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Marquise|Natural|GIA

1.51ct J SI2 Marquise Natural Diamond

VG • J/SI2 • GIA 6551273823

Certificate GIA 6551273823

Diamond specifications and retailer prices

From ₹6,04,197 INR
$6,366 USD
As of November 1, 2026
Save ₹6,74,810 INR (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹12,79,007 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551273823. Listed at 17 retailers as of October 30, 2026, with prices from ₹6,04,197 to ₹12,79,007, a ₹6,74,810 spread on the same certified stone. NZ Jewellers lists it at ₹12,79,007. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.93°
Pavilion angle38.64°
OriginNatural
Grading LabGIA
CertificateGIA 6551273823
Dimensions11.17 × 5.90 × 3.71 mm
L/W Ratio1.89
Culet sizeNone
Top View
11.17 mm5.90 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551273823
Side View
Table 56.0%Crown 43.93°Girdle: THK-VTKPavilion 38.64°Culet: NoneDepth 62.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹12,79,007 INR|Low: ₹3,86,572 INR|High: ₹12,79,007 INR|Avg: ₹6,99,791 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
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 11₹3,86,572 INR
Retailer 8₹6,00,021 INR
Retailer 5₹6,04,197 INR
Retailer 19₹6,08,848 INR
Retailer 3₹6,44,819 INR
Retailer 16₹6,92,748 INR
Retailer 2₹7,03,473 INR
Retailer 14₹7,15,283 INR
Retailer 17₹7,16,381 INR
Retailer 12₹7,56,041 INR
Retailer 4₹7,65,924 INR
Retailer 6₹7,65,924 INR
Retailer 13₹7,89,969 INR
Retailer 9₹7,90,600 INR
Retailer 7₹7,91,549 INR
Retailer 18₹7,99,332 INR
Retailer 10₹8,61,870 INR
Retailer 15₹10,65,777 INR
NZ Jewellers₹12,79,007 INR

32 data points across 19 retailers

17 retailers₹6,04,197 INR to ₹12,79,007 INR

Retailer 1
-
₹6,00,021 INR
$6,322 USD
Price last confirmed 17 days ago
B+
Retailer 2
-
₹6,04,197 INR
$6,366 USD
View
B+
Retailer 3
-
₹6,08,848 INR
$6,415 USD
View
B
Retailer 4
-
₹6,44,819 INR
$6,794 USD
View
B
Retailer 5
-
₹6,92,748 INR
$7,299 USD
View
B
Retailer 6
-
₹7,03,473 INR
$7,412 USD
View
B
Retailer 7
-
₹7,15,283 INR
£5,934 GBP
View
B
Retailer 8
-
₹7,16,381 INR
$7,548 USD
View
B
Retailer 9
-
₹7,56,041 INR
£6,272 GBP
View
B
Retailer 10
-
₹7,65,924 INR
$8,070 USD
View
B
Retailer 11
-
₹7,65,924 INR
$8,070 USD
View
B
Retailer 12
-
₹7,89,969 INR
€7,927 EUR
View
Retailer 13
-
₹7,90,600 INR
$8,330 USD
View
Price last confirmed 18 days ago
B
Retailer 14
-
₹7,91,549 INR
$8,340 USD
View
B
Retailer 15
-
₹7,99,332 INR
$8,422 USD
View
C
Retailer 16
-
₹10,65,777 INR
£8,842 GBP
View
Most Expensive
C
NZ Jewellers
ce38172b-199e-4ed4-8056-76e04dfe03f4 · Oct 30
₹12,79,007 INR
$13,476 USD
View
16 more retailers have this diamond
Prices start from ₹6,04,197 INRSave up to ₹6,74,810 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.

B+
1.51ct Marquise
₹6,04,197 INR