Round|Natural|GIA

1.73ct D FL Round Natural Diamond

EX • D/FL • GIA 1246079511

Certificate GIA 1246079511

Diamond specifications and retailer prices

From $30,772 CAD

HK$172,100 HKD

As of November 1, 2026

Save $25,782 CAD (46%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $56,554 CAD at MOH London · As of October 29, 2026

View at MOH London

About this 1.73ct natural round diamond

This 1.73ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1246079511. Listed at 23 retailers as of October 29, 2026, with prices from $30,772 to $56,554, a $25,782 spread on the same certified stone. MOH London lists it at $56,554. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33°

Pavilion angle41.4°

OriginNatural

Grading LabGIA

CertificateGIA 1246079511

Dimensions7.79 × 7.75 × 4.73 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1246079511

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: Nov 1

Current: $56,554 CAD|Low: $30,164 CAD|High: $56,554 CAD|Avg: $40,233 CAD

MOH London

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

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

November 1, 2026

Retailer 5$30,772 CAD

Retailer 2$33,037 CAD

Retailer 16$33,980 CAD

Retailer 14$35,622 CAD

Retailer 20$36,038 CAD

Retailer 4$36,198 CAD

Retailer 11$36,445 CAD

Retailer 24$37,519 CAD

Retailer 12$38,100 CAD

Retailer 18$38,585 CAD

Retailer 9$38,666 CAD

Retailer 10$39,725 CAD

Retailer 23$39,757 CAD

Retailer 15$39,899 CAD

Retailer 8$40,945 CAD

Retailer 6$41,745 CAD

Retailer 7$43,071 CAD

Retailer 19$43,438 CAD

Retailer 13$43,508 CAD

Retailer 22$44,243 CAD

Retailer 3$44,727 CAD

Retailer 17$49,534 CAD

Retailer 21$52,918 CAD

MOH London$56,554 CAD

16 data points across 24 retailers

23 retailers$30,772 CAD to $56,554 CAD

Cheapest Retailer

$30,772 CAD

HK$172,100 HKD

Retailer 2

$33,037 CAD

₹2,252,387 INR

View

Retailer 3

$33,980 CAD

$24,325 USD

View

Price last confirmed 7 days ago

Retailer 4

$35,622 CAD

$25,501 USD

View

Retailer 5

$36,038 CAD

£20,314 GBP

View

Retailer 6

$36,198 CAD

$25,913 USD

View

Retailer 7

$36,445 CAD

$26,090 USD

View

B+

Retailer 8

$37,519 CAD

$26,859 USD

View

B+

Retailer 9

$38,100 CAD

$27,275 USD

View

Final sale: no returns

B+

Retailer 10

$38,585 CAD

£21,749 GBP

View

B+

Retailer 11

$38,666 CAD

$27,680 USD

View

B+

Retailer 12

$39,725 CAD

£22,392 GBP

View

B+

Retailer 13

$39,757 CAD

$28,461 USD

View

B+

Retailer 14

$39,899 CAD

$28,562 USD

View

B+

Retailer 15

$40,945 CAD

$29,311 USD

View

B+

Retailer 16

$41,745 CAD

$29,884 USD

View

B+

Retailer 17

$43,071 CAD

$30,833 USD

View

B+

Retailer 18

$43,438 CAD

A$47,840 AUD

View

B+

Retailer 19

$43,508 CAD

€29,663 EUR

View

B+

Retailer 20

$44,243 CAD

$31,672 USD

View

B+

Retailer 21

$44,727 CAD

$32,019 USD

View

B+

Retailer 22

$52,918 CAD

ZAR 611,996 ZAR

View

Most Expensive

MOH London

62A316FD6 · Oct 29

$56,554 CAD

£31,878 GBP

View

22 more retailers have this diamond

Prices start from $30,772 CADSave up to $25,782 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.

Similar diamonds

1.73ct Round

$30,772 CAD