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Radiant|Natural|GIA

1.00ct D SI2 Radiant Natural Diamond

VG • D/SI2 • GIA 6245477839

Certificate GIA 6245477839

Diamond specifications and retailer prices

From $2,304 CAD
As of November 6, 2026
Save $4,194 CAD (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,498 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6245477839. Listed at 16 retailers as of November 5, 2026, with prices from $2,304 to $6,498, a $4,194 spread on the same certified stone. NZ Jewellers lists it at $6,498. 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
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6245477839
Dimensions6.19 × 5.00 × 3.53 mm
L/W Ratio1.24
Top View
6.19 mm5.00 mm1.00 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6245477839
Side View
Table 69.0%CrownGirdle: VTK-EXTPavilionCulet: NoneDepth 70.5%

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: $6,498 CAD|Low: $2,286 CAD|High: $6,498 CAD|Avg: $3,492 CAD
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
November 7, 2026
Retailer 13$2,304 CAD
Retailer 4$2,808 CAD
Retailer 3$2,868 CAD
Retailer 5$2,948 CAD
Retailer 10$3,057 CAD
Retailer 15$3,109 CAD
Retailer 16$3,109 CAD
Retailer 7$3,241 CAD
Retailer 14$3,252 CAD
Retailer 8$3,263 CAD
Retailer 6$3,303 CAD
Retailer 2$3,377 CAD
Retailer 17$3,587 CAD
Retailer 9$3,746 CAD
Retailer 11$3,858 CAD
Retailer 12$5,429 CAD
NZ Jewellers$6,498 CAD

32 data points across 17 retailers

16 retailers$2,304 CAD to $6,498 CAD

A
Cheapest Retailer
-
$2,304 CAD
B+
Retailer 2
-
$2,808 CAD
View
B+
Retailer 3
-
$2,868 CAD
View
Final sale: no returns
B+
Retailer 4
-
$2,948 CAD
View
A
Retailer 5
-
$3,057 CAD
View
Retailer 6
-
$3,109 CAD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$3,109 CAD
View
B+
Retailer 8
-
$3,210 CAD
View
B+
Retailer 9
-
$3,252 CAD
View
B+
Retailer 10
-
$3,263 CAD
View
B+
Retailer 11
-
$3,303 CAD
View
B+
Retailer 12
-
$3,377 CAD
View
B+
Retailer 13
-
$3,587 CAD
View
B+
Retailer 14
-
$3,858 CAD
View
B
Retailer 15
-
$5,429 CAD
View
Most Expensive
B
NZ Jewellers
b2b9dcfb-3b4e-45f7-a44d-fd9cd88e1819 · Nov 5
$6,498 CAD
$4,620 USD
View
15 more retailers have this diamond
Prices start from $2,304 CADSave up to $4,194 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
$2,304 CAD