
Final sale: no returns
A
Retailer 5
-
$2,715 CAD
View
A
Retailer 6
-
$2,982 CAD
View
B+
Retailer 7
-
$3,151 CAD
View
B+
Retailer 8
-
$3,151 CAD
View
B+
Retailer 9
-
$3,263 CAD
View
B+
Retailer 10
-
$3,398 CAD
View
B
Retailer 11
-
$3,820 CAD
View
B+
Retailer 12
-
$3,884 CAD
View
Retailer 13
-
$4,273 CAD
View
Price last confirmed 31 days ago
Most Expensive
B
MOH London
16EFDE210 · Nov 4
$5,466 CAD
£3,060 GBP
View
13 more retailers have this diamond
Prices start from $2,283 CADSave up to $3,183 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
1.02ct Radiant
$2,283 CAD