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Marquise|Natural|GIA

1.20ct K SI1 Marquise Natural Diamond

EX • K/SI1 • GIA 7551514553

Certificate GIA 7551514553

Diamond specifications and retailer prices

From ₹2,67,578 INR
As of November 5, 2026
Save ₹3,06,931 INR (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹5,74,509 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551514553. Listed at 14 retailers as of November 5, 2026, with prices from ₹2,67,578 to ₹5,74,509, a ₹3,06,931 spread on the same certified stone. NZ Jewellers lists it at ₹5,74,509. 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

1.20
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7551514553
Dimensions10.58 × 5.54 × 3.42 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Top View
10.58 mm5.54 mm1.20 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7551514553
Side View
Table 60.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹3,19,892 INR|Low: ₹2,67,578 INR|High: ₹5,58,073 INR|Avg: ₹3,51,110 INR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7₹2,67,578 INR
Retailer 6₹2,67,672 INR
Retailer 8₹2,80,539 INR
Retailer 9₹3,10,218 INR
Retailer 1₹3,19,892 INR
Retailer 3₹3,39,145 INR
Retailer 2₹3,61,404 INR
Retailer 4₹4,02,447 INR
Retailer 5₹5,49,902 INR

41 data points across 9 retailers

14 retailers₹2,67,578 INR to ₹5,74,509 INR

B+
Cheapest Retailer
-
₹2,67,578 INR
B+
Retailer 2
-
₹2,67,672 INR
View
B+
Retailer 3
-
₹2,80,539 INR
View
B
Retailer 4
-
₹2,98,760 INR
View
Retailer 5
-
₹2,98,760 INR
View
Price last confirmed 8 days ago
B
Retailer 6
-
₹3,10,218 INR
View
B+
Retailer 7
-
₹3,19,892 INR
View
B
Retailer 8
-
₹3,39,145 INR
View
B
Retailer 9
-
₹3,44,686 INR
View
B
Retailer 10
-
₹3,61,404 INR
View
Retailer 11
-
₹3,73,614 INR
View
Price last confirmed 14 days ago
B
Retailer 12
-
₹4,02,447 INR
View
B
Retailer 13
-
₹5,49,902 INR
View
Most Expensive
C
NZ Jewellers
e008bd19-801b-4e79-8965-be14f37f4664 · Nov 5
₹5,74,509 INR
$6,117 USD
View
13 more retailers have this diamond
Prices start from ₹2,67,578 INRSave up to ₹3,06,931 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+
1.20ct Marquise
₹2,67,578 INR