Round|Natural|GIA

1.20ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 7408014303

Shape and cutting style on the report: Round brilliant

Certificate GIA 7408014303

Diamond specifications and retailer prices

From $4,935 CAD

HK$27,600 HKD

As of October 30, 2026

Save $9,483 CAD (66%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $14,418 CAD at Diamond Quarter · As of October 29, 2026

View at Diamond Quarter

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7408014303. Listed at 18 retailers as of October 29, 2026, with prices from $4,935 to $14,418, a $9,483 spread on the same certified stone. Diamond Quarter lists it at $14,418. 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

1.20

Carat

Color

SI1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

Crown angle36.5°

Pavilion angle40.6°

OriginNatural

Grading LabGIA

CertificateGIA 7408014303

Dimensions6.77 × 6.73 × 4.25 mm

L/W Ratio1.01

Star length50%

Lower girdle75%

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

CertificateGIA 7408014303

Side View

Caratlytics Score

How it works →

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: Oct 30

Current: $6,648 CAD|Low: $4,935 CAD|High: $11,723 CAD|Avg: $7,222 CAD|-3.3%

Retailer 1

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

Retailer 17

October 31, 2026

Retailer 4$4,935 CAD

Retailer 11$5,078 CAD

Retailer 7$5,868 CAD

Retailer 8$6,211 CAD

Retailer 14$6,342 CAD

Retailer 6$6,344 CAD

Retailer 12$6,493 CAD

Retailer 1$6,648 CAD

Retailer 2$6,729 CAD

Retailer 3$6,729 CAD

Retailer 5$6,939 CAD

Retailer 9$7,028 CAD

Retailer 10$7,615 CAD

Retailer 16$7,764 CAD

Retailer 17$8,193 CAD

Retailer 13$10,774 CAD

Retailer 15$11,723 CAD

24 data points across 17 retailers

18 retailers$4,935 CAD to $14,418 CAD

Cheapest Retailer

$4,935 CAD

HK$27,600 HKD

Retailer 2

$5,078 CAD

₹346,176 INR

View

B+

Retailer 3

$5,868 CAD

$4,201 USD

View

B+

Retailer 4

$6,211 CAD

$4,446 USD

View

Final sale: no returns

B+

Retailer 5

$6,342 CAD

$4,540 USD

View

B+

Retailer 6

$6,344 CAD

SGD 6,137 SGD

View

B+

Retailer 7

$6,493 CAD

£3,660 GBP

View

B+

Retailer 8

$6,648 CAD

£3,747 GBP

View

B+

Retailer 9

$6,729 CAD

$4,817 USD

View

B+

Retailer 10

$6,729 CAD

$4,817 USD

View

B+

Retailer 11

$6,939 CAD

$4,967 USD

View

Retailer 12

$7,028 CAD

A$7,740 AUD

View

Price last confirmed 21 days ago

B+

Retailer 13

$7,615 CAD

€5,192 EUR

View

B+

Retailer 14

$7,764 CAD

$5,558 USD

View

B+

Retailer 15

$8,193 CAD

ZAR 94,753 ZAR

View

Retailer 16

$10,774 CAD

£6,073 GBP

View

Retailer 17

$11,723 CAD

$8,392 USD

View

Most Expensive

Diamond Quarter

1.2SI1D74035DEBN · Oct 29

$14,418 CAD

£8,127 GBP

View

17 more retailers have this diamond

Prices start from $4,935 CADSave up to $9,483 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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