Heart|Natural|GIA

0.81ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 1513226267

Certificate GIA 1513226267

Diamond specifications and retailer prices

From $1,054 NZD

₹56,453 INR

As of October 23, 2026

12 retailers carry this diamond

Most expensive: $4,223 NZD at NZ Jewellers · As of October 21, 2026

View at NZ Jewellers

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-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 1513226267. Listed at 12 retailers as of October 21, 2026. 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

0.81

Carat

Colour

SI2

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceFaint

OriginNatural

Grading LabGIA

CertificateGIA 1513226267

Dimensions5.93 × 6.04 × 3.71 mm

L/W Ratio1.02

Key to symbols

Feather, Twinning Wisp

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceFaint

CertificateGIA 1513226267

Side View

Caratlytics Score

No score right now

No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 23

Current: $4,223 NZD|Low: $1,050 NZD|High: $4,468 NZD|Avg: $1,725 NZD|-2.8%

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 23, 2026

Retailer 2$1,054 NZD

Retailer 16$1,241 NZD

Retailer 4$1,347 NZD

Retailer 13$1,367 NZD

Retailer 7$1,386 NZD

Retailer 12$1,399 NZD

Retailer 11$1,533 NZD

Retailer 9$1,539 NZD

Retailer 6$1,550 NZD

Retailer 3$1,553 NZD

Retailer 5$1,582 NZD

Retailer 8$1,637 NZD

Retailer 17$1,666 NZD

Retailer 14$1,786 NZD

Retailer 10$1,896 NZD

Retailer 15$2,478 NZD

NZ Jewellers$4,223 NZD

19 data points across 17 retailers

12 retailers$1,054 NZD to $4,223 NZD

Retailer 1

$1,054 NZD

₹56,453 INR

Price last confirmed 10 days ago

Retailer 2

$1,347 NZD

$758 USD

View

Price last confirmed 11 days ago

Retailer 3

$1,367 NZD

$769 USD

View

Price last confirmed 9 days ago

Retailer 4

$1,386 NZD

$780 USD

View

Price last confirmed 17 days ago

Retailer 5

$1,399 NZD

$787 USD

View

Price last confirmed 10 days ago

Retailer 6

$1,533 NZD

£679 GBP

View

Price last confirmed 10 days ago

Retailer 7

$1,539 NZD

$866 USD

View

Price last confirmed 11 days ago

Retailer 8

$1,550 NZD

$872 USD

View

Price last confirmed 11 days ago

Retailer 9

$1,553 NZD

$874 USD

View

Price last confirmed 12 days ago

Retailer 10

$1,666 NZD

£738 GBP

View

Price last confirmed 10 days ago

Retailer 11

$2,478 NZD

£1,098 GBP

View

Price last confirmed 12 days ago

Most Expensive

NZ Jewellers

aad32cfa-b3d0-41f1-8e3f-012c0eaea70f · Oct 21

$4,223 NZD

$2,376 USD

View

Price last confirmed 12 days ago

11 more retailers have this diamond

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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0.81ct Heart

$1,054 NZD