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Heart|Natural|GIA

1.70ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 7398568859

Certificate GIA 7398568859

Diamond specifications and retailer prices

From ₹5,39,393 INR
HK$44,400 HKD
As of November 1, 2026
Save ₹6,87,699 INR (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹12,27,091 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded H 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 7398568859. Listed at 17 retailers as of October 30, 2026, with prices from ₹5,39,393 to ₹12,27,091, a ₹6,87,699 spread on the same certified stone. NZ Jewellers lists it at ₹12,27,091. 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

1.70
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7398568859
Dimensions6.80 × 7.89 × 4.98 mm
L/W Ratio1.16
Top View
6.80 mm7.89 mm1.70 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7398568859
Side View
Table 59.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 63.2%

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 1
Current: ₹7,10,785 INR|Low: ₹5,13,653 INR|High: ₹10,34,799 INR|Avg: ₹6,96,573 INR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4₹5,39,393 INR
Retailer 8₹5,40,892 INR
Retailer 5₹5,79,615 INR
Retailer 6₹6,13,498 INR
Retailer 7₹6,74,905 INR
Retailer 2₹6,91,742 INR
Retailer 1₹7,10,785 INR
Retailer 3₹10,22,504 INR

43 data points across 8 retailers

17 retailers₹5,39,393 INR to ₹12,27,091 INR

B+
Cheapest Retailer
-
₹5,39,393 INR
HK$44,400 HKD
B+
Retailer 2
-
₹5,40,892 INR
$5,699 USD
View
B+
Retailer 3
-
₹5,79,615 INR
$6,107 USD
View
B
Retailer 4
-
₹6,13,498 INR
$6,464 USD
View
Final sale: no returns
B
Retailer 5
-
₹6,13,593 INR
$6,465 USD
View
B
Retailer 6
-
₹6,18,718 INR
$6,519 USD
View
B+
Retailer 7
-
₹6,64,655 INR
$7,003 USD
View
B
Retailer 8
-
₹6,74,905 INR
$7,111 USD
View
B+
Retailer 9
-
₹6,91,742 INR
£5,739 GBP
View
B+
Retailer 10
-
₹7,10,785 INR
£5,897 GBP
View
B
Retailer 11
-
₹7,36,502 INR
$7,760 USD
View
B
Retailer 12
-
₹7,36,502 INR
$7,760 USD
View
B
Retailer 13
-
₹7,61,178 INR
$8,020 USD
View
B
Retailer 14
-
₹7,66,968 INR
$8,081 USD
View
Retailer 15
-
₹8,08,348 INR
$8,517 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
₹10,22,504 INR
£8,483 GBP
View
Most Expensive
B
NZ Jewellers
ffdbe4e3-a6ae-4a03-9e9f-b1b92395c467 · Oct 30
₹12,27,091 INR
$12,929 USD
View
16 more retailers have this diamond
Prices start from ₹5,39,393 INRSave up to ₹6,87,699 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+
1.70ct Heart
₹5,39,393 INR