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Radiant|Natural|GIA

1.02ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 1553407404

Certificate GIA 1553407404

Diamond specifications and retailer prices

From $3,071 CAD
As of November 4, 2026
Save $4,249 CAD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,320 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct 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 1553407404. Listed at 17 retailers as of November 4, 2026, with prices from $3,071 to $7,320, a $4,249 spread on the same certified stone. NZ Jewellers lists it at $7,320. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
OriginNatural
Grading LabGIA
CertificateGIA 1553407404
Dimensions7.21 × 5.04 × 3.43 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.21 mm5.04 mm1.02 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553407404
Side View
Table 67.0%Crown 46.6°GirdlePavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
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 4
Current: $7,320 CAD|Low: $3,071 CAD|High: $7,665 CAD|Avg: $4,061 CAD|-4.5%
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 7, 2026
Retailer 6$3,071 CAD
Retailer 4$3,162 CAD
Retailer 5$3,231 CAD
Retailer 15$3,373 CAD
Retailer 9$3,397 CAD
Retailer 13$3,474 CAD
Retailer 8$3,501 CAD
Retailer 16$3,501 CAD
Retailer 7$3,663 CAD
Retailer 3$3,698 CAD
Retailer 2$3,705 CAD
Retailer 14$4,040 CAD
Retailer 11$4,273 CAD
Retailer 10$4,348 CAD
Retailer 12$6,117 CAD
NZ Jewellers$7,320 CAD

29 data points across 16 retailers

17 retailers$3,071 CAD to $7,320 CAD

A
Cheapest Retailer
-
$3,071 CAD
A
Retailer 2
-
$3,162 CAD
View
A
Retailer 3
-
$3,231 CAD
View
Final sale: no returns
A
Retailer 4
-
$3,373 CAD
View
A
Retailer 5
-
$3,397 CAD
View
A
Retailer 6
-
$3,474 CAD
View
Retailer 7
-
$3,501 CAD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$3,501 CAD
View
B+
Retailer 9
-
$3,663 CAD
View
B+
Retailer 10
-
$3,698 CAD
View
B+
Retailer 11
-
$3,705 CAD
View
B+
Retailer 12
-
$4,040 CAD
View
B+
Retailer 13
-
$4,273 CAD
View
Retailer 14
-
$4,292 CAD
View
Price last confirmed 31 days ago
B+
Retailer 15
-
$4,348 CAD
View
B
Retailer 16
-
$6,117 CAD
View
Most Expensive
B
NZ Jewellers
1c4db2b2-0bbe-467f-a70a-815089368686 · Nov 5
$7,320 CAD
$5,204 USD
View
16 more retailers have this diamond
Prices start from $3,071 CADSave up to $4,249 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
1.02ct Radiant
$3,071 CAD