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Marquise|Natural|GIA

1.01ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 1553986435

Certificate GIA 1553986435

Diamond specifications and retailer prices

From ₹2,32,326 INR
As of November 5, 2026
Save ₹1,90,283 INR (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹4,22,609 INR at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553986435. Listed at 11 retailers as of November 5, 2026, with prices from ₹2,32,326 to ₹4,22,609, a ₹1,90,283 spread on the same certified stone. Helzberg Diamonds lists it at ₹4,22,609. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.53°
Pavilion angle40.82°
OriginNatural
Grading LabGIA
CertificateGIA 1553986435
Dimensions9.99 × 5.27 × 3.33 mm
L/W Ratio1.90
Culet sizeNone
Top View
9.99 mm5.27 mm1.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553986435
Side View
Table 59.0%Crown 37.53°Girdle: STK-THKPavilion 40.82°Culet: NoneDepth 63.1%

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 5
Current: ₹4,22,609 INR|Low: ₹2,31,004 INR|High: ₹4,37,915 INR|Avg: ₹2,95,538 INR|-3.5%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5₹2,32,326 INR
Retailer 11₹2,37,050 INR
Retailer 6₹2,45,931 INR
Retailer 3₹2,46,687 INR
Retailer 4₹2,61,332 INR
Retailer 10₹2,67,662 INR
Retailer 8₹2,88,258 INR
Retailer 9₹2,98,935 INR
Retailer 2₹3,15,469 INR
Retailer 7₹4,01,823 INR
Helzberg Diamonds₹4,22,609 INR

44 data points across 11 retailers

11 retailers₹2,32,326 INR to ₹4,22,609 INR

A
Cheapest Retailer
-
₹2,32,326 INR
A
Retailer 2
-
₹2,37,050 INR
View
A
Retailer 3
-
₹2,45,931 INR
View
A
Retailer 4
-
₹2,46,687 INR
View
A
Retailer 5
-
₹2,61,332 INR
View
A
Retailer 6
-
₹2,67,662 INR
View
A
Retailer 7
-
₹2,88,258 INR
View
A
Retailer 8
-
₹2,98,935 INR
View
A
Retailer 9
-
₹3,15,469 INR
View
B+
Retailer 10
-
₹4,01,823 INR
View
Most Expensive
B
Helzberg Diamonds
XZRHLLJPOMKJL · Nov 6
₹4,22,609 INR
$4,473 USD
View
10 more retailers have this diamond
Prices start from ₹2,32,326 INRSave up to ₹1,90,283 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
₹2,32,326 INR