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Heart|Natural|GIA

1.51ct G SI2 Heart Natural Diamond

ID • G/SI2 • GIA 2558589233

Certificate GIA 2558589233

Diamond specifications and retailer prices

From ₹3,16,620 INR
$3,336 USD
As of October 30, 2026
Save ₹4,40,857 INR (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹7,57,477 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 2558589233. Listed at 15 retailers as of October 30, 2026, with prices from ₹3,16,620 to ₹7,57,477, a ₹4,40,857 spread on the same certified stone. NZ Jewellers lists it at ₹7,57,477. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558589233
Dimensions7.86 × 6.72 × 4.82 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle
Top View
7.86 mm6.72 mm1.51 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558589233
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 61.3%

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: Oct 30
Current: ₹7,57,477 INR|Low: ₹3,00,105 INR|High: ₹7,57,477 INR|Avg: ₹4,51,860 INR|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 9₹3,16,620 INR
Retailer 7₹3,32,660 INR
Retailer 6₹3,60,089 INR
Retailer 14₹3,93,877 INR
Retailer 15₹3,93,877 INR
Retailer 16₹3,93,877 INR
Retailer 8₹3,98,622 INR
Retailer 17₹4,18,079 INR
Retailer 2₹4,21,192 INR
Retailer 3₹4,44,179 INR
Retailer 4₹4,44,179 INR
Retailer 13₹4,54,524 INR
Retailer 5₹4,58,415 INR
Retailer 10₹4,82,972 INR
Retailer 18₹4,91,729 INR
Retailer 11₹4,91,900 INR
Retailer 12₹6,92,478 INR
NZ Jewellers₹7,57,477 INR

30 data points across 18 retailers

15 retailers₹3,16,620 INR to ₹7,57,477 INR

A
Cheapest Retailer
-
₹3,16,620 INR
$3,336 USD
A
Retailer 2
-
₹3,32,660 INR
$3,505 USD
View
A
Retailer 3
-
₹3,93,877 INR
$4,150 USD
View
A
Retailer 4
-
₹3,93,877 INR
$4,150 USD
View
A
Retailer 5
-
₹3,98,622 INR
$4,200 USD
View
A
Retailer 6
-
₹4,18,079 INR
$4,405 USD
View
A
Retailer 7
-
₹4,21,192 INR
£3,494 GBP
View
A
Retailer 8
-
₹4,42,565 INR
$4,663 USD
View
A
Retailer 9
-
₹4,44,179 INR
$4,680 USD
View
A
Retailer 10
-
₹4,44,179 INR
$4,680 USD
View
B+
Retailer 11
-
₹4,54,524 INR
$4,789 USD
View
B+
Retailer 12
-
₹4,58,415 INR
$4,830 USD
View
B+
Retailer 13
-
₹4,91,900 INR
€4,936 EUR
View
B+
Retailer 14
-
₹6,92,478 INR
£5,745 GBP
View
Most Expensive
B
NZ Jewellers
0de007c3-c249-4d1f-b0b4-5b34d64af8d8 · Oct 30
₹7,57,477 INR
$7,981 USD
View
14 more retailers have this diamond
Prices start from ₹3,16,620 INRSave up to ₹4,40,857 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
₹3,16,620 INR