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Marquise|Natural|GIA

1.00ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 1246028379

Certificate GIA 1246028379

Diamond specifications and retailer prices

From ₹3,51,636 INR
As of November 4, 2026
Save ₹2,78,379 INR (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹6,30,015 INR at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1246028379. Listed at 17 retailers as of November 4, 2026, with prices from ₹3,51,636 to ₹6,30,015, a ₹2,78,379 spread on the same certified stone. Helzberg Diamonds lists it at ₹6,30,015. 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

1.00
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.46°
Pavilion angle38.54°
OriginNatural
Grading LabGIA
CertificateGIA 1246028379
Dimensions9.76 × 5.26 × 3.16 mm
L/W Ratio1.86
Culet sizeNone
Top View
9.76 mm5.26 mm1.00 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246028379
Side View
Table 57.0%Crown 37.46°Girdle: STK-VTKPavilion 38.54°Culet: NDepth 60.1%

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: ₹6,30,015 INR|Low: ₹3,51,636 INR|High: ₹6,30,015 INR|Avg: ₹4,43,767 INR
Helzberg Diamonds
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
November 7, 2026
Retailer 15₹3,51,636 INR
Retailer 3₹3,57,084 INR
Retailer 13₹3,60,183 INR
Retailer 14₹3,60,747 INR
Retailer 16₹3,72,487 INR
Retailer 8₹3,83,757 INR
Retailer 2₹4,05,640 INR
Retailer 4₹4,32,971 INR
Retailer 10₹4,37,010 INR
Retailer 6₹4,44,993 INR
Retailer 7₹4,47,904 INR
Retailer 12₹4,51,849 INR
Retailer 17₹4,86,600 INR
Retailer 11₹4,87,820 INR
Retailer 5₹5,93,011 INR
Retailer 9₹6,28,794 INR
Helzberg Diamonds₹6,30,015 INR

30 data points across 17 retailers

17 retailers₹3,51,636 INR to ₹6,30,015 INR

A
Cheapest Retailer
-
₹3,51,636 INR
A
Retailer 2
-
₹3,57,084 INR
View
A
Retailer 3
-
₹3,60,183 INR
View
B+
Retailer 4
-
₹3,60,747 INR
View
B+
Retailer 5
-
₹3,72,487 INR
View
B+
Retailer 6
-
₹3,83,757 INR
View
B+
Retailer 7
-
₹4,05,640 INR
View
B+
Retailer 8
-
₹4,32,971 INR
View
B+
Retailer 9
-
₹4,37,010 INR
View
B+
Retailer 10
-
₹4,44,993 INR
View
B+
Retailer 11
-
₹4,47,904 INR
View
B
Retailer 12
-
₹4,51,849 INR
View
B+
Retailer 13
-
₹4,86,600 INR
View
B+
Retailer 14
-
₹4,87,820 INR
View
B
Retailer 15
-
₹5,93,011 INR
View
B
Retailer 16
-
₹6,28,794 INR
View
Most Expensive
B
Helzberg Diamonds
XZRHIKMGIOJNP · Nov 6
₹6,30,015 INR
$6,708 USD
View
16 more retailers have this diamond
Prices start from ₹3,51,636 INRSave up to ₹2,78,379 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
1.00ct Marquise
₹3,51,636 INR