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Heart|Natural|GIA

1.20ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6552103091

Certificate GIA 6552103091

Diamond specifications and retailer prices

From ₹1,48,274 INR
HK$12,200 HKD
As of November 2, 2026
Save ₹2,18,550 INR (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹4,49,683 INR at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded G 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 6552103091. Listed at 12 retailers as of November 1, 2026, with a 147% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552103091
Dimensions6.74 × 7.19 × 4.21 mm
L/W Ratio1.07
Top View
6.74 mm7.19 mm1.20 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552103091
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.5%

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 2
Current: ₹4,49,683 INR|Low: ₹1,45,843 INR|High: ₹4,55,760 INR|Avg: ₹2,48,003 INR|+1.3%
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 2₹1,48,274 INR
Retailer 9₹1,86,672 INR
Retailer 7₹1,95,882 INR
Retailer 8₹1,99,571 INR
Retailer 4₹2,08,681 INR
Retailer 5₹2,09,864 INR
Retailer 3₹2,12,783 INR
Retailer 10₹2,36,426 INR
Retailer 6₹2,76,062 INR
Retailer 12₹3,14,338 INR
Retailer 11₹3,66,824 INR
NZ Jewellers₹4,49,683 INR

26 data points across 12 retailers

12 retailers₹1,48,274 INR to ₹3,66,824 INR

A
Cheapest Retailer
-
₹1,48,274 INR
HK$12,200 HKD
A
Retailer 2
-
₹1,86,672 INR
$1,966 USD
View
A
Retailer 3
-
₹1,95,882 INR
$2,063 USD
View
Final sale: no returns
A
Retailer 4
-
₹1,99,571 INR
£1,655 GBP
View
Retailer 5
-
₹2,08,681 INR
SGD 2,970 SGD
View
Price last confirmed 10 days ago
A
Retailer 6
-
₹2,09,864 INR
£1,740 GBP
View
A
Retailer 7
-
₹2,12,783 INR
$2,241 USD
View
B+
Retailer 8
-
₹2,36,426 INR
$2,490 USD
View
B+
Retailer 9
-
₹2,76,062 INR
€2,769 EUR
View
Retailer 10
-
₹3,14,338 INR
$3,311 USD
View
Price last confirmed 9 days ago
B
Retailer 11
-
₹3,66,824 INR
£3,042 GBP
View
Most Expensive
NZ Jewellers
2ddba1a1-99b9-4fc8-be87-a9920ccdc3aa · Oct 24
₹4,49,683 INR
$4,736 USD
View
Price last confirmed 9 days ago
11 more retailers have this diamond
Prices start from ₹1,48,274 INRSave up to ₹2,18,550 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
1.20ct Heart
₹1,48,274 INR