Round|Natural|GIA

1.42ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 2456210383

Certificate GIA 2456210383

Diamond specifications and retailer prices

From $14,081 NZD

HK$62,000 HKD

As of October 30, 2026

Save $12,436 NZD (47%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $26,517 NZD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.42ct natural round diamond

This 1.42ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2456210383. Listed at 18 retailers as of October 30, 2026, with prices from $14,081 to $26,517, a $12,436 spread on the same certified stone. NZ Jewellers lists it at $26,517. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

Crown angle36°

Pavilion angle40.8°

OriginNatural

Grading LabGIA

CertificateGIA 2456210383

Dimensions7.12 × 7.16 × 4.46 mm

L/W Ratio1.01

Star length50%

Lower girdle80%

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

CertificateGIA 2456210383

Side View

Caratlytics Score

How it works →

A+

Exceptional

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: $26,517 NZD|Low: $14,081 NZD|High: $27,894 NZD|Avg: $19,749 NZD|-2.9%

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

Retailer 18

October 30, 2026

Retailer 6$14,081 NZD

Retailer 5$14,681 NZD

Retailer 10$16,394 NZD

Retailer 18$16,733 NZD

Retailer 11$17,279 NZD

Retailer 13$17,379 NZD

Retailer 3$17,562 NZD

Retailer 7$17,562 NZD

Retailer 8$18,278 NZD

Retailer 17$18,993 NZD

Retailer 16$19,026 NZD

Retailer 2$19,111 NZD

Retailer 4$19,319 NZD

Retailer 14$20,553 NZD

Retailer 15$21,952 NZD

Retailer 9$24,293 NZD

Retailer 12$24,981 NZD

NZ Jewellers$26,517 NZD

26 data points across 18 retailers

18 retailers$14,081 NZD to $26,517 NZD

A+

Cheapest Retailer

$14,081 NZD

HK$62,000 HKD

Retailer 2

$14,681 NZD

€7,880 EUR

View

Retailer 3

$16,394 NZD

SGD 12,486 SGD

View

Price last confirmed 20 days ago

Retailer 4

$16,733 NZD

$9,431 USD

View

Retailer 5

$17,279 NZD

£7,668 GBP

View

Retailer 6

$17,379 NZD

$9,795 USD

View

Retailer 7

$17,562 NZD

$9,898 USD

View

B+

Retailer 8

$17,562 NZD

$9,898 USD

View

Final sale: no returns

Retailer 9

$18,278 NZD

A$15,849 AUD

View

Price last confirmed 7 days ago

B+

Retailer 10

$18,993 NZD

$10,705 USD

View

B+

Retailer 11

$19,026 NZD

$10,723 USD

View

B+

Retailer 12

$19,111 NZD

€10,258 EUR

View

B+

Retailer 13

$19,319 NZD

$10,888 USD

View

B+

Retailer 14

$20,553 NZD

$11,584 USD

View

B+

Retailer 15

$21,952 NZD

$12,372 USD

View

Retailer 16

$24,293 NZD

ZAR 221,188 ZAR

View

Price last confirmed 14 days ago

B+

Retailer 17

$24,981 NZD

£11,086 GBP

View

Most Expensive

B+

NZ Jewellers

8a1ee725-1f22-454b-bd19-09ec7e95d54b · Oct 30

$26,517 NZD

$14,945 USD

View

17 more retailers have this diamond

Prices start from $14,081 NZDSave up to $12,436 NZD

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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A+

1.42ct Round

$14,081 NZD