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Marquise|Natural|GIA

1.51ct I IF Marquise Natural Diamond

EX • I/IF • GIA 2231985790

Certificate GIA 2231985790

Diamond specifications and retailer prices

From ₹7,74,183 INR
As of November 6, 2026
Save ₹6,96,886 INR (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹14,71,069 INR at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231985790. Listed at 8 retailers as of November 5, 2026, with prices from ₹7,74,183 to ₹14,71,069, a ₹6,96,886 spread on the same certified stone. NZ Jewellers lists it at ₹14,71,069. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.95°
OriginNatural
Grading LabGIA
CertificateGIA 2231985790
Dimensions11.64 × 6.01 × 3.71 mm
L/W Ratio1.94
Top View
11.64 mm6.01 mm1.51 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231985790
Side View
Table 62.0%CrownGirdle: STK-THKPavilion 39.95°Culet: NoneDepth 61.8%

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: ₹14,71,069 INR|Low: ₹7,74,183 INR|High: ₹15,78,138 INR|Avg: ₹11,37,313 INR|-6.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 6₹7,74,183 INR
Retailer 7₹8,99,378 INR
Retailer 5₹10,55,473 INR
Retailer 3₹10,59,887 INR
Retailer 8₹10,76,135 INR
Retailer 4₹10,94,638 INR
Retailer 2₹13,71,044 INR
NZ Jewellers₹14,71,069 INR

31 data points across 8 retailers

8 retailers₹7,74,183 INR to ₹14,71,069 INR

A
Cheapest Retailer
-
₹7,74,183 INR
Retailer 2
-
₹8,99,378 INR
View
Price last confirmed 26 days ago
B+
Retailer 3
-
₹10,55,473 INR
View
B+
Retailer 4
-
₹10,59,887 INR
View
B+
Retailer 5
-
₹10,76,135 INR
View
B+
Retailer 6
-
₹10,94,638 INR
View
B+
Retailer 7
-
₹13,71,044 INR
View
Most Expensive
B
NZ Jewellers
72414caf-c9d6-4b4f-a3c7-88b33600917d · Nov 5
₹14,71,069 INR
$15,663 USD
View
7 more retailers have this diamond
Prices start from ₹7,74,183 INRSave up to ₹6,96,886 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
₹7,74,183 INR