CaratHunter
Plans
Marquise|Natural|GIA

1.20ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 6545918778

Certificate GIA 6545918778

Diamond specifications and retailer prices

From ₹3,37,173 INR
As of November 5, 2026
Save ₹3,86,847 INR (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹7,24,020 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545918778. Listed at 21 retailers as of November 4, 2026, with prices from ₹3,37,173 to ₹7,24,020, a ₹3,86,847 spread on the same certified stone. MOH London lists it at ₹7,24,020. 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
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545918778
Dimensions10.36 × 5.54 × 3.53 mm
L/W Ratio1.87
Top View
10.36 mm5.54 mm1.20 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545918778
Side View
Table 63.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 63.8%

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 5
Current: ₹7,24,020 INR|Low: ₹3,37,173 INR|High: ₹7,72,089 INR|Avg: ₹4,61,618 INR|-5.2%
MOH London
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
Retailer 20
November 6, 2026
Retailer 18₹3,37,173 INR
Retailer 7₹3,56,145 INR
Retailer 13₹3,59,714 INR
Retailer 5₹3,63,283 INR
Retailer 8₹3,64,222 INR
Retailer 15₹3,76,901 INR
Retailer 6₹3,81,033 INR
Retailer 12₹3,83,757 INR
Retailer 4₹4,10,524 INR
Retailer 19₹4,19,728 INR
Retailer 10₹4,33,347 INR
Retailer 17₹4,46,120 INR
Retailer 14₹4,48,186 INR
Retailer 9₹4,64,904 INR
Retailer 20₹4,64,904 INR
Retailer 3₹4,79,931 INR
Retailer 16₹4,83,970 INR
Retailer 2₹4,92,141 INR
Retailer 11₹6,59,506 INR
MOH London₹7,24,020 INR

23 data points across 20 retailers

21 retailers₹3,37,173 INR to ₹7,24,020 INR

A
Cheapest Retailer
-
₹3,37,173 INR
B+
Retailer 2
-
₹3,50,322 INR
View
B+
Retailer 3
-
₹3,56,145 INR
View
B+
Retailer 4
-
₹3,59,714 INR
View
B+
Retailer 5
-
₹3,63,283 INR
View
B+
Retailer 6
-
₹3,64,222 INR
View
B+
Retailer 7
-
₹3,76,807 INR
View
B+
Retailer 8
-
₹3,76,901 INR
View
B+
Retailer 9
-
₹3,81,033 INR
View
Final sale: no returns
B+
Retailer 10
-
₹4,10,524 INR
View
B+
Retailer 11
-
₹4,19,728 INR
View
B
Retailer 12
-
₹4,33,347 INR
View
B+
Retailer 13
-
₹4,46,120 INR
View
B+
Retailer 14
-
₹4,48,186 INR
View
B+
Retailer 15
-
₹4,64,904 INR
View
B+
Retailer 16
-
₹4,64,904 INR
View
B
Retailer 17
-
₹4,79,931 INR
View
B+
Retailer 18
-
₹4,83,970 INR
View
Retailer 19
-
₹4,92,141 INR
View
B
Retailer 20
-
₹6,59,506 INR
View
Most Expensive
B
MOH London
DF1557164 · Nov 4
₹7,24,020 INR
£6,070 GBP
View
20 more retailers have this diamond
Prices start from ₹3,37,173 INRSave up to ₹3,86,847 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
1.20ct Marquise
₹3,37,173 INR