Marquise|Natural|GIA

0.73ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 2517437944

Certificate GIA 2517437944

Diamond specifications and retailer prices

From HK$10,396 HKD

$1,325 USD

As of November 2, 2026

13 retailers carry this diamond

Most expensive: HK$29,062 HKD at NZ Jewellers · As of October 17, 2026

View at NZ Jewellers

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517437944. Listed at 13 retailers as of November 2, 2026. 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

0.73

Carat

Colour

SI2

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceFaint

Crown angle38.66°

Pavilion angle38.93°

OriginNatural

Grading LabGIA

CertificateGIA 2517437944

Dimensions9.03 × 4.80 × 2.88 mm

L/W Ratio1.88

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceFaint

CertificateGIA 2517437944

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 2

Current: HK$29,062 HKD|Low: HK$9,164 HKD|High: HK$29,062 HKD|Avg: HK$13,681 HKD

NZ Jewellers

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

October 19, 2026

Retailer 4HK$9,996 HKD

Retailer 9HK$10,043 HKD

Retailer 3HK$10,412 HKD

Retailer 5HK$10,796 HKD

Retailer 6HK$10,796 HKD

Retailer 16HK$11,000 HKD

Retailer 11HK$11,271 HKD

Retailer 13HK$11,291 HKD

Retailer 15HK$11,449 HKD

Retailer 7HK$11,604 HKD

Retailer 8HK$11,651 HKD

Retailer 14HK$12,452 HKD

Retailer 2HK$15,883 HKD

Retailer 10HK$16,156 HKD

Retailer 12HK$20,985 HKD

NZ JewellersHK$29,062 HKD

29 data points across 16 retailers

13 retailers

Retailer 1

HK$9,996 HKD

$1,274 USD

Price last confirmed 13 days ago

Retailer 2

HK$10,043 HKD

$1,280 USD

View

Price last confirmed 15 days ago

B+

Retailer 3

HK$10,396 HKD

$1,325 USD

View

Retailer 4

HK$10,412 HKD

$1,327 USD

View

Price last confirmed 15 days ago

Retailer 5

HK$10,796 HKD

$1,376 USD

View

Price last confirmed 18 days ago

Retailer 6

HK$10,796 HKD

$1,376 USD

View

Price last confirmed 15 days ago

Retailer 7

HK$11,271 HKD

£1,131 GBP

View

Price last confirmed 16 days ago

Retailer 8

HK$11,291 HKD

$1,439 USD

View

Price last confirmed 17 days ago

Retailer 9

HK$11,449 HKD

$1,459 USD

View

Price last confirmed 15 days ago

Retailer 10

HK$12,452 HKD

$1,587 USD

View

Price last confirmed 15 days ago

Retailer 11

HK$12,789 HKD

$1,630 USD

View

Price last confirmed 15 days ago

Retailer 12

HK$20,985 HKD

£2,106 GBP

View

Price last confirmed 15 days ago

Most Expensive

NZ Jewellers

5755374b-c3c7-4e3c-9c7e-981916da88f2 · Oct 17

HK$29,062 HKD

$3,704 USD

View

Price under review

12 more retailers have this diamond

Prices start from HK$10,396 HKD

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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B+

0.73ct Marquise

HK$10,396 HKD