Princess|Natural|GIA

0.63ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 6551125817

Certificate GIA 6551125817

Diamond specifications and retailer prices

From $715 CAD

HK$4,000 HKD

As of November 1, 2026

Save $1,265 CAD (64%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: $1,981 CAD at MOH London · As of November 1, 2026

View at MOH London

About this 0.63ct natural princess diamond

This 0.63ct natural princess sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551125817. Listed at 12 retailers as of November 1, 2026, with prices from $715 to $1,981, a $1,265 spread on the same certified stone. MOH London lists it at $1,981. 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

0.63

Carat

Color

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

Crown angle39.32°

Pavilion angle38.29°

OriginNatural

Grading LabGIA

CertificateGIA 6551125817

Dimensions4.89 × 4.87 × 3.20 mm

L/W Ratio1.00

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateGIA 6551125817

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: $1,981 CAD|Low: $715 CAD|High: $2,085 CAD|Avg: $1,147 CAD|-5.0%

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

November 2, 2026

Retailer 9$715 CAD

Retailer 10$853 CAD

Retailer 6$893 CAD

Retailer 12$932 CAD

Retailer 15$994 CAD

Retailer 2$994 CAD

Retailer 3$1,090 CAD

Retailer 4$1,096 CAD

Retailer 5$1,186 CAD

Retailer 7$1,229 CAD

Retailer 14$1,255 CAD

Retailer 8$1,266 CAD

Retailer 11$1,287 CAD

Retailer 13$1,302 CAD

MOH London$1,981 CAD

31 data points across 15 retailers

12 retailers$715 CAD to $1,981 CAD

Cheapest Retailer

$715 CAD

HK$4,000 HKD

Retailer 2

$853 CAD

SGD 825 SGD

View

Retailer 3

$893 CAD

SGD 864 SGD

View

Price last confirmed 24 days ago

Retailer 4

$932 CAD

$667 USD

View

Price last confirmed 25 days ago

B+

Retailer 5

$994 CAD

£560 GBP

View

Retailer 6

$1,090 CAD

£614 GBP

View

Price last confirmed 24 days ago

Retailer 7

$1,186 CAD

$849 USD

View

Retailer 8

$1,255 CAD

$898 USD

View

Price last confirmed 26 days ago

B+

Retailer 9

$1,266 CAD

€863 EUR

View

Retailer 10

$1,287 CAD

ZAR 14,879 ZAR

View

Price last confirmed 25 days ago

Retailer 11

$1,302 CAD

A$1,433 AUD

View

Price last confirmed 29 days ago

Most Expensive

MOH London

F878799A7 · Nov 1

$1,981 CAD

£1,116 GBP

View

11 more retailers have this diamond

Prices start from $715 CADSave up to $1,265 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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0.63ct Princess

$715 CAD