Heart|Natural|GIA

1.50ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 5416959900

Certificate GIA 5416959900

Diamond specifications and retailer prices

From ₹5,25,050 INR

As of October 31, 2026

Save ₹7,26,908 INR (58%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: ₹12,51,958 INR at Adiamor · As of November 1, 2026

View at Adiamor

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5416959900. Listed at 19 retailers as of October 31, 2026, with prices from ₹5,25,050 to ₹12,51,958, a ₹7,26,908 spread on the same certified stone. Adiamor lists it at ₹12,51,958. 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

1.50

Carat

Colour

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 5416959900

Dimensions7.33 × 7.77 × 4.12 mm

L/W Ratio1.06

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateGIA 5416959900

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: ₹7,89,670 INR|Low: ₹5,23,709 INR|High: ₹10,19,611 INR|Avg: ₹7,16,738 INR|+1.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

November 2, 2026

Retailer 6₹5,25,050 INR

Retailer 7₹5,26,029 INR

Retailer 4₹6,09,132 INR

Retailer 9₹6,67,312 INR

Retailer 2₹6,81,588 INR

Retailer 8₹6,96,974 INR

Retailer 1₹7,89,670 INR

Retailer 5₹8,88,201 INR

Retailer 3₹10,07,437 INR

33 data points across 9 retailers

19 retailers₹5,25,050 INR to ₹12,51,958 INR

Cheapest Retailer

₹5,25,050 INR

B+

Retailer 2

₹5,26,029 INR

HK$43,300 HKD

View

Retailer 3

₹6,00,285 INR

SGD 8,547 SGD

View

Price last confirmed 18 days ago

B+

Retailer 4

₹6,09,132 INR

$6,418 USD

View

B+

Retailer 5

₹6,11,695 INR

$6,445 USD

View

B+

Retailer 6

₹6,67,217 INR

$7,030 USD

View

B+

Retailer 7

₹6,67,312 INR

$7,031 USD

View

B+

Retailer 8

₹6,67,312 INR

$7,031 USD

View

Final sale: no returns

B+

Retailer 9

₹6,81,588 INR

£5,655 GBP

View

Retailer 10

₹6,96,974 INR

A$11,298 AUD

View

Price last confirmed 11 days ago

Retailer 11

₹7,22,929 INR

$7,617 USD

View

Retailer 12

₹7,34,034 INR

$7,734 USD

View

Retailer 13

₹7,38,424 INR

$7,780 USD

View

Retailer 14

₹7,89,670 INR

€7,924 EUR

View

Retailer 15

₹8,34,164 INR

$8,789 USD

View

Retailer 16

₹8,88,201 INR

ZAR 151,185 ZAR

View

Retailer 17

₹10,07,437 INR

£8,358 GBP

View

Retailer 18

₹12,09,058 INR

$12,739 USD

View

Most Expensive

Adiamor

D-64681696 · Nov 1

₹12,51,958 INR

$13,191 USD

View

18 more retailers have this diamond

Prices start from ₹5,25,050 INRSave up to ₹7,26,908 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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