Marquise|Natural|GIA

0.72ct D SI1 Marquise Natural Diamond

GD • D/SI1 • GIA 6551722963

Certificate GIA 6551722963

Diamond specifications and retailer prices

From £879 GBP

$1,180 USD

As of October 28, 2026

Save £1,359 GBP (61%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: £2,239 GBP at NZ Jewellers · As of October 27, 2026

View at NZ Jewellers

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551722963. Listed at 12 retailers as of October 27, 2026, with prices from £879 to £2,239, a £1,359 spread on the same certified stone. NZ Jewellers lists it at £2,239. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.72

Carat

Colour

SI1

Clarity

Good

Cut (retailer stated)

Specifications

Cut (retailer stated)Good

PolishExcellent

SymmetryVery Good

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 6551722963

Dimensions9.92 × 4.76 × 2.57 mm

L/W Ratio2.08

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Crystal

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutGood

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateGIA 6551722963

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: Oct 28

Current: £2,239 GBP|Low: £803 GBP|High: £2,315 GBP|Avg: £1,106 GBP|-3.3%

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

October 28, 2026

Retailer 3£847 GBP

Retailer 7£879 GBP

Retailer 10£879 GBP

Retailer 9£917 GBP

Retailer 13£917 GBP

Retailer 11£953 GBP

Retailer 4£990 GBP

Retailer 12£991 GBP

Retailer 6£1,041 GBP

Retailer 8£1,059 GBP

Retailer 2£1,163 GBP

Retailer 5£1,269 GBP

NZ Jewellers£2,239 GBP

36 data points across 13 retailers

12 retailers£879 GBP to £2,239 GBP

Retailer 1

£879 GBP

$1,180 USD

Price last confirmed 5 days ago

B+

Retailer 2

£879 GBP

$1,180 USD

View

Retailer 3

£917 GBP

$1,231 USD

View

Price last confirmed 8 days ago

Retailer 4

£917 GBP

$1,231 USD

View

Price last confirmed 7 days ago

Retailer 5

£953 GBP

$1,279 USD

View

Price last confirmed 8 days ago

Retailer 6

£990 GBP

$1,328 USD

View

Price last confirmed 11 days ago

B+

Retailer 7

£991 GBP

SGD 1,798 SGD

View

B+

Retailer 8

£1,041 GBP

View

B+

Retailer 9

£1,059 GBP

$1,421 USD

View

B+

Retailer 10

£1,163 GBP

View

Retailer 11

£1,269 GBP

A$2,620 AUD

View

Price last confirmed 29 days ago

Most Expensive

NZ Jewellers

9ba01631-4b6d-445c-8a9e-628ed1c053f0 · Oct 27

£2,239 GBP

$3,004 USD

View

11 more retailers have this diamond

Prices start from £879 GBPSave up to £1,359 GBP

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+

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