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Heart|Natural|GIA

1.51ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 2548168352

Certificate GIA 2548168352

Diamond specifications and retailer prices

From ₹1,92,027 INR
HK$15,800 HKD
As of November 1, 2026
Save ₹3,41,307 INR (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹5,33,334 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded G 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 2548168352. Listed at 9 retailers as of October 30, 2026, with prices from ₹1,92,027 to ₹5,33,334, a ₹3,41,307 spread on the same certified stone. NZ Jewellers lists it at ₹5,33,334. 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

1.51
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2548168352
Dimensions7.06 × 7.97 × 4.58 mm
L/W Ratio1.13
Top View
7.06 mm7.97 mm1.51 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548168352
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.4%

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 1
Current: ₹5,33,334 INR|Low: ₹1,89,596 INR|High: ₹5,70,080 INR|Avg: ₹3,43,045 INR|-6.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6₹1,92,027 INR
Retailer 2₹1,96,575 INR
Retailer 7₹2,17,181 INR
Retailer 3₹2,55,131 INR
Retailer 8₹3,02,321 INR
Retailer 9₹3,04,871 INR
Retailer 5₹3,11,307 INR
Retailer 4₹4,46,894 INR
NZ Jewellers₹5,33,334 INR

45 data points across 9 retailers

9 retailers₹1,92,027 INR to ₹5,33,334 INR

A
Cheapest Retailer
-
₹1,92,027 INR
HK$15,800 HKD
A
Retailer 2
-
₹1,96,575 INR
View
A
Retailer 3
-
₹2,17,181 INR
A$3,519 AUD
View
A
Retailer 4
-
₹2,55,131 INR
$2,687 USD
View
A
Retailer 5
-
₹3,02,321 INR
$3,184 USD
View
Retailer 6
-
₹3,04,871 INR
SGD 4,339 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
₹3,11,307 INR
£2,582 GBP
View
A
Retailer 8
-
₹4,46,894 INR
£3,706 GBP
View
Most Expensive
B+
NZ Jewellers
853afe39-4ad7-487a-b343-6802300e0275 · Oct 30
₹5,33,334 INR
$5,617 USD
View
8 more retailers have this diamond
Prices start from ₹1,92,027 INRSave up to ₹3,41,307 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
₹1,92,027 INR