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Heart|Natural|GIA

1.57ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 7382303900

Shape and cutting style on the report: Heart modified brilliant

Certificate GIA 7382303900

Diamond specifications and retailer prices

From ₹4,39,921 INR
As of November 6, 2026
Save ₹5,38,537 INR (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹9,78,459 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.57ct natural heart diamond

This 1.57ct 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7382303900. Listed at 21 retailers as of November 5, 2026, with prices from ₹4,39,921 to ₹9,78,459, a ₹5,38,537 spread on the same certified stone. NZ Jewellers lists it at ₹9,78,459. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.57
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7382303900
Dimensions8.54 × 6.99 × 3.75 mm
L/W Ratio1.22
Top View
8.54 mm6.99 mm1.57 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7382303900
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 53.6%

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 6
Current: ₹9,78,459 INR|Low: ₹4,35,131 INR|High: ₹9,78,459 INR|Avg: ₹6,24,172 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11₹4,39,921 INR
Retailer 3₹5,39,946 INR
Retailer 2₹5,48,211 INR
Retailer 7₹5,55,631 INR
Retailer 4₹5,81,271 INR
Retailer 9₹5,85,028 INR
Retailer 10₹5,85,028 INR
Retailer 5₹6,01,745 INR
Retailer 12₹6,75,003 INR
Retailer 6₹7,13,698 INR
Retailer 8₹8,59,462 INR
NZ Jewellers₹9,78,459 INR

40 data points across 12 retailers

21 retailers₹4,39,921 INR to ₹9,78,459 INR

B+
Cheapest Retailer
-
₹4,39,921 INR
B+
Retailer 2
-
₹4,66,219 INR
View
Retailer 3
-
₹5,01,157 INR
View
Price last confirmed 22 days ago
B+
Retailer 4
-
₹5,10,173 INR
View
Retailer 5
-
₹5,10,267 INR
View
Price last confirmed 82 days ago
B+
Retailer 6
-
₹5,39,946 INR
View
Final sale: no returns
B+
Retailer 7
-
₹5,44,266 INR
View
B+
Retailer 8
-
₹5,46,802 INR
View
B+
Retailer 9
-
₹5,48,211 INR
View
B+
Retailer 10
-
₹5,55,631 INR
View
Retailer 11
-
₹5,81,271 INR
View
Price last confirmed 34 days ago
B
Retailer 12
-
₹5,85,028 INR
View
B
Retailer 13
-
₹5,85,028 INR
View
B
Retailer 14
-
₹5,92,823 INR
View
B
Retailer 15
-
₹5,99,679 INR
View
B
Retailer 16
-
₹6,01,745 INR
View
B
Retailer 17
-
₹6,68,898 INR
View
B
Retailer 18
-
₹6,75,003 INR
View
B
Retailer 19
-
₹7,13,698 INR
View
B
Retailer 20
-
₹8,59,462 INR
View
Most Expensive
C
NZ Jewellers
aefe719c-cf07-4f1e-86a9-46fe778d2df9 · Nov 5
₹9,78,459 INR
$10,418 USD
View
20 more retailers have this diamond
Prices start from ₹4,39,921 INRSave up to ₹5,38,537 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.

B+
1.57ct Heart
₹4,39,921 INR