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Marquise|Natural|GIA

2.50ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 2567198254

Certificate GIA 2567198254

Diamond specifications and retailer prices

From ₹22,51,263 INR
As of November 3, 2026
Save ₹4,11,924 INR (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹26,63,187 INR at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 2.5ct natural marquise diamond

This 2.5ct natural marquise sits in the two to three 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 2567198254. Listed at 3 retailers as of November 3, 2026, with prices from ₹22,51,263 to ₹26,63,187, a ₹4,11,924 spread on the same certified stone. 77 Diamonds lists it at ₹26,63,187. 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

2.50
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2567198254
Dimensions13.32 × 7.13 × 4.31 mm
L/W Ratio1.87
Top View
13.32 mm7.13 mm2.50 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2567198254
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: ₹26,63,187 INR|Low: ₹22,47,499 INR|High: ₹26,90,174 INR|Avg: ₹24,53,934 INR|-0.7%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 2₹22,51,263 INR
Retailer 3₹22,87,452 INR
77 Diamonds₹26,63,187 INR

35 data points across 3 retailers

3 retailers₹22,51,263 INR to ₹26,63,187 INR

B+
Cheapest Retailer
-
₹22,51,263 INR
B+
Retailer 2
-
₹22,87,452 INR
CA$33,474 CAD
View
Most Expensive
B
77 Diamonds
MQMBR5E4RQSA · Nov 3
₹26,63,187 INR
£22,095 GBP
View
2 more retailers have this diamond
Prices start from ₹22,51,263 INRSave up to ₹4,11,924 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.

B+
2.50ct Marquise
₹22,51,263 INR