Heart|Natural|GIA

1.02ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 2547818194

Certificate GIA 2547818194

Diamond specifications and retailer prices

From ₹1,60,428 INR

HK$13,200 HKD

As of November 1, 2026

Save ₹1,98,920 INR (55%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: ₹4,71,427 INR at NZ Jewellers · As of September 25, 2026

View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547818194. Listed at 15 retailers as of November 1, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02

Carat

Colour

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Pavilion angle42.6°

OriginNatural

Grading LabGIA

CertificateGIA 2547818194

Dimensions5.79 × 6.86 × 4.36 mm

L/W Ratio1.18

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2547818194

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: ₹1,74,328 INR|Low: ₹1,60,428 INR|High: ₹3,86,721 INR|Avg: ₹2,26,377 INR|+4.0%

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

November 2, 2026

Retailer 10₹1,60,428 INR

Retailer 2₹1,73,759 INR

Retailer 1₹1,74,328 INR

Retailer 8₹1,77,746 INR

Retailer 12₹1,90,881 INR

Retailer 14₹1,95,122 INR

Retailer 4₹1,96,218 INR

Retailer 9₹1,97,496 INR

Retailer 3₹2,09,080 INR

Retailer 7₹2,28,807 INR

Retailer 13₹2,60,434 INR

Retailer 6₹2,69,232 INR

Retailer 5₹3,40,588 INR

Retailer 11₹3,59,348 INR

27 data points across 14 retailers

15 retailers₹1,60,428 INR to ₹3,59,348 INR

Cheapest Retailer

₹1,60,428 INR

HK$13,200 HKD

Retailer 2

₹1,73,759 INR

$1,830 USD

View

Retailer 3

₹1,74,328 INR

$1,836 USD

View

Final sale: no returns

Retailer 4

₹1,77,746 INR

$1,872 USD

View

Retailer 5

₹1,90,881 INR

€1,915 EUR

View

Retailer 6

₹1,95,122 INR

$2,055 USD

View

Retailer 7

₹1,96,218 INR

$2,067 USD

View

Retailer 8

₹1,97,496 INR

$2,080 USD

View

Retailer 9

₹2,09,080 INR

$2,202 USD

View

B+

Retailer 10

₹2,28,807 INR

£1,897 GBP

View

B+

Retailer 11

₹2,60,434 INR

ZAR 44,311 ZAR

View

Retailer 12

₹2,69,232 INR

A$4,362 AUD

View

Price last confirmed 25 days ago

Retailer 13

₹3,40,588 INR

$3,587 USD

View

Price last confirmed 9 days ago

Retailer 14

₹3,59,348 INR

£2,980 GBP

View

Most Expensive

NZ Jewellers

9e474d81-1d81-4c81-97a6-5f7b07a3bca3 · Sep 25

₹4,71,427 INR

$4,965 USD

View

Price last confirmed 37 days ago

14 more retailers have this diamond

Prices start from ₹1,60,428 INRSave up to ₹1,98,920 INR

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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1.02ct Heart

₹1,60,428 INR