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Marquise|Natural|GIA

1.20ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 3555937032

Certificate GIA 3555937032

Diamond specifications and retailer prices

From ₹3,44,405 INR
As of November 4, 2026
Save ₹2,72,744 INR (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹6,17,148 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 D 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 3555937032. Listed at 11 retailers as of November 4, 2026, with prices from ₹3,44,405 to ₹6,17,148, a ₹2,72,744 spread on the same certified stone. Helzberg Diamonds lists it at ₹6,17,148. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.76°
Pavilion angle40.92°
OriginNatural
Grading LabGIA
CertificateGIA 3555937032
Dimensions10.44 × 5.50 × 3.54 mm
L/W Ratio1.90
Culet sizeNone
Top View
10.44 mm5.50 mm1.20 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3555937032
Side View
Table 57.0%Crown 38.76°Girdle: THN-THKPavilion 40.92°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: ₹6,17,148 INR|Low: ₹3,44,405 INR|High: ₹6,55,656 INR|Avg: ₹4,43,461 INR|-5.9%
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 7₹3,44,405 INR
Retailer 6₹3,47,316 INR
Retailer 5₹3,52,764 INR
Retailer 8₹3,68,072 INR
Retailer 11₹3,75,962 INR
Retailer 4₹3,95,028 INR
Retailer 9₹4,36,258 INR
Retailer 10₹4,39,546 INR
Retailer 2₹4,42,739 INR
Retailer 3₹6,16,585 INR
Helzberg Diamonds₹6,17,148 INR

42 data points across 11 retailers

11 retailers₹3,44,405 INR to ₹6,17,148 INR

A
Cheapest Retailer
-
₹3,44,405 INR
A
Retailer 2
-
₹3,47,316 INR
View
A
Retailer 3
-
₹3,52,764 INR
View
A
Retailer 4
-
₹3,68,072 INR
View
A
Retailer 5
-
₹3,75,962 INR
View
A
Retailer 6
-
₹3,95,028 INR
View
B+
Retailer 7
-
₹4,36,258 INR
View
B+
Retailer 8
-
₹4,39,546 INR
View
B+
Retailer 9
-
₹4,42,739 INR
View
B
Retailer 10
-
₹6,16,585 INR
View
Most Expensive
B
Helzberg Diamonds
XZRJLLLPJNGJI · Nov 6
₹6,17,148 INR
$6,571 USD
View
10 more retailers have this diamond
Prices start from ₹3,44,405 INRSave up to ₹2,72,744 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
₹3,44,405 INR