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Heart|Natural|GIA

1.53ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 2557145863

Certificate GIA 2557145863

Diamond specifications and retailer prices

From ₹2,79,058 INR
$2,939 USD
As of October 31, 2026
Save ₹1,15,811 INR (29%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹3,94,869 INR at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded I 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 2557145863. Listed at 8 retailers as of October 31, 2026, with prices from ₹2,79,058 to ₹3,94,869, a ₹1,15,811 spread on the same certified stone. GemTrove lists it at ₹3,94,869. 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

1.53
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557145863
Dimensions7.25 × 7.85 × 4.66 mm
L/W Ratio1.08
Top View
7.25 mm7.85 mm1.53 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557145863
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.4%

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: Oct 31
Current: ₹3,01,251 INR|Low: ₹2,54,941 INR|High: ₹3,53,159 INR|Avg: ₹3,10,895 INR|-14.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4₹2,79,058 INR
Retailer 3₹2,84,280 INR
Retailer 6₹2,88,712 INR
Retailer 2₹2,92,354 INR
Retailer 1₹3,01,251 INR
Retailer 5₹3,27,215 INR

45 data points across 6 retailers

8 retailers₹2,79,058 INR to ₹3,94,869 INR

A
Cheapest Retailer
-
₹2,79,058 INR
$2,939 USD
A
Retailer 2
-
₹2,84,280 INR
$2,994 USD
View
Final sale: no returns
A
Retailer 3
-
₹2,88,712 INR
MYR 12,386 MYR
View
A
Retailer 4
-
₹2,92,354 INR
View
A
Retailer 5
-
₹3,01,251 INR
£2,498 GBP
View
A
Retailer 6
-
₹3,27,215 INR
SGD 4,657 SGD
View
B+
Retailer 7
-
₹3,69,064 INR
A$5,980 AUD
View
Most Expensive
B+
GemTrove
GT-N-01269925-98 · Nov 2
₹3,94,869 INR
A$6,398 AUD
View
7 more retailers have this diamond
Prices start from ₹2,79,058 INRSave up to ₹1,15,811 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
1.53ct Heart
₹2,79,058 INR