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Heart|Natural|GIA

1.51ct D IF Heart Natural Diamond

EX • D/IF • GIA 5546398680

Certificate GIA 5546398680

Diamond specifications and retailer prices

From ₹12,93,620 INR
As of November 5, 2026
Save ₹8,37,395 INR (39%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹21,31,015 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546398680. Listed at 7 retailers as of November 4, 2026, with prices from ₹12,93,620 to ₹21,31,015, a ₹8,37,395 spread on the same certified stone. MOH London lists it at ₹21,31,015. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5546398680
Dimensions7.29 × 8.13 × 4.51 mm
L/W Ratio1.12
Top View
7.29 mm8.13 mm1.51 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546398680
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 55.5%

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: Nov 5
Current: ₹21,31,015 INR|Low: ₹12,54,128 INR|High: ₹21,62,573 INR|Avg: ₹16,28,848 INR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5₹12,93,620 INR
Retailer 3₹13,11,099 INR
Retailer 7₹14,38,269 INR
Retailer 2₹14,40,820 INR
Retailer 6₹16,04,270 INR
Retailer 8₹17,17,268 INR
Retailer 4₹19,38,257 INR
MOH London₹21,31,015 INR

40 data points across 8 retailers

7 retailers₹12,93,620 INR to ₹21,31,015 INR

A
Cheapest Retailer
-
₹12,93,620 INR
A
Retailer 2
-
₹13,11,099 INR
View
Final sale: no returns
A
Retailer 3
-
₹14,38,269 INR
View
A
Retailer 4
-
₹14,40,820 INR
View
B+
Retailer 5
-
₹16,04,270 INR
View
B+
Retailer 6
-
₹19,38,257 INR
View
Most Expensive
B+
MOH London
5FABC4BA2 · Nov 4
₹21,31,015 INR
£17,760 GBP
View
6 more retailers have this diamond
Prices start from ₹12,93,620 INRSave up to ₹8,37,395 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
1.51ct Heart
₹12,93,620 INR