Marquise|Natural|GIA

0.73ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 2517437944

Certificate GIA 2517437944

Diamond specifications and retailer prices

From $2,355 NZD

$1,325 USD

As of November 2, 2026

13 retailers carry this diamond

Most expensive: $6,583 NZD 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: $6,583 NZD|Low: $2,076 NZD|High: $6,583 NZD|Avg: $3,099 NZD

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 4$2,264 NZD

Retailer 9$2,275 NZD

Retailer 3$2,358 NZD

Retailer 5$2,446 NZD

Retailer 6$2,446 NZD

Retailer 16$2,492 NZD

Retailer 11$2,553 NZD

Retailer 13$2,558 NZD

Retailer 15$2,594 NZD

Retailer 7$2,629 NZD

Retailer 8$2,639 NZD

Retailer 14$2,821 NZD

Retailer 2$3,598 NZD

Retailer 10$3,660 NZD

Retailer 12$4,754 NZD

NZ Jewellers$6,583 NZD

29 data points across 16 retailers

13 retailers

Retailer 1

$2,264 NZD

$1,274 USD

Price last confirmed 13 days ago

Retailer 2

$2,275 NZD

$1,280 USD

View

Price last confirmed 15 days ago

B+

Retailer 3

$2,355 NZD

$1,325 USD

View

Retailer 4

$2,358 NZD

$1,327 USD

View

Price last confirmed 15 days ago

Retailer 5

$2,446 NZD

$1,376 USD

View

Price last confirmed 18 days ago

Retailer 6

$2,446 NZD

$1,376 USD

View

Price last confirmed 15 days ago

Retailer 7

$2,553 NZD

£1,131 GBP

View

Price last confirmed 16 days ago

Retailer 8

$2,558 NZD

$1,439 USD

View

Price last confirmed 17 days ago

Retailer 9

$2,594 NZD

$1,459 USD

View

Price last confirmed 15 days ago

Retailer 10

$2,821 NZD

$1,587 USD

View

Price last confirmed 15 days ago

Retailer 11

$2,897 NZD

$1,630 USD

View

Price last confirmed 15 days ago

Retailer 12

$4,754 NZD

£2,106 GBP

View

Price last confirmed 15 days ago

Most Expensive

NZ Jewellers

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

$6,583 NZD

$3,704 USD

View

Price under review

12 more retailers have this diamond

Prices start from $2,355 NZD

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

$2,355 NZD