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Round|Natural|GIA

1.02ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2567435584

Certificate GIA 2567435584

Diamond specifications and retailer prices

From $2,824 CAD
As of November 6, 2026
Save $2,591 CAD (48%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,415 CAD at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2567435584. Listed at 5 retailers as of November 4, 2026, with prices from $2,824 to $5,415, a $2,591 spread on the same certified stone. With Clarity lists it at $5,415. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2567435584
Dimensions6.40 × 6.43 × 4.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.40 mm6.43 mm1.02 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567435584
Side View
Table 57.0%Crown 36.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.6%

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: $3,917 CAD|Low: $2,824 CAD|High: $5,866 CAD|Avg: $3,948 CAD|-9.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
With Clarity
November 6, 2026
Retailer 4$2,824 CAD
Retailer 2$2,961 CAD
Retailer 3$3,869 CAD
Retailer 1$3,917 CAD
With Clarity$5,415 CAD

17 data points across 5 retailers

5 retailers$2,824 CAD to $5,415 CAD

A
Cheapest Retailer
-
$2,824 CAD
A
Retailer 2
-
$2,961 CAD
View
A
Retailer 3
-
$3,869 CAD
View
B+
Retailer 4
-
$3,917 CAD
View
Most Expensive
B+
With Clarity
2567435584 · Nov 4
$5,415 CAD
$3,877 USD
View
4 more retailers have this diamond
Prices start from $2,824 CADSave up to $2,591 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 Round
$2,824 CAD