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Marquise|Natural|GIA

1.01ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 1553984775

Certificate GIA 1553984775

Diamond specifications and retailer prices

From ₹1,86,031 INR
As of November 5, 2026
Save ₹1,68,174 INR (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹3,77,681 INR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553984775. Listed at 13 retailers as of November 2, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.99°
Pavilion angle40.57°
OriginNatural
Grading LabGIA
CertificateGIA 1553984775
Dimensions10.72 × 5.00 × 3.15 mm
L/W Ratio2.14
Culet sizeNone
Top View
10.72 mm5.00 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553984775
Side View
Table 58.0%Crown 36.99°Girdle: MED-THKPavilion 40.57°Culet: NoneDepth 63.1%

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 5
Current: ₹1,86,031 INR|Low: ₹1,84,992 INR|High: ₹3,85,070 INR|Avg: ₹2,67,993 INR|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 5, 2026
Retailer 1₹1,86,031 INR
Retailer 10₹2,13,714 INR
Retailer 2₹2,28,358 INR
Retailer 12₹2,32,326 INR
Retailer 9₹2,46,026 INR
Retailer 8₹2,47,916 INR
Retailer 6₹2,68,040 INR
Retailer 3₹2,74,937 INR
Retailer 7₹2,79,944 INR
Retailer 11₹2,91,376 INR
Retailer 5₹2,92,699 INR
Retailer 4₹3,54,206 INR
Wholesale Diamonds Direct₹3,77,681 INR

34 data points across 13 retailers

13 retailers₹1,86,031 INR to ₹3,54,206 INR

A
Cheapest Retailer
-
₹1,86,031 INR
A
Retailer 2
-
₹2,13,714 INR
View
A
Retailer 3
-
₹2,28,358 INR
View
A
Retailer 4
-
₹2,32,326 INR
View
A
Retailer 5
-
₹2,46,026 INR
View
A
Retailer 6
-
₹2,47,916 INR
View
B+
Retailer 7
-
₹2,68,040 INR
View
B+
Retailer 8
-
₹2,74,937 INR
View
B+
Retailer 9
-
₹2,79,944 INR
View
B+
Retailer 10
-
₹2,91,376 INR
View
B+
Retailer 11
-
₹2,92,699 INR
View
B
Retailer 12
-
₹3,54,206 INR
View
Most Expensive
Wholesale Diamonds Direct
273031599 · Oct 27
₹3,77,681 INR
$3,997 USD
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from ₹1,86,031 INRSave up to ₹1,68,174 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
₹1,86,031 INR