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Marquise|Natural|GIA

2.51ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 6561016104

Certificate GIA 6561016104

Diamond specifications and retailer prices

From ₹26,68,578 INR
As of November 2, 2026
Save ₹11,10,169 INR (29%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹37,78,747 INR at Aurelinne · As of November 2, 2026
View at Aurelinne

About this 2.51ct natural marquise diamond

This 2.51ct natural marquise sits in the two to three 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 6561016104. Listed at 15 retailers as of November 2, 2026, with prices from ₹26,68,578 to ₹37,78,747, a ₹11,10,169 spread on the same certified stone. Aurelinne lists it at ₹37,78,747. 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

2.51
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561016104
Dimensions14.69 × 7.00 × 4.05 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Etch Channel, Cavity
Top View
14.69 mm7.00 mm2.51 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561016104
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.8%

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 2
Current: ₹37,78,747 INR|Low: ₹26,68,578 INR|High: ₹37,78,747 INR|Avg: ₹32,55,116 INR
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 2₹26,68,578 INR
Retailer 6₹29,68,215 INR
Retailer 11₹30,58,095 INR
Retailer 14₹30,64,602 INR
Retailer 9₹30,78,975 INR
Retailer 8₹30,85,144 INR
Retailer 10₹31,69,804 INR
Retailer 3₹33,58,960 INR
Retailer 13₹34,14,896 INR
Retailer 4₹35,26,856 INR
Retailer 7₹35,67,567 INR
Retailer 5₹36,38,849 INR
Retailer 12₹37,39,389 INR
Aurelinne₹37,78,747 INR

4 data points across 14 retailers

15 retailers₹26,68,578 INR to ₹37,78,747 INR

A
Cheapest Retailer
-
₹26,68,578 INR
A
Retailer 2
-
₹28,90,642 INR
A$46,856 AUD
View
A
Retailer 3
-
₹29,68,215 INR
$31,274 USD
View
Final sale: no returns
B+
Retailer 4
-
₹30,58,095 INR
$32,221 USD
View
A
Retailer 5
-
₹30,64,602 INR
£25,425 GBP
View
B+
Retailer 6
-
₹30,78,975 INR
$32,441 USD
View
B+
Retailer 7
-
₹30,85,144 INR
$32,506 USD
View
B+
Retailer 8
-
₹31,69,804 INR
$33,398 USD
View
B+
Retailer 9
-
₹33,58,960 INR
$35,391 USD
View
B+
Retailer 10
-
₹34,14,896 INR
£28,331 GBP
View
B+
Retailer 11
-
₹35,26,856 INR
$37,160 USD
View
B+
Retailer 12
-
₹35,67,567 INR
€35,799 EUR
View
B+
Retailer 13
-
₹36,38,849 INR
$38,340 USD
View
B
Retailer 14
-
₹37,39,389 INR
$39,399 USD
View
Most Expensive
B
Aurelinne
0d1a5f1f-16c5-4297-816d-6f5fd35c0c1a · Nov 2
₹37,78,747 INR
$39,814 USD
View
14 more retailers have this diamond
Prices start from ₹26,68,578 INRSave up to ₹11,10,169 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
2.51ct Marquise
₹26,68,578 INR