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Marquise|Natural|IGI

1.00ct I VS1 Marquise Natural Diamond

VG • I/VS1 • IGI 801639655

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 801639655

Diamond specifications and retailer prices

From ₹2,05,022 INR
As of November 1, 2026
Save ₹2,89,676 INR (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹4,94,697 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 801639655. Listed at 18 retailers as of November 1, 2026, with prices from ₹2,05,022 to ₹4,94,697, a ₹2,89,676 spread on the same certified stone. NZ Jewellers lists it at ₹4,94,697. 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
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 801639655
Dimensions9.28 × 5.33 × 3.37 mm
L/W Ratio1.74
Girdle conditionFaceted
Top View
9.28 mm5.33 mm1.00 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801639655
Side View
Table 57.0%Crown 35.7°Girdle: STK-THKPavilion 38.3°Culet: NoneDepth 63.2%

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 1
Current: ₹4,94,697 INR|Low: ₹2,04,927 INR|High: ₹5,06,318 INR|Avg: ₹2,82,819 INR|-2.3%
NZ Jewellers
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 6, 2026
Retailer 8₹2,11,635 INR
Retailer 14₹2,13,714 INR
Retailer 15₹2,18,343 INR
Retailer 10₹2,24,673 INR
Retailer 7₹2,26,091 INR
Retailer 13₹2,34,783 INR
Retailer 12₹2,36,578 INR
Retailer 6₹2,42,152 INR
Retailer 16₹2,47,538 INR
Retailer 2₹2,53,301 INR
Retailer 9₹2,55,474 INR
Retailer 3₹2,73,047 INR
Retailer 11₹2,88,731 INR
Retailer 4₹3,01,108 INR
Retailer 17₹3,41,167 INR
Retailer 5₹4,24,215 INR
NZ Jewellers₹4,94,697 INR

30 data points across 17 retailers

18 retailers₹2,05,022 INR to ₹4,94,697 INR

A
Cheapest Retailer
-
₹2,05,022 INR
A
Retailer 2
-
₹2,11,635 INR
View
A
Retailer 3
-
₹2,13,714 INR
View
A
Retailer 4
-
₹2,18,343 INR
View
Final sale: no returns
A
Retailer 5
-
₹2,24,673 INR
View
A
Retailer 6
-
₹2,26,091 INR
View
A
Retailer 7
-
₹2,34,783 INR
View
A
Retailer 8
-
₹2,36,578 INR
View
Retailer 9
-
₹2,42,152 INR
View
Price last confirmed 8 days ago
A
Retailer 10
-
₹2,47,538 INR
View
A
Retailer 11
-
₹2,53,301 INR
View
A
Retailer 12
-
₹2,55,474 INR
View
A
Retailer 13
-
₹2,73,047 INR
View
A
Retailer 14
-
₹2,88,731 INR
View
A
Retailer 15
-
₹3,01,108 INR
View
B+
Retailer 16
-
₹3,41,167 INR
View
B
Retailer 17
-
₹4,24,215 INR
View
Most Expensive
B
NZ Jewellers
436f37b0-8822-4d96-98af-ae1026f10194 · Nov 5
₹4,94,697 INR
$5,236 USD
View
17 more retailers have this diamond
Prices start from ₹2,05,022 INRSave up to ₹2,89,676 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
₹2,05,022 INR