Emerald|Natural|GIA

1.51ct J IF Emerald Natural Diamond

ID • J/IF • GIA 1538037890

Certificate GIA 1538037890

Diamond specifications and retailer prices

From $8,567 AUD

$6,018 USD

As of October 30, 2026

Save $9,931 AUD (54%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $18,498 AUD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1538037890. Listed at 22 retailers as of October 30, 2026, with prices from $8,567 to $18,498, a $9,931 spread on the same certified stone. NZ Jewellers lists it at $18,498. 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

Clarity

Ideal

Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle51.04°

OriginNatural

Grading LabGIA

CertificateGIA 1538037890

Dimensions7.56 × 5.44 × 3.63 mm

L/W Ratio1.39

Cert comments

Surface graining is not shown. Minor details of polish are not shown.

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1538037890

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 30

Current: $18,498 AUD|Low: $8,478 AUD|High: $18,498 AUD|Avg: $11,477 AUD

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

November 1, 2026

Retailer 12$8,739 AUD

Retailer 5$9,187 AUD

Retailer 11$9,249 AUD

Retailer 13$9,275 AUD

Retailer 14$9,326 AUD

Retailer 4$10,021 AUD

Retailer 3$10,174 AUD

Retailer 7$10,428 AUD

Retailer 6$10,573 AUD

Retailer 10$10,664 AUD

Retailer 9$11,434 AUD

Retailer 8$13,589 AUD

Retailer 2$15,415 AUD

NZ Jewellers$18,498 AUD

44 data points across 14 retailers

22 retailers$8,567 AUD to $18,498 AUD

B+

Cheapest Retailer

$8,567 AUD

$6,018 USD

B+

Retailer 2

$8,739 AUD

$6,139 USD

View

B+

Retailer 3

$9,187 AUD

CA$8,963 CAD

View

B+

Retailer 4

$9,249 AUD

$6,497 USD

View

Final sale: no returns

B+

Retailer 5

$9,249 AUD

$6,497 USD

View

B+

Retailer 6

$9,275 AUD

$6,515 USD

View

B+

Retailer 7

$9,326 AUD

$6,551 USD

View

B+

Retailer 8

$10,021 AUD

$7,039 USD

View

B+

Retailer 9

$10,174 AUD

$7,147 USD

View

B+

Retailer 10

$10,428 AUD

£5,768 GBP

View

Retailer 11

$10,573 AUD

$7,427 USD

View

Retailer 12

$10,664 AUD

View

Price last confirmed 10 days ago

Retailer 13

$11,104 AUD

$7,800 USD

View

Retailer 14

$11,104 AUD

$7,800 USD

View

Retailer 15

$11,238 AUD

$7,894 USD

View

Retailer 16

$11,434 AUD

€7,649 EUR

View

Retailer 17

$11,474 AUD

$8,060 USD

View

Retailer 18

$11,561 AUD

$8,121 USD

View

Retailer 19

$12,186 AUD

$8,560 USD

View

Price last confirmed 9 days ago

Retailer 20

$13,589 AUD

ZAR 154,212 ZAR

View

Retailer 21

$15,415 AUD

£8,526 GBP

View

Most Expensive

NZ Jewellers

2ce44d84-4c1a-4a00-bcf2-b4715f40b2e0 · Oct 30

$18,498 AUD

$12,994 USD

View

21 more retailers have this diamond

Prices start from $8,567 AUDSave up to $9,931 AUD

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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B+

1.51ct Emerald

$8,567 AUD