Round|Natural|GIA

1.02ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2243027980

Certificate GIA 2243027980

Diamond specifications and retailer prices

From $4,293 CAD

$3,073 USD

As of November 1, 2026

Save $5,006 CAD (54%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $9,299 CAD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2243027980. Listed at 20 retailers as of October 30, 2026, with prices from $4,293 to $9,299, a $5,006 spread on the same certified stone. NZ Jewellers lists it at $9,299. 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

Color

SI1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.6°

OriginNatural

Grading LabGIA

CertificateGIA 2243027980

Dimensions6.42 × 6.46 × 3.96 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Crystal, Cloud, Pinpoint

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2243027980

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: $9,299 CAD|Low: $4,293 CAD|High: $9,299 CAD|Avg: $5,727 CAD

NZ Jewellers

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

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Retailer 11

Retailer 12

Retailer 13

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Retailer 15

Retailer 16

Retailer 17

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Retailer 19

Retailer 20

November 2, 2026

Retailer 5$4,293 CAD

Retailer 6$4,400 CAD

Retailer 8$4,462 CAD

Retailer 20$4,485 CAD

Retailer 10$4,659 CAD

Retailer 3$4,836 CAD

Retailer 17$4,836 CAD

Retailer 11$4,848 CAD

Retailer 19$5,022 CAD

Retailer 13$5,136 CAD

Retailer 2$5,381 CAD

Retailer 18$5,484 CAD

Retailer 9$5,579 CAD

Retailer 12$5,753 CAD

Retailer 4$6,156 CAD

Retailer 15$6,220 CAD

Retailer 16$6,561 CAD

Retailer 7$8,143 CAD

Retailer 14$8,927 CAD

NZ Jewellers$9,299 CAD

7 data points across 20 retailers

20 retailers$4,293 CAD to $9,299 CAD

B+

Cheapest Retailer

$4,293 CAD

$3,073 USD

B+

Retailer 2

$4,400 CAD

$3,150 USD

View

B+

Retailer 3

$4,462 CAD

$3,194 USD

View

Final sale: no returns

B+

Retailer 4

$4,485 CAD

$3,211 USD

View

B+

Retailer 5

$4,659 CAD

$3,335 USD

View

B+

Retailer 6

$4,836 CAD

$3,462 USD

View

B+

Retailer 7

$4,836 CAD

$3,462 USD

View

B+

Retailer 8

$4,848 CAD

$3,471 USD

View

B+

Retailer 9

$5,022 CAD

$3,595 USD

View

B+

Retailer 10

$5,136 CAD

£2,895 GBP

View

B+

Retailer 11

$5,381 CAD

£3,033 GBP

View

B+

Retailer 12

$5,484 CAD

$3,926 USD

View

B+

Retailer 13

$5,579 CAD

$3,994 USD

View

B+

Retailer 14

$5,753 CAD

$4,118 USD

View

Retailer 15

$6,156 CAD

£3,470 GBP

View

Retailer 16

$6,220 CAD

€4,241 EUR

View

Retailer 17

$6,561 CAD

ZAR 75,877 ZAR

View

Retailer 18

$8,143 CAD

£4,590 GBP

View

Retailer 19

$8,927 CAD

£5,032 GBP

View

Most Expensive

NZ Jewellers

f1bd91c0-2edb-41d0-aca1-2e6df7573b54 · Oct 30

$9,299 CAD

$6,657 USD

View

19 more retailers have this diamond

Prices start from $4,293 CADSave up to $5,006 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.

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1.02ct Round

$4,293 CAD