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Heart|Natural|GIA

1.70ct H SI2 Heart Natural Diamond

VG • H/SI2 • GIA 1535791409

Certificate GIA 1535791409

Diamond specifications and retailer prices

From ₹3,48,306 INR
As of November 1, 2026
Save ₹4,52,028 INR (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹8,00,334 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1535791409. Listed at 16 retailers as of October 30, 2026, with prices from ₹3,48,306 to ₹8,00,334, a ₹4,52,028 spread on the same certified stone. NZ Jewellers lists it at ₹8,00,334. 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

1.70
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1535791409
Dimensions8.09 × 7.07 × 4.95 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Indented Natural
Top View
8.09 mm7.07 mm1.70 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1535791409
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 61.2%

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 1
Current: ₹8,00,334 INR|Low: ₹3,47,491 INR|High: ₹8,00,334 INR|Avg: ₹4,85,458 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 11₹3,48,306 INR
Retailer 7₹3,65,558 INR
Retailer 17₹3,92,238 INR
Retailer 5₹4,00,689 INR
Retailer 16₹4,21,388 INR
Retailer 2₹4,45,051 INR
Retailer 10₹4,56,834 INR
Retailer 4₹4,59,368 INR
Retailer 8₹4,59,368 INR
Retailer 14₹4,59,368 INR
Retailer 6₹4,73,732 INR
Retailer 13₹4,83,390 INR
Retailer 15₹4,88,993 INR
Retailer 9₹5,22,116 INR
Retailer 3₹5,30,106 INR
Retailer 12₹7,31,719 INR
NZ Jewellers₹8,00,334 INR

24 data points across 17 retailers

16 retailers₹3,48,306 INR to ₹8,00,334 INR

A
Cheapest Retailer
-
₹3,48,306 INR
A
Retailer 2
-
₹3,65,558 INR
$3,850 USD
View
Final sale: no returns
A
Retailer 3
-
₹3,92,238 INR
$4,131 USD
View
A
Retailer 4
-
₹4,00,689 INR
$4,220 USD
View
B+
Retailer 5
-
₹4,21,388 INR
$4,438 USD
View
A
Retailer 6
-
₹4,45,051 INR
£3,691 GBP
View
B+
Retailer 7
-
₹4,56,834 INR
£3,788 GBP
View
B+
Retailer 8
-
₹4,59,368 INR
$4,838 USD
View
B+
Retailer 9
-
₹4,59,368 INR
$4,838 USD
View
B+
Retailer 10
-
₹4,59,368 INR
$4,838 USD
View
B+
Retailer 11
-
₹4,73,732 INR
$4,989 USD
View
B+
Retailer 12
-
₹4,83,390 INR
$5,091 USD
View
B+
Retailer 13
-
₹4,88,993 INR
$5,150 USD
View
B+
Retailer 14
-
₹5,30,106 INR
$5,583 USD
View
B
Retailer 15
-
₹7,31,719 INR
£6,068 GBP
View
Most Expensive
B
NZ Jewellers
fc464b0c-99b9-49e1-82fa-7932e6d1ff65 · Oct 30
₹8,00,334 INR
$8,429 USD
View
15 more retailers have this diamond
Prices start from ₹3,48,306 INRSave up to ₹4,52,028 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
1.70ct Heart
₹3,48,306 INR