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Heart|Natural|GIA

0.91ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 6422785889

Certificate GIA 6422785889

Diamond specifications and retailer prices

From ₹57,007 INR
As of October 31, 2026
Save ₹2,00,687 INR (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹2,57,694 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded J 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 6422785889. Listed at 12 retailers as of October 30, 2026, with prices from ₹57,007 to ₹2,57,694, a ₹2,00,687 spread on the same certified stone. NZ Jewellers lists it at ₹2,57,694. 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

0.91
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6422785889
Dimensions6.02 × 6.80 × 3.72 mm
L/W Ratio1.13
Top View
6.02 mm6.80 mm0.91 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6422785889
Side View
Table 59.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 54.8%

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: Oct 31
Current: ₹2,57,694 INR|Low: ₹56,862 INR|High: ₹2,57,694 INR|Avg: ₹1,00,134 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
November 2, 2026
Retailer 6₹57,007 INR
Retailer 11₹75,770 INR
Retailer 3₹82,132 INR
Retailer 8₹82,132 INR
Retailer 10₹85,360 INR
Retailer 4₹88,019 INR
Retailer 7₹88,721 INR
Retailer 9₹94,760 INR
Retailer 12₹94,760 INR
Retailer 2₹95,974 INR
Retailer 5₹1,50,492 INR
NZ Jewellers₹2,57,694 INR

46 data points across 12 retailers

12 retailers₹57,007 INR to ₹2,57,694 INR

A
Cheapest Retailer
-
₹57,007 INR
B+
Retailer 2
-
₹75,770 INR
$798 USD
View
Final sale: no returns
B+
Retailer 3
-
₹82,132 INR
$865 USD
View
B+
Retailer 4
-
₹82,132 INR
$865 USD
View
B+
Retailer 5
-
₹85,360 INR
$899 USD
View
B+
Retailer 6
-
₹88,019 INR
$927 USD
View
B+
Retailer 7
-
₹88,721 INR
HK$7,300 HKD
View
B+
Retailer 8
-
₹94,760 INR
$998 USD
View
B+
Retailer 9
-
₹94,760 INR
$998 USD
View
B+
Retailer 10
-
₹95,974 INR
£796 GBP
View
B
Retailer 11
-
₹1,50,492 INR
£1,248 GBP
View
Most Expensive
C
NZ Jewellers
2c7408f0-9f52-4fcb-9dbf-fc06c94a9e56 · Oct 30
₹2,57,694 INR
$2,714 USD
View
11 more retailers have this diamond
Prices start from ₹57,007 INRSave up to ₹2,00,687 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
0.91ct Heart
₹57,007 INR