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Marquise|Natural|GIA

0.50ct J SI1 Marquise Natural Diamond

EX • J/SI1 • GIA 1548044206

Certificate GIA 1548044206

Diamond specifications and retailer prices

From ₹59,983 INR
$632 USD
As of November 3, 2026
Save ₹92,856 INR (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹2,07,473 INR at NZ Jewellers · As of November 3, 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 J 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 1548044206. Listed at 14 retailers as of November 2, 2026, with a 155% 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548044206
Dimensions8.32 × 4.08 × 2.53 mm
L/W Ratio2.04
Key to symbols
Feather, Cloud
Top View
8.32 mm4.08 mm0.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1548044206
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.0%

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: ₹2,07,473 INR|Low: ₹46,126 INR|High: ₹2,07,473 INR|Avg: ₹92,695 INR
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
November 3, 2026
Retailer 15₹46,126 INR
Retailer 3₹59,983 INR
Retailer 8₹61,122 INR
Retailer 6₹61,692 INR
Retailer 4₹64,539 INR
Retailer 16₹69,189 INR
Retailer 14₹73,460 INR
Retailer 7₹76,118 INR
Retailer 12₹77,826 INR
Retailer 5₹79,286 INR
Retailer 2₹81,708 INR
Retailer 10₹88,594 INR
Retailer 11₹1,02,130 INR
Retailer 9₹1,52,839 INR
Retailer 13₹1,90,286 INR
NZ Jewellers₹2,07,473 INR

24 data points across 16 retailers

14 retailers₹59,983 INR to ₹1,52,839 INR

B+
Cheapest Retailer
-
₹59,983 INR
$632 USD
B+
Retailer 2
-
₹61,692 INR
$650 USD
View
B+
Retailer 3
-
₹64,539 INR
$680 USD
View
B
Retailer 4
-
₹69,189 INR
$729 USD
View
B
Retailer 5
-
₹73,460 INR
$774 USD
View
B
Retailer 6
-
₹76,118 INR
$802 USD
View
B
Retailer 7
-
₹77,826 INR
$820 USD
View
B
Retailer 8
-
₹79,286 INR
$835 USD
View
B
Retailer 9
-
₹81,708 INR
£678 GBP
View
B
Retailer 10
-
₹88,594 INR
€889 EUR
View
B
Retailer 11
-
₹1,02,130 INR
ZAR 17,384 ZAR
View
B
Retailer 12
-
₹1,52,839 INR
£1,268 GBP
View
Retailer 13
-
₹1,90,286 INR
CA$2,785 CAD
View
Price under review
Most Expensive
NZ Jewellers
92e177b9-a25f-4889-a9b8-e24b7bbe50ef · Nov 3
₹2,07,473 INR
$2,186 USD
View
Price under review
13 more retailers have this diamond
Prices start from ₹59,983 INRSave up to ₹92,856 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+
0.50ct Marquise
₹59,983 INR