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Heart|Natural|GIA

1.31ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 6545175902

Certificate GIA 6545175902

Diamond specifications and retailer prices

From ₹1,81,266 INR
As of November 6, 2026
Save ₹64,025 INR (26%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹2,45,291 INR at GemTrove · As of November 7, 2026
View at GemTrove

About this 1.31ct natural heart diamond

This 1.31ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545175902. Listed at 4 retailers as of November 6, 2026, with prices from ₹1,81,266 to ₹2,45,291, a ₹64,025 spread on the same certified stone. GemTrove lists it at ₹2,45,291. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.31
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545175902
Dimensions6.85 × 7.61 × 4.51 mm
L/W Ratio1.11
Top View
6.85 mm7.61 mm1.31 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545175902
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.3%

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: ₹2,45,291 INR|Low: ₹1,65,581 INR|High: ₹2,45,291 INR|Avg: ₹2,11,528 INR
GemTrove
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 3₹1,81,266 INR
Retailer 2₹1,82,487 INR
Retailer 4₹2,08,690 INR
GemTrove₹2,45,291 INR

7 data points across 4 retailers

4 retailers₹1,81,266 INR to ₹2,45,291 INR

A
Cheapest Retailer
-
₹1,81,266 INR
A
Retailer 2
-
₹1,82,487 INR
View
Final sale: no returns
A
Retailer 3
-
₹2,08,690 INR
View
Most Expensive
B+
GemTrove
GT-N-01269190-98 · Nov 7
₹2,45,291 INR
A$4,018 AUD
View
3 more retailers have this diamond
Prices start from ₹1,81,266 INRSave up to ₹64,025 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
1.31ct Heart
₹1,81,266 INR