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Marquise|Natural|GIA

1.00ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 3545350624

Certificate GIA 3545350624

Diamond specifications and retailer prices

From ₹2,75,126 INR
As of November 4, 2026
Save ₹3,71,401 INR (57%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: ₹6,46,527 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 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 3545350624. Listed at 27 retailers as of November 4, 2026, with prices from ₹2,75,126 to ₹6,46,527, a ₹3,71,401 spread on the same certified stone. NZ Jewellers lists it at ₹6,46,527. 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

1.00
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.75°
Pavilion angle41.44°
OriginNatural
Grading LabGIA
CertificateGIA 3545350624
Dimensions10.02 × 5.25 × 3.30 mm
L/W Ratio1.91
Top View
10.02 mm5.25 mm1.00 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3545350624
Side View
Table 60.0%Crown 34.75°Girdle: MED-THKPavilion 41.44°Culet: NoneDepth 62.8%

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: ₹4,07,114 INR|Low: ₹2,43,758 INR|High: ₹6,28,103 INR|Avg: ₹3,77,701 INR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6₹2,75,126 INR
Retailer 2₹2,87,030 INR
Retailer 8₹2,92,510 INR
Retailer 9₹3,10,272 INR
Retailer 3₹3,36,254 INR
Retailer 11₹3,49,104 INR
Retailer 4₹3,73,668 INR
Retailer 10₹3,97,477 INR
Retailer 1₹4,07,114 INR
Retailer 5₹4,52,937 INR
Retailer 7₹6,20,639 INR

46 data points across 11 retailers

27 retailers₹2,75,126 INR to ₹6,46,527 INR

A
Cheapest Retailer
-
₹2,75,126 INR
A
Retailer 2
-
₹2,85,141 INR
View
A
Retailer 3
-
₹2,87,030 INR
View
A
Retailer 4
-
₹2,92,416 INR
View
A
Retailer 5
-
₹2,92,510 INR
View
A
Retailer 6
-
₹2,98,462 INR
View
A
Retailer 7
-
₹3,08,572 INR
View
B+
Retailer 8
-
₹3,10,272 INR
View
Final sale: no returns
B+
Retailer 9
-
₹3,23,122 INR
View
Retailer 10
-
₹3,36,254 INR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
₹3,36,254 INR
View
B+
Retailer 12
-
₹3,49,104 INR
View
Retailer 13
-
₹3,53,166 INR
View
Price last confirmed 14 days ago
B+
Retailer 14
-
₹3,60,347 INR
View
B+
Retailer 15
-
₹3,65,638 INR
View
B+
Retailer 16
-
₹3,73,668 INR
View
B+
Retailer 17
-
₹3,74,141 INR
View
B+
Retailer 18
-
₹3,74,141 INR
View
B+
Retailer 19
-
₹3,86,423 INR
View
B+
Retailer 20
-
₹3,87,935 INR
View
Retailer 21
-
₹3,97,477 INR
View
Price last confirmed 29 days ago
B+
Retailer 22
-
₹3,97,950 INR
View
B+
Retailer 23
-
₹4,07,114 INR
View
B+
Retailer 24
-
₹4,52,937 INR
View
B
Retailer 25
-
₹5,36,268 INR
View
B
Retailer 26
-
₹6,20,639 INR
View
Most Expensive
B
NZ Jewellers
e5088513-1b1a-4e49-8f0d-b3674c8ddcc2 · Nov 5
₹6,46,527 INR
$6,843 USD
View
26 more retailers have this diamond
Prices start from ₹2,75,126 INRSave up to ₹3,71,401 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
₹2,75,126 INR