Princess|Natural|GIA

1.51ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 2558596156

Certificate GIA 2558596156

Diamond specifications and retailer prices

From $6,212 SGD

$4,857 USD

As of October 30, 2026

Save $7,205 SGD (54%) vs most expensive(unlock to see where)

33 retailers carry this diamond

Most expensive: $13,417 SGD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558596156. Listed at 33 retailers as of October 30, 2026, with prices from $6,212 to $13,417, a $7,205 spread on the same certified stone. NZ Jewellers lists it at $13,417. 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

1.51

Carat

Colour

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle28.92°

Pavilion angle38.57°

OriginNatural

Grading LabGIA

CertificateGIA 2558596156

Dimensions6.19 × 6.12 × 4.50 mm

L/W Ratio1.01

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2558596156

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 30

Current: $13,417 SGD|Low: $5,535 SGD|High: $13,417 SGD|Avg: $7,597 SGD

NZ Jewellers

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October 31, 2026

Retailer 28$5,567 SGD

Retailer 29$5,948 SGD

Retailer 4$5,998 SGD

Retailer 27$6,002 SGD

Retailer 33$6,212 SGD

Retailer 3$6,267 SGD

Retailer 16$6,338 SGD

Retailer 32$6,340 SGD

Retailer 6$6,420 SGD

Retailer 20$6,708 SGD

Retailer 14$6,791 SGD

Retailer 17$7,117 SGD

Retailer 11$7,177 SGD

Retailer 21$7,227 SGD

Retailer 5$7,267 SGD

Retailer 15$7,267 SGD

Retailer 18$7,267 SGD

Retailer 9$7,397 SGD

Retailer 13$7,528 SGD

Retailer 7$7,598 SGD

Retailer 24$7,695 SGD

Retailer 22$7,703 SGD

Retailer 23$8,062 SGD

Retailer 10$8,108 SGD

Retailer 34$8,108 SGD

Retailer 19$8,219 SGD

Retailer 2$8,285 SGD

Retailer 35$8,377 SGD

Retailer 12$8,386 SGD

Retailer 25$8,580 SGD

Retailer 26$9,087 SGD

Retailer 31$9,768 SGD

Retailer 8$11,624 SGD

Retailer 30$11,881 SGD

NZ Jewellers$13,417 SGD

27 data points across 35 retailers

33 retailers$6,212 SGD to $13,417 SGD

Retailer 1

$5,998 SGD

$4,690 USD

Price last confirmed 9 days ago

Retailer 2

$6,212 SGD

$4,857 USD

View

Retailer 3

$6,267 SGD

$4,900 USD

View

Retailer 4

$6,338 SGD

$4,956 USD

View

Retailer 5

$6,340 SGD

$4,957 USD

View

Retailer 6

$6,420 SGD

$5,020 USD

View

Retailer 7

$6,508 SGD

$5,089 USD

View

Price last confirmed 14 days ago

Retailer 8

$6,596 SGD

A$7,935 AUD

View

Retailer 9

$6,708 SGD

$5,245 USD

View

Final sale: no returns

Retailer 10

$6,791 SGD

$5,310 USD

View

Retailer 11

$6,961 SGD

$5,443 USD

View

B+

Retailer 12

$7,117 SGD

CA$7,729 CAD

View

B+

Retailer 13

$7,177 SGD

$5,612 USD

View

B+

Retailer 14

$7,227 SGD

$5,651 USD

View

B+

Retailer 15

$7,267 SGD

$5,682 USD

View

B+

Retailer 16

$7,267 SGD

$5,682 USD

View

B+

Retailer 17

$7,267 SGD

$5,682 USD

View

B+

Retailer 18

$7,397 SGD

$5,784 USD

View

B+

Retailer 19

$7,528 SGD

£4,635 GBP

View

B+

Retailer 20

$7,598 SGD

$5,941 USD

View

B+

Retailer 21

$7,695 SGD

£4,738 GBP

View

B+

Retailer 22

$7,703 SGD

$6,023 USD

View

B+

Retailer 23

$8,062 SGD

$6,304 USD

View

B+

Retailer 24

$8,108 SGD

$6,340 USD

View

B+

Retailer 25

$8,108 SGD

$6,340 USD

View

B+

Retailer 26

$8,219 SGD

$6,427 USD

View

B+

Retailer 27

$8,285 SGD

€6,170 EUR

View

B+

Retailer 28

$8,377 SGD

$6,550 USD

View

B+

Retailer 29

$8,386 SGD

$6,557 USD

View

Retailer 30

$9,768 SGD

ZAR 123,393 ZAR

View

Price last confirmed 7 days ago

Retailer 31

$11,624 SGD

$9,089 USD

View

Price last confirmed 7 days ago

Retailer 32

$11,881 SGD

£7,315 GBP

View

Most Expensive

NZ Jewellers

64ee2c5f-e859-4607-89ca-b2d2173167b9 · Oct 30

$13,417 SGD

$10,491 USD

View

32 more retailers have this diamond

Prices start from $6,212 SGDSave up to $7,205 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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