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Heart|Natural|GIA

1.57ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 2546192780

Certificate GIA 2546192780

Diamond specifications and retailer prices

From ₹4,75,517 INR
As of October 31, 2026
Save ₹4,07,801 INR (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹8,83,318 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546192780. Listed at 8 retailers as of October 31, 2026, with prices from ₹4,75,517 to ₹8,83,318, a ₹4,07,801 spread on the same certified stone. NZ Jewellers lists it at ₹8,83,318. 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546192780
Dimensions6.87 × 7.84 × 4.92 mm
L/W Ratio1.14
Top View
6.87 mm7.84 mm1.57 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546192780
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.8%

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: Oct 31
Current: ₹8,83,318 INR|Low: ₹4,06,298 INR|High: ₹8,83,318 INR|Avg: ₹5,82,928 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7₹4,75,517 INR
Retailer 8₹4,87,539 INR
Retailer 2₹4,94,864 INR
Retailer 5₹5,28,112 INR
Retailer 6₹5,28,112 INR
Retailer 3₹5,57,040 INR
Retailer 4₹8,41,148 INR
NZ Jewellers₹8,83,318 INR

45 data points across 8 retailers

8 retailers₹4,75,517 INR to ₹8,83,318 INR

B+
Cheapest Retailer
-
₹4,75,517 INR
B+
Retailer 2
-
₹4,87,539 INR
View
Final sale: no returns
B+
Retailer 3
-
₹4,94,864 INR
View
B
Retailer 4
-
₹5,28,112 INR
View
B+
Retailer 5
-
₹5,28,112 INR
View
B
Retailer 6
-
₹5,57,040 INR
View
B
Retailer 7
-
₹8,41,148 INR
View
Most Expensive
B
NZ Jewellers
c09ed614-9e92-43be-9c22-f284579276c8 · Nov 5
₹8,83,318 INR
$9,405 USD
View
7 more retailers have this diamond
Prices start from ₹4,75,517 INRSave up to ₹4,07,801 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
₹4,75,517 INR