Marquise|Natural|GIA

2.50ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 5563210622

Certificate GIA 5563210622

Diamond specifications and retailer prices

From $23,441 SGD

As of October 31, 2026

Save $29,440 SGD (56%) vs most expensive(unlock to see where)

33 retailers carry this diamond

Most expensive: $52,881 SGD at MOH London · As of November 1, 2026

View at MOH London

About this 2.5ct natural marquise diamond

This 2.5ct natural marquise sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563210622. Listed at 33 retailers as of October 31, 2026, with prices from $23,441 to $52,881, a $29,440 spread on the same certified stone. MOH London lists it at $52,881. 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

2.50

Carat

Colour

SI2

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 5563210622

Dimensions12.89 × 6.95 × 4.49 mm

L/W Ratio1.85

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Cloud, Feather, Crystal, Indented Natural, Needle, Natural

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateGIA 5563210622

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: Oct 31

Current: $52,881 SGD|Low: $23,415 SGD|High: $53,163 SGD|Avg: $33,172 SGD|+30.8%

MOH London

Retailer 2

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Retailer 30

November 2, 2026

Retailer 21$23,441 SGD

Retailer 22$25,546 SGD

Retailer 7$29,674 SGD

Retailer 2$30,827 SGD

Retailer 3$31,411 SGD

Retailer 14$31,660 SGD

Retailer 13$31,981 SGD

Retailer 12$32,447 SGD

Retailer 11$32,491 SGD

Retailer 28$32,719 SGD

Retailer 5$33,859 SGD

Retailer 27$34,083 SGD

Retailer 9$34,329 SGD

Retailer 26$34,430 SGD

Retailer 19$34,439 SGD

Retailer 4$35,270 SGD

Retailer 16$35,528 SGD

Retailer 18$35,528 SGD

Retailer 10$35,552 SGD

Retailer 23$35,676 SGD

Retailer 30$36,194 SGD

Retailer 15$36,680 SGD

Retailer 29$36,717 SGD

Retailer 17$37,513 SGD

Retailer 8$38,092 SGD

Retailer 24$38,955 SGD

Retailer 25$39,647 SGD

Retailer 6$39,890 SGD

Retailer 20$40,292 SGD

MOH London$52,881 SGD

24 data points across 30 retailers

33 retailers$23,441 SGD to $52,881 SGD

Retailer 1

$21,854 SGD

HK$133,500 HKD

Price last confirmed 27 days ago

Retailer 2

$23,441 SGD

View

Retailer 3

$25,546 SGD

$19,975 USD

View

Price last confirmed 29 days ago

B+

Retailer 4

$28,922 SGD

$22,615 USD

View

B+

Retailer 5

$29,674 SGD

$23,203 USD

View

B+

Retailer 6

$30,827 SGD

$24,104 USD

View

B+

Retailer 7

$31,411 SGD

$24,561 USD

View

B+

Retailer 8

$31,660 SGD

$24,756 USD

View

B+

Retailer 9

$31,981 SGD

₹2,381,619 INR

View

B+

Retailer 10

$32,127 SGD

A$38,648 AUD

View

B+

Retailer 11

$32,447 SGD

$25,371 USD

View

Final sale: no returns

B+

Retailer 12

$32,491 SGD

CA$35,286 CAD

View

B+

Retailer 13

$32,719 SGD

$25,584 USD

View

B+

Retailer 14

$33,859 SGD

$26,475 USD

View

B+

Retailer 15

$34,083 SGD

$26,650 USD

View

B+

Retailer 16

$34,329 SGD

$26,843 USD

View

Retailer 17

$34,430 SGD

£21,198 GBP

View

B+

Retailer 18

$34,439 SGD

$26,929 USD

View

Retailer 19

$35,270 SGD

$27,578 USD

View

Retailer 20

$35,528 SGD

$27,780 USD

View

Retailer 21

$35,528 SGD

$27,780 USD

View

Retailer 22

$35,552 SGD

$27,799 USD

View

Retailer 23

$35,676 SGD

£21,965 GBP

View

Price last confirmed 29 days ago

Retailer 24

$36,194 SGD

$28,301 USD

View

Retailer 25

$36,680 SGD

$28,681 USD

View

Retailer 26

$36,717 SGD

$28,710 USD

View

Retailer 27

$37,513 SGD

$29,332 USD

View

Retailer 28

$38,092 SGD

$29,785 USD

View

Retailer 29

$38,955 SGD

£23,984 GBP

View

Retailer 30

$39,647 SGD

€29,525 EUR

View

Retailer 31

$39,890 SGD

$31,191 USD

View

Retailer 32

$40,292 SGD

$31,505 USD

View

Most Expensive

MOH London

A6517945E · Nov 1

$52,881 SGD

£32,558 GBP

View

32 more retailers have this diamond

Prices start from $23,441 SGDSave up to $29,440 SGD

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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