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Heart|Natural|GIA

1.20ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 7543995818

Certificate GIA 7543995818

Diamond specifications and retailer prices

From ₹1,62,294 INR
As of November 6, 2026
Save ₹2,10,193 INR (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹5,01,566 INR at Queensmith · As of October 28, 2026
View at Queensmith

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 7543995818. Listed at 18 retailers as of November 4, 2026, with a 130% 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543995818
Dimensions6.45 × 7.37 × 4.42 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Cloud, Cavity, Needle, Natural
Top View
6.45 mm7.37 mm1.20 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7543995818
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.9%

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 6
Current: ₹5,01,566 INR|Low: ₹1,62,294 INR|High: ₹5,05,144 INR|Avg: ₹2,62,304 INR|+2.8%
Queensmith
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
November 6, 2026
Retailer 3₹1,62,294 INR
Retailer 2₹1,69,526 INR
Retailer 12₹1,90,939 INR
Retailer 16₹1,96,668 INR
Retailer 9₹2,09,536 INR
Retailer 4₹2,14,513 INR
Retailer 6₹2,14,513 INR
Retailer 14₹2,23,530 INR
Retailer 10₹2,24,844 INR
Retailer 15₹2,26,253 INR
Retailer 8₹2,26,723 INR
Retailer 11₹2,31,607 INR
Retailer 5₹2,47,479 INR
Retailer 13₹3,72,487 INR
Retailer 7₹4,48,468 INR
Queensmith₹5,01,566 INR

25 data points across 16 retailers

18 retailers₹1,62,294 INR to ₹3,72,487 INR

A
Cheapest Retailer
-
₹1,62,294 INR
A
Retailer 2
-
₹1,69,526 INR
View
A
Retailer 3
-
₹1,90,939 INR
View
A
Retailer 4
-
₹1,96,668 INR
View
Final sale: no returns
B+
Retailer 5
-
₹2,04,464 INR
View
A
Retailer 6
-
₹2,09,536 INR
View
Retailer 7
-
₹2,14,513 INR
View
Price last confirmed 8 days ago
Retailer 8
-
₹2,14,513 INR
View
Price last confirmed 19 days ago
Retailer 9
-
₹2,16,673 INR
View
Price last confirmed 21 days ago
B+
Retailer 10
-
₹2,23,530 INR
View
B+
Retailer 11
-
₹2,24,844 INR
View
B+
Retailer 12
-
₹2,26,253 INR
View
Retailer 13
-
₹2,26,723 INR
View
Price last confirmed 21 days ago
B+
Retailer 14
-
₹2,31,607 INR
View
Retailer 15
-
₹2,47,479 INR
View
Price last confirmed 18 days ago
B
Retailer 16
-
₹3,72,487 INR
View
Retailer 17
-
₹4,48,468 INR
View
Price last confirmed 19 days ago
Most Expensive
Queensmith
7543995818 · Oct 28
₹5,01,566 INR
£4,205 GBP
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from ₹1,62,294 INRSave up to ₹2,10,193 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
₹1,62,294 INR