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Radiant|Natural|GIA

1.02ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 6541091142

Certificate GIA 6541091142

Diamond specifications and retailer prices

From $3,390 CAD
SGD 3,279 SGD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $3,390 CAD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541091142. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle34.4°
OriginNatural
Grading LabGIA
CertificateGIA 6541091142
Dimensions6.82 × 5.05 × 3.36 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
6.82 mm5.05 mm1.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541091142
Side View
Table 66.0%CrownGirdle: STK-THKPavilion 34.4°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $3,390 CAD|Low: $2,879 CAD|High: $4,467 CAD|Avg: $3,755 CAD|-0.4%
Fonder Diamond
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
October 13, 2026
Retailer 11$2,879 CAD
Retailer 6$3,207 CAD
Retailer 5$3,357 CAD
Fonder Diamond$3,390 CAD
Retailer 14$3,471 CAD
Retailer 3$3,730 CAD
Retailer 9$3,855 CAD
Retailer 13$3,855 CAD
Retailer 10$3,995 CAD
Retailer 4$4,036 CAD
Retailer 7$4,069 CAD
Retailer 12$4,082 CAD
Retailer 2$4,158 CAD
Retailer 8$4,467 CAD

4 data points across 14 retailers

1 retailer

A
Fonder Diamond
209825494 · Oct 29
$3,390 CAD
SGD 3,279 SGD
View

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
$3,390 CAD