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Heart|Natural|GIA

0.90ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 1559708732

Certificate GIA 1559708732

Diamond specifications and retailer prices

From ₹61,983 INR
HK$5,100 HKD
As of November 1, 2026
Save ₹2,10,523 INR (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹2,72,507 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559708732. Listed at 9 retailers as of October 30, 2026, with prices from ₹61,983 to ₹2,72,507, a ₹2,10,523 spread on the same certified stone. NZ Jewellers lists it at ₹2,72,507. 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

0.90
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Pavilion angle39.46°
OriginNatural
Grading LabGIA
CertificateGIA 1559708732
Dimensions5.71 × 6.68 × 3.98 mm
L/W Ratio1.17
Key to symbols
Crystal, Needle, Feather
Top View
5.71 mm6.68 mm0.90 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559708732
Side View
Table 61.0%CrownGirdle: STK-THKPavilion 39.46°Culet: NoneDepth 59.6%

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: Nov 1
Current: ₹2,72,507 INR|Low: ₹61,983 INR|High: ₹2,97,668 INR|Avg: ₹1,33,443 INR|-8.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2₹61,983 INR
Retailer 3₹84,885 INR
Retailer 7₹89,093 INR
Retailer 4₹89,348 INR
Retailer 8₹90,203 INR
Retailer 9₹1,25,163 INR
Retailer 5₹1,59,415 INR
Retailer 6₹1,59,516 INR
NZ Jewellers₹2,72,507 INR

29 data points across 9 retailers

9 retailers₹61,983 INR to ₹2,72,507 INR

A
Cheapest Retailer
-
₹61,983 INR
HK$5,100 HKD
A
Retailer 2
-
₹84,885 INR
$894 USD
View
A
Retailer 3
-
₹89,093 INR
SGD 1,268 SGD
View
A
Retailer 4
-
₹89,348 INR
$941 USD
View
A
Retailer 5
-
₹90,203 INR
$950 USD
View
B+
Retailer 6
-
₹1,25,163 INR
A$2,028 AUD
View
B
Retailer 7
-
₹1,59,415 INR
£1,322 GBP
View
B
Retailer 8
-
₹1,59,516 INR
€1,600 EUR
View
Most Expensive
B
NZ Jewellers
491ff9fc-189c-4d00-b3e5-883fe4b3dbb6 · Oct 30
₹2,72,507 INR
$2,870 USD
View
8 more retailers have this diamond
Prices start from ₹61,983 INRSave up to ₹2,10,523 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
0.90ct Heart
₹61,983 INR