CaratHunter
Plans
Marquise|Natural|GIA

1.01ct E SI1 Marquise Natural Diamond

ID • E/SI1 • GIA 1242100148

Certificate GIA 1242100148

Diamond specifications and retailer prices

From ₹2,60,103 INR
As of November 4, 2026
Save ₹3,29,074 INR (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹5,89,177 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242100148. Listed at 13 retailers as of November 4, 2026, with prices from ₹2,60,103 to ₹5,89,177, a ₹3,29,074 spread on the same certified stone. NZ Jewellers lists it at ₹5,89,177. 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

1.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1242100148
Dimensions9.72 × 5.30 × 3.34 mm
L/W Ratio1.83
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Needle
Top View
9.72 mm5.30 mm1.01 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1242100148
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.0%

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 4
Current: ₹5,89,177 INR|Low: ₹2,60,103 INR|High: ₹5,89,177 INR|Avg: ₹3,35,376 INR|+14.9%
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
November 6, 2026
Retailer 4₹2,60,103 INR
Retailer 12₹2,71,158 INR
Retailer 2₹2,73,331 INR
Retailer 3₹2,81,834 INR
Retailer 10₹2,81,834 INR
Retailer 9₹2,92,605 INR
Retailer 6₹2,98,273 INR
Retailer 11₹3,25,106 INR
Retailer 13₹3,28,507 INR
Retailer 5₹3,29,735 INR
Retailer 7₹3,43,907 INR
Retailer 8₹4,69,944 INR
NZ Jewellers₹5,89,177 INR

19 data points across 13 retailers

13 retailers₹2,60,103 INR to ₹5,89,177 INR

A
Cheapest Retailer
-
₹2,60,103 INR
Final sale: no returns
A
Retailer 2
-
₹2,71,158 INR
View
A
Retailer 3
-
₹2,73,331 INR
View
Retailer 4
-
₹2,81,834 INR
View
Price last confirmed 12 days ago
A
Retailer 5
-
₹2,81,834 INR
View
A
Retailer 6
-
₹2,92,605 INR
View
A
Retailer 7
-
₹2,98,273 INR
View
A
Retailer 8
-
₹3,25,106 INR
View
Retailer 9
-
₹3,28,507 INR
View
Price last confirmed 13 days ago
Retailer 10
-
₹3,29,735 INR
View
Price last confirmed 11 days ago
B+
Retailer 11
-
₹3,43,907 INR
View
B+
Retailer 12
-
₹4,69,944 INR
View
Most Expensive
B
NZ Jewellers
c3eb2987-ce19-4f2f-aaf5-7467343a7841 · Nov 5
₹5,89,177 INR
$6,236 USD
View
12 more retailers have this diamond
Prices start from ₹2,60,103 INRSave up to ₹3,29,074 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
1.01ct Marquise
₹2,60,103 INR