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Marquise|Natural|IGI

1.51ct H SI2 Marquise Natural Diamond

VG • H/SI2 • IGI 743558411

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 743558411

Diamond specifications and retailer prices

From ₹3,44,073 INR
As of November 2, 2026
Save ₹4,89,141 INR (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹8,33,215 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 743558411. Listed at 17 retailers as of October 30, 2026, with prices from ₹3,44,073 to ₹8,33,215, a ₹4,89,141 spread on the same certified stone. NZ Jewellers lists it at ₹8,33,215. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle37.3°
OriginNatural
Grading LabIGI
CertificateIGI 743558411
Dimensions11.46 × 5.78 × 3.69 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Top View
11.46 mm5.78 mm1.51 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743558411
Side View
Table 60.0%Crown 46.2°Girdle: THN-STKPavilion 37.3°Culet: NoneDepth 63.8%

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 2
Current: ₹8,33,215 INR|Low: ₹3,43,476 INR|High: ₹8,33,215 INR|Avg: ₹5,07,192 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
November 2, 2026
Retailer 2₹3,44,073 INR
Retailer 6₹3,66,053 INR
Retailer 14₹3,68,251 INR
Retailer 4₹4,03,178 INR
Retailer 5₹4,42,281 INR
Retailer 3₹4,49,399 INR
Retailer 7₹4,59,839 INR
Retailer 8₹4,82,615 INR
Retailer 9₹4,84,126 INR
Retailer 11₹4,98,183 INR
Retailer 12₹4,98,183 INR
Retailer 13₹4,98,183 INR
Retailer 15₹5,74,775 INR
Retailer 10₹7,93,487 INR
NZ Jewellers₹8,33,215 INR

26 data points across 15 retailers

17 retailers₹3,44,073 INR to ₹8,33,215 INR

A
Cheapest Retailer
-
₹3,44,073 INR
A
Retailer 2
-
₹3,66,053 INR
$3,857 USD
View
A
Retailer 3
-
₹3,68,251 INR
$3,880 USD
View
A
Retailer 4
-
₹4,03,178 INR
$4,248 USD
View
A
Retailer 5
-
₹4,42,281 INR
$4,660 USD
View
A
Retailer 6
-
₹4,49,399 INR
$4,735 USD
View
B+
Retailer 7
-
₹4,59,839 INR
$4,845 USD
View
Final sale: no returns
A
Retailer 8
-
₹4,82,615 INR
£4,004 GBP
View
A
Retailer 9
-
₹4,84,126 INR
€4,858 EUR
View
A
Retailer 10
-
₹4,98,183 INR
$5,249 USD
View
A
Retailer 11
-
₹4,98,183 INR
$5,249 USD
View
A
Retailer 12
-
₹4,98,183 INR
$5,249 USD
View
B+
Retailer 13
-
₹5,12,676 INR
$5,402 USD
View
B+
Retailer 14
-
₹5,74,775 INR
$6,056 USD
View
Retailer 15
-
₹5,74,775 INR
$6,056 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
₹7,93,487 INR
£6,583 GBP
View
Most Expensive
B
NZ Jewellers
e8359b12-fd68-4b4d-a271-e836f1c8de0f · Oct 30
₹8,33,215 INR
$8,779 USD
View
16 more retailers have this diamond
Prices start from ₹3,44,073 INRSave up to ₹4,89,141 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
₹3,44,073 INR