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Marquise|Natural|GIA

1.50ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 6421787418

Certificate GIA 6421787418

Diamond specifications and retailer prices

From ₹6,93,975 INR
As of November 6, 2026
Save ₹6,31,894 INR (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹13,25,869 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded G 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 6421787418. Listed at 14 retailers as of November 5, 2026, with prices from ₹6,93,975 to ₹13,25,869, a ₹6,31,894 spread on the same certified stone. NZ Jewellers lists it at ₹13,25,869. 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

1.50
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6421787418
Dimensions10.83 × 6.18 × 3.79 mm
L/W Ratio1.75
Top View
10.83 mm6.18 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6421787418
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: Very SmallDepth 61.2%

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 6
Current: ₹13,25,869 INR|Low: ₹6,93,975 INR|High: ₹13,25,869 INR|Avg: ₹9,73,346 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 6, 2026
Retailer 4₹6,93,975 INR
Retailer 14₹7,44,880 INR
Retailer 3₹7,95,502 INR
Retailer 13₹7,95,502 INR
Retailer 9₹8,02,171 INR
Retailer 6₹8,47,910 INR
Retailer 8₹8,59,086 INR
Retailer 12₹8,61,810 INR
Retailer 11₹8,75,053 INR
Retailer 15₹9,94,425 INR
Retailer 2₹9,96,679 INR
Retailer 5₹10,47,302 INR
Retailer 7₹11,57,564 INR
Retailer 10₹12,38,993 INR
NZ Jewellers₹13,25,869 INR

37 data points across 15 retailers

14 retailers₹6,93,975 INR to ₹13,25,869 INR

A
Cheapest Retailer
-
₹6,93,975 INR
A
Retailer 2
-
₹7,44,880 INR
View
B+
Retailer 3
-
₹7,95,502 INR
View
Final sale: no returns
B+
Retailer 4
-
₹8,02,171 INR
View
B+
Retailer 5
-
₹8,47,910 INR
View
B+
Retailer 6
-
₹8,59,086 INR
View
B+
Retailer 7
-
₹8,61,810 INR
View
B+
Retailer 8
-
₹8,75,053 INR
View
B
Retailer 9
-
₹9,94,425 INR
View
Retailer 10
-
₹9,94,425 INR
View
Price last confirmed 46 days ago
B+
Retailer 11
-
₹9,96,679 INR
View
Retailer 12
-
₹10,47,302 INR
View
Price last confirmed 32 days ago
B
Retailer 13
-
₹12,38,993 INR
View
Most Expensive
B
NZ Jewellers
2c005af1-3789-47d6-b397-86e7dec1092e · Nov 5
₹13,25,869 INR
$14,117 USD
View
13 more retailers have this diamond
Prices start from ₹6,93,975 INRSave up to ₹6,31,894 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
1.50ct Marquise
₹6,93,975 INR