Oval|Natural|GIA

1.40ct D FL Oval Natural Diamond

EX • D/FL • GIA 2556601655

Certificate GIA 2556601655

Diamond specifications and retailer prices

From $24,450 NZD

$13,780 USD

As of October 31, 2026

Save $11,651 NZD (32%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $36,101 NZD at MOH London · As of November 1, 2026

View at MOH London

About this 1.4ct natural oval diamond

This 1.4ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556601655. Listed at 16 retailers as of October 31, 2026, with prices from $24,450 to $36,101, a $11,651 spread on the same certified stone. MOH London lists it at $36,101. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40

Carat

Colour

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 2556601655

Dimensions8.53 × 6.09 × 3.92 mm

L/W Ratio1.40

Girdle conditionFaceted

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2556601655

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 31

Current: $36,101 NZD|Low: $22,173 NZD|High: $36,536 NZD|Avg: $27,192 NZD

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 1, 2026

Retailer 8$22,237 NZD

Retailer 4$24,255 NZD

Retailer 12$24,450 NZD

Retailer 5$24,678 NZD

Retailer 2$24,763 NZD

Retailer 9$24,824 NZD

Retailer 3$25,516 NZD

Retailer 10$25,736 NZD

Retailer 11$27,119 NZD

Retailer 7$29,126 NZD

Retailer 6$33,961 NZD

MOH London$36,101 NZD

34 data points across 12 retailers

16 retailers$24,450 NZD to $36,101 NZD

Retailer 1

$22,237 NZD

€11,936 EUR

Price last confirmed 6 days ago

Retailer 2

$24,255 NZD

$13,670 USD

View

Price last confirmed 27 days ago

B+

Retailer 3

$24,450 NZD

$13,780 USD

View

Final sale: no returns

Retailer 4

$24,678 NZD

£10,952 GBP

View

Retailer 5

$24,763 NZD

£10,989 GBP

View

Retailer 6

$24,824 NZD

A$21,524 AUD

View

Price last confirmed 8 days ago

B+

Retailer 7

$25,736 NZD

$14,505 USD

View

B+

Retailer 8

$27,119 NZD

$15,284 USD

View

Retailer 9

$27,216 NZD

$15,339 USD

View

Price last confirmed 32 days ago

Retailer 10

$27,642 NZD

$15,579 USD

View

Price last confirmed 31 days ago

B+

Retailer 11

$27,689 NZD

£12,288 GBP

View

Retailer 12

$28,705 NZD

$16,178 USD

View

Price last confirmed 33 days ago

B+

Retailer 13

$29,126 NZD

€15,634 EUR

View

Retailer 14

$32,748 NZD

$18,457 USD

View

Price last confirmed 32 days ago

Retailer 15

$33,961 NZD

ZAR 309,214 ZAR

View

Most Expensive

MOH London

30DA546E8 · Nov 1

$36,101 NZD

£16,021 GBP

View

15 more retailers have this diamond

Prices start from $24,450 NZDSave up to $11,651 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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1.40ct Oval

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