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Marquise|Natural|GIA

1.51ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 1568681688

Certificate GIA 1568681688

Diamond specifications and retailer prices

From ₹2,87,489 INR
As of November 5, 2026
Save ₹3,02,819 INR (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹5,90,308 INR at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise 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 1568681688. Listed at 10 retailers as of November 5, 2026, with prices from ₹2,87,489 to ₹5,90,308, a ₹3,02,819 spread on the same certified stone. Wholesale Diamonds Direct lists it at ₹5,90,308. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.28°
Pavilion angle42.05°
OriginNatural
Grading LabGIA
CertificateGIA 1568681688
Dimensions11.51 × 6.05 × 3.82 mm
L/W Ratio1.90
Culet sizeNone
Top View
11.51 mm6.05 mm1.51 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568681688
Side View
Table 60.0%Crown 35.28°Girdle: MED-THKPavilion 42.05°Culet: NDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: ₹4,17,380 INR|Low: ₹2,87,020 INR|High: ₹5,90,308 INR|Avg: ₹3,99,985 INR|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 6, 2026
Retailer 2₹2,87,489 INR
Retailer 3₹3,24,588 INR
Retailer 5₹3,46,940 INR
Retailer 8₹3,47,034 INR
Retailer 7₹3,54,454 INR
Retailer 4₹4,12,497 INR
Retailer 6₹4,16,817 INR
Retailer 1₹4,17,380 INR
Wholesale Diamonds Direct₹5,90,308 INR

11 data points across 9 retailers

10 retailers₹2,87,489 INR to ₹5,90,308 INR

A
Cheapest Retailer
-
₹2,87,489 INR
A
Retailer 2
-
₹3,24,588 INR
View
A
Retailer 3
-
₹3,46,940 INR
View
A
Retailer 4
-
₹3,47,034 INR
View
A
Retailer 5
-
₹3,47,034 INR
View
A
Retailer 6
-
₹3,54,454 INR
View
B+
Retailer 7
-
₹4,12,497 INR
View
B+
Retailer 8
-
₹4,16,817 INR
View
A
Retailer 9
-
₹4,17,380 INR
View
Most Expensive
B
Wholesale Diamonds Direct
610869279 · Nov 6
₹5,90,308 INR
$6,285 USD
View
9 more retailers have this diamond
Prices start from ₹2,87,489 INRSave up to ₹3,02,819 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 Marquise
₹2,87,489 INR