Marquise|Natural|GIA

2.21ct K VVS2 Marquise Natural Diamond

EX • K/VVS2 • GIA 6545779431

Certificate GIA 6545779431

Diamond specifications and retailer prices

From £10,345 GBP

As of November 3, 2026

Save £2,809 GBP (21%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: £17,071 GBP at MOH London · As of October 21, 2026

View at MOH London

About this 2.21ct natural marquise diamond

This 2.21ct natural marquise sits in the two to three carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545779431. Listed at 12 retailers as of November 3, 2026, with a 27% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.21

Carat

Colour

VVS2

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

Pavilion angle39.6°

OriginNatural

Grading LabGIA

CertificateGIA 6545779431

Dimensions13.42 × 6.75 × 4.24 mm

L/W Ratio1.99

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

CertificateGIA 6545779431

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3

Current: £17,071 GBP|Low: £9,015 GBP|High: £20,152 GBP|Avg: £11,635 GBP|+2.4%

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

November 4, 2026

Retailer 4£9,015 GBP

Retailer 17£9,709 GBP

Retailer 8£9,955 GBP

Retailer 3£10,049 GBP

Retailer 6£10,172 GBP

Retailer 16£10,345 GBP

Retailer 5£10,472 GBP

Retailer 7£11,372 GBP

Retailer 13£11,431 GBP

Retailer 2£11,450 GBP

Retailer 15£11,660 GBP

Retailer 12£11,695 GBP

Retailer 14£12,750 GBP

Retailer 10£13,138 GBP

Retailer 11£13,154 GBP

Retailer 9£14,663 GBP

MOH London£17,071 GBP

24 data points across 17 retailers

12 retailers£10,345 GBP to £13,154 GBP

Retailer 1

£9,015 GBP

Price last confirmed 45 days ago

Retailer 2

£10,345 GBP

View

B+

Retailer 3

£11,372 GBP

View

Retailer 4

£11,431 GBP

View

Price last confirmed 8 days ago

Retailer 5

£11,450 GBP

View

Retailer 6

£11,660 GBP

View

Price last confirmed 8 days ago

Retailer 7

£11,695 GBP

View

Price last confirmed 8 days ago

Retailer 8

£12,750 GBP

View

Price last confirmed 7 days ago

B+

Retailer 9

£13,138 GBP

View

B+

Retailer 10

£13,154 GBP

View

Retailer 11

£15,117 GBP

View

Price last confirmed 46 days ago

Most Expensive

MOH London

C3B1980AD · Oct 21

£17,071 GBP

View

Price last confirmed 16 days ago

11 more retailers have this diamond

Prices start from £10,345 GBPSave up to £2,809 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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2.21ct Marquise

£10,345 GBP