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Heart|Natural|GIA

1.50ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 6532541638

Certificate GIA 6532541638

Diamond specifications and retailer prices

From ₹3,45,532 INR
As of November 6, 2026
Save ₹65,462 INR (16%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹4,10,994 INR at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532541638. Listed at 7 retailers as of November 5, 2026, with prices from ₹3,45,532 to ₹4,10,994, a ₹65,462 spread on the same certified stone. Blue Nile lists it at ₹4,10,994. 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

1.50
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532541638
Dimensions7.14 × 7.72 × 4.51 mm
L/W Ratio1.08
Top View
7.14 mm7.72 mm1.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532541638
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.4%

Caratlytics Score

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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 6
Current: ₹4,10,994 INR|Low: ₹3,25,245 INR|High: ₹4,75,705 INR|Avg: ₹3,91,009 INR|-13.6%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5₹3,45,532 INR
Retailer 4₹3,54,642 INR
Retailer 7₹3,60,653 INR
Retailer 3₹3,68,354 INR
Retailer 6₹3,71,454 INR
Retailer 2₹3,77,089 INR
Blue Nile₹4,10,994 INR

42 data points across 7 retailers

7 retailers₹3,45,532 INR to ₹4,10,994 INR

A
Cheapest Retailer
-
₹3,45,532 INR
A
Retailer 2
-
₹3,54,642 INR
View
Final sale: no returns
A
Retailer 3
-
₹3,60,653 INR
View
A
Retailer 4
-
₹3,68,354 INR
View
A
Retailer 5
-
₹3,71,454 INR
View
A
Retailer 6
-
₹3,77,089 INR
View
Most Expensive
A
Blue Nile
26714380 · Nov 5
₹4,10,994 INR
$4,376 USD
View
6 more retailers have this diamond
Prices start from ₹3,45,532 INRSave up to ₹65,462 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
1.50ct Heart
₹3,45,532 INR