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Oval|Natural|GIA

1.51ct J SI2 Oval Natural Diamond

ID • J/SI2 • GIA 2544212731

Certificate GIA 2544212731

Diamond specifications and retailer prices

From ₹2,40,435 INR
As of November 6, 2026
Save ₹2,84,953 INR (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹5,60,702 INR at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval 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 stated by the retailer rather than the lab and certified by GIA 2544212731. Listed at 15 retailers as of November 4, 2026, with a 119% 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

1.51
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544212731
Dimensions8.59 × 6.31 × 4.10 mm
L/W Ratio1.36
Top View
8.59 mm6.31 mm1.51 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544212731
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.9%

Caratlytics Score

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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 6
Current: ₹5,60,702 INR|Low: ₹2,37,993 INR|High: ₹5,60,702 INR|Avg: ₹3,50,966 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
November 6, 2026
Retailer 10₹2,40,435 INR
Retailer 7₹2,48,888 INR
Retailer 2₹2,54,523 INR
Retailer 3₹3,21,864 INR
Retailer 6₹3,25,996 INR
Retailer 11₹3,28,532 INR
Retailer 5₹3,33,604 INR
Retailer 12₹3,37,173 INR
Retailer 9₹3,68,824 INR
Retailer 4₹3,71,360 INR
Retailer 8₹5,25,388 INR
NZ Jewellers₹5,60,702 INR

33 data points across 12 retailers

15 retailers₹2,40,435 INR to ₹5,25,388 INR

A
Cheapest Retailer
-
₹2,40,435 INR
A
Retailer 2
-
₹2,48,888 INR
View
A
Retailer 3
-
₹2,54,523 INR
View
A
Retailer 4
-
₹3,02,986 INR
View
Retailer 5
-
₹3,21,864 INR
View
Price last confirmed 19 days ago
Retailer 6
-
₹3,21,864 INR
View
Price last confirmed 21 days ago
A
Retailer 7
-
₹3,25,996 INR
View
A
Retailer 8
-
₹3,28,532 INR
View
A
Retailer 9
-
₹3,33,604 INR
View
Retailer 10
-
₹3,34,261 INR
View
Price last confirmed 21 days ago
A
Retailer 11
-
₹3,37,173 INR
View
B+
Retailer 12
-
₹3,68,824 INR
View
Retailer 13
-
₹3,71,360 INR
View
Price last confirmed 19 days ago
B
Retailer 14
-
₹5,25,388 INR
View
Most Expensive
NZ Jewellers
374c2654-cdd2-4b97-973e-10558a656939 · Oct 17
₹5,60,702 INR
$5,970 USD
View
Price last confirmed 20 days ago
14 more retailers have this diamond
Prices start from ₹2,40,435 INRSave up to ₹2,84,953 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 Oval
₹2,40,435 INR