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Marquise|Natural|GIA

1.20ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 3555615862

Certificate GIA 3555615862

Diamond specifications and retailer prices

From ₹2,60,534 INR
As of November 4, 2026
Save ₹2,35,176 INR (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹4,95,710 INR at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555615862. Listed at 12 retailers as of November 4, 2026, with prices from ₹2,60,534 to ₹4,95,710, a ₹2,35,176 spread on the same certified stone. Helzberg Diamonds lists it at ₹4,95,710. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.74°
Pavilion angle39.75°
OriginNatural
Grading LabGIA
CertificateGIA 3555615862
Dimensions10.22 × 5.50 × 3.54 mm
L/W Ratio1.86
Culet sizeNone
Top View
10.22 mm5.50 mm1.20 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555615862
Side View
Table 58.0%Crown 39.74°Girdle: THN-VTKPavilion 39.75°Culet: NoneDepth 64.3%

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 4
Current: ₹4,95,710 INR|Low: ₹2,60,534 INR|High: ₹5,31,869 INR|Avg: ₹3,50,134 INR|-6.8%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6₹2,60,534 INR
Retailer 5₹2,66,921 INR
Retailer 7₹2,80,915 INR
Retailer 3₹2,97,914 INR
Retailer 4₹3,04,207 INR
Retailer 10₹3,13,881 INR
Retailer 8₹3,35,013 INR
Retailer 9₹3,42,902 INR
Retailer 2₹3,46,471 INR
Retailer 11₹4,69,130 INR
Helzberg Diamonds₹4,95,710 INR

39 data points across 11 retailers

12 retailers₹2,60,534 INR to ₹4,95,710 INR

A
Cheapest Retailer
-
₹2,60,534 INR
A
Retailer 2
-
₹2,66,921 INR
View
A
Retailer 3
-
₹2,80,915 INR
View
A
Retailer 4
-
₹2,97,914 INR
View
A
Retailer 5
-
₹3,04,207 INR
View
A
Retailer 6
-
₹3,13,881 INR
View
B+
Retailer 7
-
₹3,35,013 INR
View
B+
Retailer 8
-
₹3,42,902 INR
View
B+
Retailer 9
-
₹3,46,471 INR
View
B+
Retailer 10
-
₹3,84,696 INR
View
B
Retailer 11
-
₹4,69,130 INR
View
Most Expensive
B
Helzberg Diamonds
XZRJLLLMHLOMI · Nov 6
₹4,95,710 INR
$5,278 USD
View
11 more retailers have this diamond
Prices start from ₹2,60,534 INRSave up to ₹2,35,176 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
₹2,60,534 INR