CaratHunter
Plans
Marquise|Natural|IGI

1.02ct I SI1 Marquise Natural Diamond

VG • I/SI1 • IGI 814631406

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 814631406

Diamond specifications and retailer prices

From ₹2,03,337 INR
As of November 6, 2026
Save ₹2,67,296 INR (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹4,70,633 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 814631406. Listed at 12 retailers as of November 5, 2026, with prices from ₹2,03,337 to ₹4,70,633, a ₹2,67,296 spread on the same certified stone. NZ Jewellers lists it at ₹4,70,633. 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

1.02
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle35.5°
OriginNatural
Grading LabIGI
CertificateIGI 814631406
Dimensions10.31 × 5.29 × 2.98 mm
L/W Ratio1.95
Girdle conditionFaceted
Top View
10.31 mm5.29 mm1.02 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 814631406
Side View
Table 64.0%Crown 41.2°Girdle: STK-THKPavilion 35.5°Culet: NoneDepth 56.3%

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 6
Current: ₹4,70,633 INR|Low: ₹2,03,337 INR|High: ₹4,70,633 INR|Avg: ₹2,85,899 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 6₹2,03,337 INR
Retailer 3₹2,18,364 INR
Retailer 7₹2,24,469 INR
Retailer 9₹2,25,126 INR
Retailer 8₹2,35,457 INR
Retailer 2₹2,42,408 INR
Retailer 4₹2,79,506 INR
Retailer 5₹3,94,276 INR
NZ Jewellers₹4,70,633 INR

44 data points across 9 retailers

12 retailers₹2,03,337 INR to ₹4,70,633 INR

A
Cheapest Retailer
-
₹2,03,337 INR
A
Retailer 2
-
₹2,18,364 INR
View
B+
Retailer 3
-
₹2,24,469 INR
View
B+
Retailer 4
-
₹2,25,126 INR
View
Retailer 5
-
₹2,25,126 INR
View
Price last confirmed 9 days ago
B+
Retailer 6
-
₹2,35,457 INR
View
B+
Retailer 7
-
₹2,38,181 INR
View
B+
Retailer 8
-
₹2,42,408 INR
View
B+
Retailer 9
-
₹2,59,783 INR
View
B+
Retailer 10
-
₹2,79,506 INR
View
B
Retailer 11
-
₹3,94,276 INR
View
Most Expensive
C
NZ Jewellers
3eac5340-a13c-4096-af2b-684dc56942ad · Nov 5
₹4,70,633 INR
$5,011 USD
View
11 more retailers have this diamond
Prices start from ₹2,03,337 INRSave up to ₹2,67,296 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
1.02ct Marquise
₹2,03,337 INR