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Radiant|Natural|IGI

1.00ct D SI2 Radiant Natural Diamond

VG • D/SI2 • IGI 700528962

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 700528962

Diamond specifications and retailer prices

From $2,228 CAD
As of November 4, 2026
Save $3,736 CAD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,964 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 and certified by IGI 700528962. Listed at 14 retailers as of November 4, 2026, with prices from $2,228 to $5,964, a $3,736 spread on the same certified stone. NZ Jewellers lists it at $5,964. 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

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle49.1°
Pavilion angle30.8°
OriginNatural
Grading LabIGI
CertificateIGI 700528962
Dimensions6.40 × 4.86 × 3.45 mm
L/W Ratio1.32
Culet sizePointed
Top View
6.40 mm4.86 mm1.00 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 700528962
Side View
Table 62.0%Crown 49.1°Girdle: STK-THKPavilion 30.8°Culet: NoneDepth 71.0%

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 4
Current: $5,964 CAD|Low: $2,068 CAD|High: $5,964 CAD|Avg: $2,898 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
November 6, 2026
Retailer 5$2,228 CAD
Retailer 12$2,256 CAD
Retailer 10$2,272 CAD
Retailer 16$2,391 CAD
Retailer 3$2,445 CAD
Retailer 6$2,445 CAD
Retailer 13$2,446 CAD
Retailer 14$2,559 CAD
Retailer 15$2,560 CAD
Retailer 7$2,637 CAD
Retailer 11$2,696 CAD
Retailer 4$2,822 CAD
Retailer 8$2,909 CAD
Retailer 2$3,321 CAD
Retailer 9$4,272 CAD
NZ Jewellers$5,964 CAD

31 data points across 16 retailers

14 retailers$2,228 CAD to $5,964 CAD

A
Cheapest Retailer
-
$2,228 CAD
A
Retailer 2
-
$2,256 CAD
View
Final sale: no returns
A
Retailer 3
-
$2,272 CAD
View
A
Retailer 4
-
$2,391 CAD
View
Retailer 5
-
$2,445 CAD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$2,445 CAD
View
A
Retailer 7
-
$2,559 CAD
View
A
Retailer 8
-
$2,560 CAD
View
A
Retailer 9
-
$2,637 CAD
View
A
Retailer 10
-
$2,696 CAD
View
B+
Retailer 11
-
$2,822 CAD
View
A
Retailer 12
-
$3,321 CAD
View
B+
Retailer 13
-
$4,272 CAD
View
Most Expensive
B
NZ Jewellers
3ddb4a13-4a67-4d33-8142-a420ec26ded6 · Nov 5
$5,964 CAD
$4,240 USD
View
13 more retailers have this diamond
Prices start from $2,228 CADSave up to $3,736 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
$2,228 CAD