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Marquise|Natural|GIA

1.00ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 7558426807

Certificate GIA 7558426807

Diamond specifications and retailer prices

From ₹1,87,165 INR
HK$15,400 HKD
As of November 1, 2026
Save ₹3,34,205 INR (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹5,21,370 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558426807. Listed at 18 retailers as of October 30, 2026, with prices from ₹1,87,165 to ₹5,21,370, a ₹3,34,205 spread on the same certified stone. NZ Jewellers lists it at ₹5,21,370. 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

1.00
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.6°
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 7558426807
Dimensions9.94 × 5.15 × 3.38 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizeNone
Top View
9.94 mm5.15 mm1.00 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7558426807
Side View
Table 63.0%Crown 40.6°Girdle: STK-VTKPavilion 40.1°Culet: NoneDepth 65.6%

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 1
Current: ₹2,46,579 INR|Low: ₹1,87,165 INR|High: ₹4,42,191 INR|Avg: ₹2,62,895 INR|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6₹1,87,165 INR
Retailer 9₹1,89,907 INR
Retailer 2₹2,13,037 INR
Retailer 8₹2,25,506 INR
Retailer 3₹2,30,159 INR
Retailer 10₹2,40,034 INR
Retailer 1₹2,46,579 INR
Retailer 11₹2,59,024 INR
Retailer 5₹2,69,128 INR
Retailer 7₹3,11,455 INR
Retailer 4₹4,36,885 INR

25 data points across 11 retailers

18 retailers₹1,87,165 INR to ₹5,21,370 INR

A
Cheapest Retailer
-
₹1,87,165 INR
HK$15,400 HKD
A
Retailer 2
-
₹1,89,907 INR
View
A
Retailer 3
-
₹2,11,264 INR
$2,225 USD
View
A
Retailer 4
-
₹2,13,037 INR
SGD 3,032 SGD
View
A
Retailer 5
-
₹2,25,506 INR
$2,375 USD
View
B+
Retailer 6
-
₹2,30,159 INR
$2,424 USD
View
Final sale: no returns
A
Retailer 7
-
₹2,40,034 INR
$2,528 USD
View
A
Retailer 8
-
₹2,46,579 INR
£2,045 GBP
View
A
Retailer 9
-
₹2,49,339 INR
$2,626 USD
View
A
Retailer 10
-
₹2,59,024 INR
$2,728 USD
View
A
Retailer 11
-
₹2,59,707 INR
A$4,208 AUD
View
A
Retailer 12
-
₹2,60,676 INR
SGD 3,710 SGD
View
A
Retailer 13
-
₹2,69,128 INR
£2,232 GBP
View
A
Retailer 14
-
₹2,87,793 INR
$3,031 USD
View
B+
Retailer 15
-
₹3,11,455 INR
€3,124 EUR
View
B+
Retailer 16
-
₹3,62,529 INR
$3,818 USD
View
B+
Retailer 17
-
₹4,36,885 INR
£3,623 GBP
View
Most Expensive
B
NZ Jewellers
bf962487-398f-4178-8f7e-bc741cdfca0d · Oct 30
₹5,21,370 INR
$5,491 USD
View
17 more retailers have this diamond
Prices start from ₹1,87,165 INRSave up to ₹3,34,205 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
₹1,87,165 INR