Princess|Natural|GIA

1.51ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 7558810783

Certificate GIA 7558810783

Diamond specifications and retailer prices

From $4,278 SGD

$3,345 USD

As of November 1, 2026

Save $5,549 SGD (56%) vs most expensive(unlock to see where)

29 retailers carry this diamond

Most expensive: $9,827 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558810783. Listed at 29 retailers as of October 30, 2026, with prices from $4,278 to $9,827, a $5,549 spread on the same certified stone. NZ Jewellers lists it at $9,827. 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

SI2

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle23.02°

Pavilion angle40.13°

OriginNatural

Grading LabGIA

CertificateGIA 7558810783

Dimensions6.41 × 6.30 × 4.53 mm

L/W Ratio1.02

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 7558810783

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 1

Current: $9,827 SGD|Low: $4,278 SGD|High: $9,827 SGD|Avg: $5,558 SGD

NZ Jewellers

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November 2, 2026

Retailer 7$4,278 SGD

Retailer 17$4,338 SGD

Retailer 21$4,383 SGD

Retailer 6$4,444 SGD

Retailer 22$4,449 SGD

Retailer 12$4,495 SGD

Retailer 15$4,685 SGD

Retailer 14$4,717 SGD

Retailer 10$5,097 SGD

Retailer 9$5,110 SGD

Retailer 25$5,110 SGD

Retailer 26$5,110 SGD

Retailer 16$5,119 SGD

Retailer 27$5,120 SGD

Retailer 13$5,315 SGD

Retailer 18$5,434 SGD

Retailer 28$5,562 SGD

Retailer 19$5,573 SGD

Retailer 11$5,709 SGD

Retailer 3$5,768 SGD

Retailer 8$5,768 SGD

Retailer 24$5,770 SGD

Retailer 5$5,896 SGD

Retailer 4$5,960 SGD

Retailer 23$5,996 SGD

Retailer 20$8,157 SGD

Retailer 2$8,983 SGD

NZ Jewellers$9,827 SGD

24 data points across 28 retailers

29 retailers$4,278 SGD to $9,827 SGD

Cheapest Retailer

$4,278 SGD

$3,345 USD

Retailer 2

$4,338 SGD

$3,392 USD

View

Retailer 3

$4,444 SGD

$3,475 USD

View

Retailer 4

$4,449 SGD

$3,479 USD

View

Retailer 5

$4,495 SGD

$3,515 USD

View

Retailer 6

$4,685 SGD

$3,663 USD

View

Retailer 7

$4,704 SGD

$3,678 USD

View

Retailer 8

$4,717 SGD

$3,688 USD

View

Final sale: no returns

Retailer 9

$5,097 SGD

$3,985 USD

View

Retailer 10

$5,110 SGD

$3,996 USD

View

Retailer 11

$5,110 SGD

$3,996 USD

View

Retailer 12

$5,110 SGD

$3,996 USD

View

Retailer 13

$5,119 SGD

$4,003 USD

View

Retailer 14

$5,120 SGD

CA$5,561 CAD

View

Retailer 15

$5,315 SGD

£3,272 GBP

View

Retailer 16

$5,434 SGD

$4,249 USD

View

Retailer 17

$5,562 SGD

$4,349 USD

View

Retailer 18

$5,573 SGD

$4,358 USD

View

Retailer 19

$5,709 SGD

$4,464 USD

View

Retailer 20

$5,768 SGD

$4,510 USD

View

Retailer 21

$5,768 SGD

$4,510 USD

View

Retailer 22

$5,770 SGD

£3,553 GBP

View

Retailer 23

$5,896 SGD

$4,610 USD

View

Retailer 24

$5,960 SGD

$4,660 USD

View

Retailer 25

$5,996 SGD

€4,465 EUR

View

Retailer 26

$7,011 SGD

$5,482 USD

View

Price last confirmed 34 days ago

B+

Retailer 27

$8,157 SGD

$6,378 USD

View

B+

Retailer 28

$8,983 SGD

£5,531 GBP

View

Most Expensive

B+

NZ Jewellers

797aee8f-81a4-4139-aac4-b376c17a4c82 · Oct 30

$9,827 SGD

$7,684 USD

View

28 more retailers have this diamond

Prices start from $4,278 SGDSave up to $5,549 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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1.51ct Princess

$4,278 SGD