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Heart|Natural|GIA

1.23ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 6237766192

Certificate GIA 6237766192

Diamond specifications and retailer prices

From ₹2,80,163 INR
As of November 6, 2026
Save ₹3,00,961 INR (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹5,81,124 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1.23ct natural heart diamond

This 1.23ct natural heart sits in the classic one-carat band, graded H 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 6237766192. Listed at 11 retailers as of November 4, 2026, with prices from ₹2,80,163 to ₹5,81,124, a ₹3,00,961 spread on the same certified stone. MOH London lists it at ₹5,81,124. 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

1.23
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237766192
Dimensions7.32 × 5.50 × 3.71 mm
L/W Ratio1.33
Culet sizeNone
Top View
7.32 mm5.50 mm1.23 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6237766192
Side View
Table 70.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹5,81,124 INR|Low: ₹2,80,163 INR|High: ₹5,88,877 INR|Avg: ₹3,74,836 INR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10₹2,80,163 INR
Retailer 7₹2,85,517 INR
Retailer 11₹2,87,583 INR
Retailer 8₹2,99,135 INR
Retailer 12₹3,16,792 INR
Retailer 2₹3,42,526 INR
Retailer 6₹3,60,747 INR
Retailer 3₹3,94,464 INR
Retailer 5₹4,05,547 INR
Retailer 4₹4,33,910 INR
Retailer 9₹5,08,295 INR
MOH London₹5,81,124 INR

24 data points across 12 retailers

11 retailers₹2,80,163 INR to ₹5,81,124 INR

B+
Cheapest Retailer
-
₹2,80,163 INR
B+
Retailer 2
-
₹2,85,517 INR
View
B+
Retailer 3
-
₹2,87,583 INR
View
B+
Retailer 4
-
₹2,99,135 INR
View
B
Retailer 5
-
₹3,16,792 INR
View
B
Retailer 6
-
₹3,42,526 INR
View
B
Retailer 7
-
₹3,60,747 INR
View
Retailer 8
-
₹3,94,464 INR
View
Price last confirmed 15 days ago
B
Retailer 9
-
₹4,05,547 INR
View
B
Retailer 10
-
₹5,08,295 INR
View
Most Expensive
B
MOH London
424A08179 · Nov 4
₹5,81,124 INR
£4,872 GBP
View
10 more retailers have this diamond
Prices start from ₹2,80,163 INRSave up to ₹3,00,961 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.

B+
1.23ct Heart
₹2,80,163 INR