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Round|Natural|GIA

1.54ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 1513658487

Certificate GIA 1513658487

Diamond specifications and retailer prices

From ₹3,12,002 INR
As of November 6, 2026
Save ₹3,30,035 INR (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹6,97,450 INR at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1513658487. Listed at 13 retailers as of November 4, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.54
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1513658487
Dimensions7.37 × 7.33 × 4.58 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.37 mm7.33 mm1.54 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1513658487
Side View
Table 59.0%Crown 36°Girdle: MED-THKPavilion 41°Culet: NoneDepth 62.2%

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: ₹6,97,450 INR|Low: ₹2,78,942 INR|High: ₹6,97,450 INR|Avg: ₹4,22,621 INR
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
November 6, 2026
Retailer 12₹3,12,002 INR
Retailer 11₹3,38,018 INR
Retailer 2₹3,43,372 INR
Retailer 16₹3,60,653 INR
Retailer 6₹3,60,747 INR
Retailer 14₹3,62,719 INR
Retailer 13₹3,76,619 INR
Retailer 7₹4,04,889 INR
Retailer 4₹4,13,248 INR
Retailer 5₹4,13,248 INR
Retailer 3₹4,18,508 INR
Retailer 15₹4,27,336 INR
Retailer 8₹4,32,596 INR
Retailer 9₹4,53,915 INR
Retailer 10₹6,42,037 INR
NZ Jewellers₹6,97,450 INR

27 data points across 16 retailers

13 retailers₹3,12,002 INR to ₹6,42,037 INR

A
Cheapest Retailer
-
₹3,12,002 INR
A
Retailer 2
-
₹3,38,018 INR
View
Final sale: no returns
A
Retailer 3
-
₹3,43,372 INR
View
B+
Retailer 4
-
₹3,60,653 INR
View
Retailer 5
-
₹3,62,719 INR
View
Price last confirmed 15 days ago
Retailer 6
-
₹3,76,619 INR
View
Price last confirmed 15 days ago
B+
Retailer 7
-
₹4,13,248 INR
View
B+
Retailer 8
-
₹4,13,248 INR
View
Retailer 9
-
₹4,18,508 INR
View
Price last confirmed 14 days ago
B+
Retailer 10
-
₹4,27,336 INR
View
B+
Retailer 11
-
₹4,53,915 INR
View
B
Retailer 12
-
₹6,42,037 INR
View
Most Expensive
NZ Jewellers
c81354be-06af-41f1-9e03-e294e239dfe7 · Oct 20
₹6,97,450 INR
$7,426 USD
View
Price last confirmed 17 days ago
12 more retailers have this diamond
Prices start from ₹3,12,002 INRSave up to ₹3,30,035 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
1.54ct Round
₹3,12,002 INR