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Radiant|Natural|HRD

1.00ct G SI2 Radiant Natural Diamond

GD • G/SI2 • HRD 250000108681

Certificate HRD 250000108681

Diamond specifications and retailer prices

From $1,883 CAD
$1,348 USD
As of October 31, 2026
Save $3,093 CAD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,976 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000108681. Listed at 14 retailers as of October 27, 2026, with prices from $1,883 to $4,976, a $3,093 spread on the same certified stone. NZ Jewellers lists it at $4,976. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
G
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000108681
Dimensions6.29 × 5.01 × 3.50 mm
L/W Ratio1.26
Girdle conditionPolished
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.29 mm5.01 mm1.00 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000108681
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: NoneDepth 69.9%

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: $4,976 CAD|Low: $1,738 CAD|High: $5,009 CAD|Avg: $2,479 CAD|-0.7%
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
October 31, 2026
Retailer 3$1,883 CAD
Retailer 7$1,890 CAD
Retailer 4$2,039 CAD
Retailer 10$2,039 CAD
Retailer 11$2,048 CAD
Retailer 13$2,134 CAD
Retailer 5$2,150 CAD
Retailer 9$2,230 CAD
Retailer 8$2,250 CAD
Retailer 12$2,354 CAD
Retailer 2$2,841 CAD
Retailer 6$3,594 CAD
NZ Jewellers$4,976 CAD

29 data points across 13 retailers

14 retailers$1,883 CAD to $4,976 CAD

A
Cheapest Retailer
-
$1,883 CAD
$1,348 USD
Final sale: no returns
B+
Retailer 2
-
$1,890 CAD
$1,353 USD
View
B+
Retailer 3
-
$2,039 CAD
$1,460 USD
View
B+
Retailer 4
-
$2,039 CAD
$1,460 USD
View
B+
Retailer 5
-
$2,048 CAD
$1,466 USD
View
B+
Retailer 6
-
$2,134 CAD
$1,528 USD
View
B+
Retailer 7
-
$2,150 CAD
A$2,368 AUD
View
B+
Retailer 8
-
$2,230 CAD
$1,596 USD
View
B+
Retailer 9
-
$2,250 CAD
£1,268 GBP
View
B+
Retailer 10
-
$2,354 CAD
$1,685 USD
View
Retailer 11
-
$2,371 CAD
$1,697 USD
View
Price last confirmed 54 days ago
B+
Retailer 12
-
$2,841 CAD
€1,937 EUR
View
B+
Retailer 13
-
$3,594 CAD
£2,026 GBP
View
Most Expensive
B
NZ Jewellers
21a9c538-cb93-481d-ad47-b33d52f047cf · Oct 27
$4,976 CAD
$3,562 USD
View
13 more retailers have this diamond
Prices start from $1,883 CADSave up to $3,093 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
1.00ct Radiant
$1,883 CAD