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Radiant|Natural|GIA

1.01ct G SI1 Radiant Natural Diamond

ID • G/SI1 • GIA 6545190234

Certificate GIA 6545190234

Diamond specifications and retailer prices

From $2,052 CAD
As of November 6, 2026
Save $2,673 CAD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,738 CAD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded G 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 6545190234. Listed at 24 retailers as of November 4, 2026, with a 130% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545190234
Dimensions6.78 × 5.05 × 3.42 mm
L/W Ratio1.34
Top View
6.78 mm5.05 mm1.01 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545190234
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,936 CAD|Low: $2,034 CAD|High: $6,055 CAD|Avg: $3,157 CAD|-0.6%
Retailer 1
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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
November 7, 2026
Retailer 16$2,052 CAD
Retailer 10$2,159 CAD
Retailer 6$2,495 CAD
Retailer 5$2,553 CAD
Retailer 13$2,594 CAD
Retailer 3$2,602 CAD
Retailer 11$2,622 CAD
Retailer 8$2,827 CAD
Retailer 7$2,844 CAD
Retailer 9$2,891 CAD
Retailer 4$2,898 CAD
Retailer 1$2,936 CAD
Retailer 17$2,982 CAD
Retailer 14$3,300 CAD
Retailer 12$3,671 CAD
Retailer 15$4,725 CAD
Retailer 2$6,002 CAD

23 data points across 17 retailers

24 retailers$2,052 CAD to $4,725 CAD

A
Cheapest Retailer
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$2,052 CAD
A
Retailer 2
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$2,159 CAD
View
A
Retailer 3
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$2,495 CAD
View
Final sale: no returns
A
Retailer 4
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$2,553 CAD
View
A
Retailer 5
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$2,594 CAD
View
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Retailer 6
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$2,602 CAD
View
A
Retailer 7
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$2,622 CAD
View
A
Retailer 8
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$2,630 CAD
View
Retailer 9
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$2,763 CAD
View
Price last confirmed 22 days ago
Retailer 10
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$2,763 CAD
View
Price last confirmed 20 days ago
A
Retailer 11
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$2,827 CAD
View
A
Retailer 12
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$2,844 CAD
View
A
Retailer 13
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$2,878 CAD
View
Retailer 14
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$2,891 CAD
View
Price last confirmed 22 days ago
A
Retailer 15
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$2,898 CAD
View
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Retailer 16
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$2,936 CAD
View
A
Retailer 17
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$2,982 CAD
View
Retailer 18
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$3,187 CAD
View
Price last confirmed 19 days ago
A
Retailer 19
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$3,300 CAD
View
Retailer 20
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$3,630 CAD
View
Price last confirmed 33 days ago
B+
Retailer 21
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$3,671 CAD
View
B+
Retailer 22
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$4,725 CAD
View
Retailer 23
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$6,002 CAD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
df5d3f67-bdbe-4d4a-8881-ae8920105ec0 · Oct 17
$6,738 CAD
$4,790 USD
View
Price last confirmed 20 days ago
23 more retailers have this diamond
Prices start from $2,052 CADSave up to $2,673 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
1.01ct Radiant
$2,052 CAD