Heart|Natural|GIA

1.70ct D VS2 Heart Natural Diamond

EX • D/VS2 • GIA 1289923621

Certificate GIA 1289923621

Diamond specifications and retailer prices

From $24,398 NZD

As of November 4, 2026

Save $16,939 NZD (41%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $41,337 NZD at MOH London · As of November 4, 2026

View at MOH London

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1289923621. Listed at 19 retailers as of November 4, 2026, with prices from $24,398 to $41,337, a $16,939 spread on the same certified stone. MOH London lists it at $41,337. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70

Carat

Colour

VS2

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 1289923621

Dimensions7.05 × 8.36 × 4.81 mm

L/W Ratio1.19

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1289923621

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: Nov 4

Current: $41,337 NZD|Low: $24,398 NZD|High: $42,532 NZD|Avg: $31,803 NZD|-2.8%

MOH London

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

November 5, 2026

Retailer 15$24,398 NZD

Retailer 13$26,025 NZD

Retailer 4$26,760 NZD

Retailer 7$26,909 NZD

Retailer 8$27,680 NZD

Retailer 6$28,260 NZD

Retailer 12$28,340 NZD

Retailer 5$28,909 NZD

Retailer 2$29,092 NZD

Retailer 3$29,939 NZD

Retailer 10$29,939 NZD

Retailer 11$30,935 NZD

Retailer 9$31,800 NZD

Retailer 14$38,990 NZD

MOH London$41,337 NZD

39 data points across 15 retailers

19 retailers$24,398 NZD to $41,337 NZD

B+

Cheapest Retailer

$24,398 NZD

B+

Retailer 2

$26,025 NZD

View

B+

Retailer 3

$26,760 NZD

View

Retailer 4

$26,909 NZD

View

Price last confirmed 7 days ago

B+

Retailer 5

$27,680 NZD

View

Retailer 6

$28,260 NZD

View

Price last confirmed 13 days ago

B+

Retailer 7

$28,340 NZD

View

B+

Retailer 8

$28,909 NZD

View

B+

Retailer 9

$29,092 NZD

View

Retailer 10

$29,151 NZD

View

Price last confirmed 44 days ago

Retailer 11

$29,939 NZD

View

Retailer 12

$29,939 NZD

View

Retailer 13

$30,273 NZD

View

Price last confirmed 44 days ago

Retailer 14

$30,935 NZD

View

Retailer 15

$31,467 NZD

View

Price last confirmed 18 days ago

Retailer 16

$31,800 NZD

View

Retailer 17

$38,120 NZD

View

Price last confirmed 45 days ago

Retailer 18

$38,990 NZD

View

Most Expensive

MOH London

9E648B8D4 · Nov 4

$41,337 NZD

£18,297 GBP

View

18 more retailers have this diamond

Prices start from $24,398 NZDSave up to $16,939 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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B+

1.70ct Heart

$24,398 NZD