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Marquise|Natural|GIA

0.50ct H SI2 Marquise Natural Diamond

ID • H/SI2 • GIA 2235988918

Certificate GIA 2235988918

Diamond specifications and retailer prices

From ₹43,203 INR
As of November 6, 2026
Save ₹88,191 INR (67%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,85,586 INR at NZ Jewellers · As of September 30, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235988918. Listed at 14 retailers as of November 1, 2026, with a 204% 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
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235988918
Dimensions8.09 × 4.13 × 2.63 mm
L/W Ratio1.96
Girdle conditionFaceted
Top View
8.09 mm4.13 mm0.50 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235988918
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.5%

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 6
Current: ₹80,959 INR|Low: ₹43,203 INR|High: ₹1,34,775 INR|Avg: ₹70,319 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
Retailer 12
Retailer 13
November 6, 2026
Retailer 5₹43,203 INR
Retailer 3₹47,524 INR
Retailer 13₹50,435 INR
Retailer 12₹53,159 INR
Retailer 4₹60,860 INR
Retailer 7₹61,799 INR
Retailer 6₹67,622 INR
Retailer 9₹68,280 INR
Retailer 11₹71,285 INR
Retailer 8₹72,600 INR
Retailer 1₹80,959 INR
Retailer 10₹83,589 INR
Retailer 2₹1,31,394 INR

28 data points across 13 retailers

14 retailers₹43,203 INR to ₹1,31,394 INR

A
Cheapest Retailer
-
₹43,203 INR
A
Retailer 2
-
₹47,524 INR
View
Final sale: no returns
A
Retailer 3
-
₹50,435 INR
View
A
Retailer 4
-
₹53,159 INR
View
Retailer 5
-
₹60,860 INR
View
Price last confirmed 13 days ago
B+
Retailer 6
-
₹61,799 INR
View
B+
Retailer 7
-
₹67,622 INR
View
B+
Retailer 8
-
₹68,280 INR
View
B+
Retailer 9
-
₹71,285 INR
View
B+
Retailer 10
-
₹72,600 INR
View
B+
Retailer 11
-
₹80,959 INR
View
B+
Retailer 12
-
₹83,589 INR
View
B
Retailer 13
-
₹1,31,394 INR
View
Most Expensive
NZ Jewellers
f13de53d-487a-4c2e-8e77-a2bde78ba540 · Sep 30
₹1,85,586 INR
$1,976 USD
View
Price under review
13 more retailers have this diamond
Prices start from ₹43,203 INRSave up to ₹88,191 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
₹43,203 INR