Heart|Natural|GIA

0.70ct J IF Heart Natural Diamond

EX • J/IF • GIA 6542213577

Certificate GIA 6542213577

Diamond specifications and retailer prices

From $1,370 NZD

$772 USD

As of October 28, 2026

Save $958 NZD (41%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $5,121 NZD at NZ Jewellers · As of September 25, 2026

View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter 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 6542213577. Listed at 15 retailers as of October 28, 2026, with a 70% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70

Carat

Colour

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Pavilion angle41.6°

OriginNatural

Grading LabGIA

CertificateGIA 6542213577

Dimensions5.50 × 6.28 × 3.72 mm

L/W Ratio1.14

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6542213577

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 28

Current: $1,696 NZD|Low: $1,113 NZD|High: $3,026 NZD|Avg: $1,916 NZD|-8.5%

Retailer 1

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

October 24, 2026

Retailer 11$1,113 NZD

Retailer 13$1,370 NZD

Retailer 2$1,473 NZD

Retailer 10$1,473 NZD

Retailer 8$1,572 NZD

Retailer 3$1,574 NZD

Retailer 1$1,696 NZD

Retailer 14$1,881 NZD

Retailer 4$1,937 NZD

Retailer 6$2,149 NZD

Retailer 7$2,193 NZD

Retailer 12$2,328 NZD

Retailer 5$2,353 NZD

Retailer 9$2,736 NZD

33 data points across 14 retailers

15 retailers$1,370 NZD to $2,327 NZD

Retailer 1

$1,113 NZD

HK$4,900 HKD

Price last confirmed 8 days ago

B+

Retailer 2

$1,370 NZD

$772 USD

View

Final sale: no returns

Retailer 3

$1,473 NZD

$830 USD

View

Price last confirmed 10 days ago

Retailer 4

$1,473 NZD

$830 USD

View

Price last confirmed 9 days ago

Retailer 5

$1,572 NZD

$886 USD

View

Price last confirmed 7 days ago

Retailer 6

$1,574 NZD

SGD 1,199 SGD

View

Price last confirmed 10 days ago

Retailer 7

$1,696 NZD

£753 GBP

View

Price last confirmed 9 days ago

B+

Retailer 8

$1,881 NZD

$1,060 USD

View

B+

Retailer 9

$1,937 NZD

SGD 1,475 SGD

View

Retailer 10

$2,193 NZD

ZAR 19,965 ZAR

View

Price last confirmed 11 days ago

Retailer 11

$2,327 NZD

A$2,018 AUD

View

Retailer 12

$2,328 NZD

$1,312 USD

View

Price last confirmed 9 days ago

Retailer 13

$2,353 NZD

A$2,040 AUD

View

Price last confirmed 28 days ago

Retailer 14

$2,736 NZD

£1,214 GBP

View

Price last confirmed 12 days ago

Most Expensive

NZ Jewellers

fa9ceddb-c704-4333-bc20-289b4bfa064b · Sep 25

$5,121 NZD

$2,886 USD

View

Price under review

14 more retailers have this diamond

Prices start from $1,370 NZDSave up to $958 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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