Oval|Natural|GIA

1.51ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 7543447559

Certificate GIA 7543447559

Diamond specifications and retailer prices

From $6,758 SGD

$5,286 USD

As of October 31, 2026

Save $7,655 SGD (53%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $14,413 SGD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543447559. Listed at 18 retailers as of October 30, 2026, with prices from $6,758 to $14,413, a $7,655 spread on the same certified stone. NZ Jewellers lists it at $14,413. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51

Carat

Colour

VS1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishVery Good

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 7543447559

Dimensions8.71 × 6.30 × 4.09 mm

L/W Ratio1.38

Key to symbols

Feather, Pinpoint

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishVery Good

SymmetryExcellent

FluorescenceNone

CertificateGIA 7543447559

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 31

Current: $14,413 SGD|Low: $6,758 SGD|High: $15,476 SGD|Avg: $9,941 SGD|-6.9%

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

Retailer 14

Retailer 15

Retailer 16

Retailer 17

October 31, 2026

Retailer 3$6,758 SGD

Retailer 7$7,129 SGD

Retailer 4$7,205 SGD

Retailer 9$7,340 SGD

Retailer 6$7,453 SGD

Retailer 11$8,027 SGD

Retailer 16$8,210 SGD

Retailer 8$8,313 SGD

Retailer 2$8,345 SGD

Retailer 13$8,783 SGD

Retailer 15$8,783 SGD

Retailer 5$8,906 SGD

Retailer 14$9,064 SGD

Retailer 10$9,416 SGD

Retailer 17$12,613 SGD

Retailer 12$12,764 SGD

NZ Jewellers$14,413 SGD

39 data points across 17 retailers

18 retailers$6,758 SGD to $14,413 SGD

B+

Cheapest Retailer

$6,758 SGD

$5,286 USD

B+

Retailer 2

$7,129 SGD

$5,577 USD

View

B+

Retailer 3

$7,205 SGD

$5,636 USD

View

Final sale: no returns

B+

Retailer 4

$7,340 SGD

CA$7,974 CAD

View

B+

Retailer 5

$7,453 SGD

$5,830 USD

View

B+

Retailer 6

$8,027 SGD

$6,279 USD

View

B+

Retailer 7

$8,210 SGD

$6,422 USD

View

Retailer 8

$8,313 SGD

$6,503 USD

View

B+

Retailer 9

$8,345 SGD

£5,140 GBP

View

B+

Retailer 10

$8,783 SGD

$6,870 USD

View

B+

Retailer 11

$8,783 SGD

$6,870 USD

View

B+

Retailer 12

$8,906 SGD

$6,967 USD

View

Retailer 13

$8,917 SGD

CA$9,688 CAD

View

Retailer 14

$9,064 SGD

$7,090 USD

View

B+

Retailer 15

$9,416 SGD

€7,015 EUR

View

Retailer 16

$12,613 SGD

$9,866 USD

View

Retailer 17

$12,764 SGD

£7,862 GBP

View

Most Expensive

NZ Jewellers

2492ece1-5555-475e-bd5b-d1815adb4d8a · Oct 30

$14,413 SGD

$11,274 USD

View

17 more retailers have this diamond

Prices start from $6,758 SGDSave up to $7,655 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 Oval

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