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Heart|Natural|GIA

1.51ct E SI2 Heart Natural Diamond

VG • E/SI2 • GIA 6542294507

Certificate GIA 6542294507

Diamond specifications and retailer prices

From ₹3,73,628 INR
$3,935 USD
As of October 30, 2026
Save ₹3,66,032 INR (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹7,39,661 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542294507. Listed at 15 retailers as of October 30, 2026, with prices from ₹3,73,628 to ₹7,39,661, a ₹3,66,032 spread on the same certified stone. NZ Jewellers lists it at ₹7,39,661. 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

1.51
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542294507
Dimensions6.95 × 7.46 × 4.77 mm
L/W Ratio1.07
Top View
6.95 mm7.46 mm1.51 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542294507
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
A
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 30
Current: ₹7,39,661 INR|Low: ₹3,73,628 INR|High: ₹8,10,968 INR|Avg: ₹5,02,239 INR|-8.8%
NZ Jewellers
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
Retailer 15
October 31, 2026
Retailer 4₹3,73,628 INR
Retailer 3₹3,85,972 INR
Retailer 5₹3,91,859 INR
Retailer 10₹4,01,252 INR
Retailer 6₹4,11,418 INR
Retailer 11₹4,24,521 INR
Retailer 12₹4,24,521 INR
Retailer 13₹4,24,521 INR
Retailer 9₹4,34,341 INR
Retailer 15₹4,38,725 INR
Retailer 2₹4,80,542 INR
Retailer 8₹4,89,847 INR
Retailer 7₹5,44,253 INR
Retailer 14₹6,77,093 INR
NZ Jewellers₹7,39,661 INR

32 data points across 15 retailers

15 retailers₹3,73,628 INR to ₹7,39,661 INR

A
Cheapest Retailer
-
₹3,73,628 INR
$3,935 USD
A
Retailer 2
-
₹3,85,972 INR
$4,065 USD
View
A
Retailer 3
-
₹3,91,859 INR
$4,127 USD
View
Final sale: no returns
A
Retailer 4
-
₹4,01,252 INR
£3,328 GBP
View
A
Retailer 5
-
₹4,11,418 INR
$4,333 USD
View
A
Retailer 6
-
₹4,24,521 INR
$4,471 USD
View
A
Retailer 7
-
₹4,24,521 INR
$4,471 USD
View
A
Retailer 8
-
₹4,24,521 INR
$4,471 USD
View
A
Retailer 9
-
₹4,34,341 INR
£3,602 GBP
View
A
Retailer 10
-
₹4,38,725 INR
$4,621 USD
View
A
Retailer 11
-
₹4,80,542 INR
€4,820 EUR
View
A
Retailer 12
-
₹4,89,847 INR
$5,159 USD
View
B+
Retailer 13
-
₹5,44,253 INR
$5,732 USD
View
B+
Retailer 14
-
₹6,77,093 INR
£5,615 GBP
View
Most Expensive
B
NZ Jewellers
fc0b56a6-aa8d-49bd-8158-974f321c2504 · Oct 30
₹7,39,661 INR
$7,790 USD
View
14 more retailers have this diamond
Prices start from ₹3,73,628 INRSave up to ₹3,66,032 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
1.51ct Heart
₹3,73,628 INR