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Marquise|Natural|GIA

0.50ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 6562499780

Certificate GIA 6562499780

Diamond specifications and retailer prices

From ₹53,910 INR
As of November 6, 2026
Save ₹79,832 INR (60%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹2,29,353 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded H 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 6562499780. Listed at 18 retailers as of November 4, 2026, with a 148% 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

0.50
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562499780
Dimensions8.10 × 4.22 × 2.64 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud
Top View
8.10 mm4.22 mm0.50 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562499780
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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 6
Current: ₹2,29,353 INR|Low: ₹53,910 INR|High: ₹2,32,922 INR|Avg: ₹93,150 INR|-1.5%
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 2₹53,910 INR
Retailer 7₹65,274 INR
Retailer 6₹67,622 INR
Retailer 3₹73,164 INR
Retailer 17₹73,164 INR
Retailer 5₹74,291 INR
Retailer 18₹75,981 INR
Retailer 9₹82,650 INR
Retailer 10₹84,434 INR
Retailer 16₹85,561 INR
Retailer 13₹86,500 INR
Retailer 8₹87,252 INR
Retailer 4₹89,224 INR
Retailer 11₹89,224 INR
Retailer 12₹94,390 INR
Retailer 14₹1,12,798 INR
Retailer 15₹1,33,742 INR
NZ Jewellers₹2,29,353 INR

21 data points across 18 retailers

18 retailers₹53,910 INR to ₹1,33,742 INR

A
Cheapest Retailer
-
₹53,910 INR
B+
Retailer 2
-
₹65,274 INR
View
B+
Retailer 3
-
₹67,622 INR
View
Retailer 4
-
₹73,164 INR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
₹73,164 INR
View
B+
Retailer 6
-
₹74,291 INR
View
B+
Retailer 7
-
₹75,981 INR
View
B
Retailer 8
-
₹82,650 INR
View
B+
Retailer 9
-
₹84,434 INR
View
B+
Retailer 10
-
₹85,561 INR
View
B+
Retailer 11
-
₹86,500 INR
View
B+
Retailer 12
-
₹87,252 INR
View
B+
Retailer 13
-
₹89,224 INR
View
B+
Retailer 14
-
₹89,224 INR
View
B
Retailer 15
-
₹94,390 INR
View
B
Retailer 16
-
₹1,12,798 INR
View
B
Retailer 17
-
₹1,33,742 INR
View
Most Expensive
NZ Jewellers
84a52555-a39d-4d83-a36b-e799c92ae233 · Nov 5
₹2,29,353 INR
$2,442 USD
View
Price under review
17 more retailers have this diamond
Prices start from ₹53,910 INRSave up to ₹79,832 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
0.50ct Marquise
₹53,910 INR