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Marquise|Natural|GIA

1.20ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 2557770054

Certificate GIA 2557770054

Diamond specifications and retailer prices

From ₹4,55,136 INR
As of November 4, 2026
Save ₹3,91,263 INR (46%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹8,46,400 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557770054. Listed at 20 retailers as of November 4, 2026, with prices from ₹4,55,136 to ₹8,46,400, a ₹3,91,263 spread on the same certified stone. MOH London lists it at ₹8,46,400. 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

1.20
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle41.01°
Pavilion angle40.15°
OriginNatural
Grading LabGIA
CertificateGIA 2557770054
Dimensions10.07 × 5.44 × 3.55 mm
L/W Ratio1.85
Culet sizeNone
Top View
10.07 mm5.44 mm1.20 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557770054
Side View
Table 59.0%Crown 41.01°Girdle: STK-VTKPavilion 40.15°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
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 4
Current: ₹8,46,400 INR|Low: ₹4,15,784 INR|High: ₹8,58,924 INR|Avg: ₹5,74,636 INR|-1.5%
MOH London
Retailer 2
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Retailer 18
Retailer 19
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 7, 2026
Retailer 16₹4,15,784 INR
Retailer 14₹4,41,800 INR
Retailer 9₹4,55,136 INR
Retailer 10₹4,88,384 INR
Retailer 7₹5,15,621 INR
Retailer 3₹5,19,847 INR
Retailer 23₹5,43,985 INR
Retailer 2₹5,47,178 INR
Retailer 4₹5,48,305 INR
Retailer 18₹5,58,824 INR
Retailer 12₹5,61,642 INR
Retailer 13₹5,68,686 INR
Retailer 8₹5,72,348 INR
Retailer 6₹5,83,243 INR
Retailer 24₹5,83,243 INR
Retailer 5₹6,02,027 INR
Retailer 22₹6,02,121 INR
Retailer 19₹6,09,259 INR
Retailer 20₹6,25,883 INR
Retailer 11₹6,35,275 INR
Retailer 17₹6,82,704 INR
Retailer 21₹7,02,803 INR
Retailer 15₹7,21,775 INR
MOH London₹8,46,400 INR

21 data points across 24 retailers

20 retailers₹4,55,136 INR to ₹8,46,400 INR

B+
Cheapest Retailer
-
₹4,55,136 INR
B
Retailer 2
-
₹4,88,384 INR
View
B
Retailer 3
-
₹5,15,621 INR
View
B
Retailer 4
-
₹5,19,847 INR
View
Retailer 5
-
₹5,21,820 INR
View
Price last confirmed 30 days ago
B
Retailer 6
-
₹5,43,985 INR
View
B
Retailer 7
-
₹5,47,178 INR
View
B
Retailer 8
-
₹5,48,305 INR
View
B
Retailer 9
-
₹5,58,824 INR
View
B
Retailer 10
-
₹5,68,686 INR
View
Retailer 11
-
₹5,72,348 INR
View
Price last confirmed 34 days ago
B
Retailer 12
-
₹5,83,243 INR
View
B
Retailer 13
-
₹5,83,243 INR
View
B
Retailer 14
-
₹6,02,027 INR
View
B
Retailer 15
-
₹6,02,121 INR
View
B
Retailer 16
-
₹6,09,259 INR
View
B
Retailer 17
-
₹6,25,883 INR
View
Retailer 18
-
₹6,35,275 INR
View
Price last confirmed 29 days ago
B
Retailer 19
-
₹7,02,803 INR
View
Most Expensive
B
MOH London
3DCC2BDE9 · Nov 4
₹8,46,400 INR
£7,096 GBP
View
19 more retailers have this diamond
Prices start from ₹4,55,136 INRSave up to ₹3,91,263 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
₹4,55,136 INR