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Heart|Natural|GIA

1.56ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6555874111

Certificate GIA 6555874111

Diamond specifications and retailer prices

From ₹3,63,147 INR
As of November 2, 2026
Save ₹4,60,639 INR (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹8,23,786 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.56ct natural heart diamond

This 1.56ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555874111. Listed at 9 retailers as of October 30, 2026, with prices from ₹3,63,147 to ₹8,23,786, a ₹4,60,639 spread on the same certified stone. NZ Jewellers lists it at ₹8,23,786. 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

1.56
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555874111
Dimensions6.89 × 8.02 × 4.70 mm
L/W Ratio1.16
Girdle conditionThick
Top View
6.89 mm8.02 mm1.56 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555874111
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 58.6%

Caratlytics Score

How it works →
A
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 2
Current: ₹8,23,786 INR|Low: ₹3,62,416 INR|High: ₹8,23,786 INR|Avg: ₹5,32,371 INR|+1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2₹3,63,147 INR
Retailer 8₹3,81,414 INR
Retailer 6₹4,12,368 INR
Retailer 4₹4,70,197 INR
Retailer 7₹4,87,224 INR
Retailer 3₹5,34,977 INR
Retailer 5₹7,53,063 INR
NZ Jewellers₹8,23,786 INR

39 data points across 8 retailers

9 retailers₹3,63,147 INR to ₹8,23,786 INR

A
Cheapest Retailer
-
₹3,63,147 INR
A
Retailer 2
-
₹3,81,414 INR
$4,017 USD
View
Final sale: no returns
A
Retailer 3
-
₹3,95,942 INR
A$6,415 AUD
View
A
Retailer 4
-
₹4,12,368 INR
$4,343 USD
View
A
Retailer 5
-
₹4,70,197 INR
£3,899 GBP
View
A
Retailer 6
-
₹4,87,224 INR
$5,131 USD
View
B+
Retailer 7
-
₹5,34,977 INR
€5,366 EUR
View
B+
Retailer 8
-
₹7,53,063 INR
£6,245 GBP
View
Most Expensive
B
NZ Jewellers
fdcf01c8-2186-44d5-b5ab-a6661a64d06e · Oct 30
₹8,23,786 INR
$8,676 USD
View
8 more retailers have this diamond
Prices start from ₹3,63,147 INRSave up to ₹4,60,639 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.

A
1.56ct Heart
₹3,63,147 INR