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Marquise|Natural|GIA

0.50ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 7562430816

Certificate GIA 7562430816

Diamond specifications and retailer prices

From ₹52,126 INR
As of November 2, 2026
Save ₹1,03,726 INR (67%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹2,11,554 INR at NZ Jewellers · As of October 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7562430816. Listed at 13 retailers as of November 2, 2026, with a 199% 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7562430816
Dimensions7.85 × 4.06 × 2.62 mm
L/W Ratio1.93
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
7.85 mm4.06 mm0.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7562430816
Side View
Table 61.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 64.6%

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: ₹2,11,554 INR|Low: ₹50,777 INR|High: ₹2,30,157 INR|Avg: ₹89,319 INR|-8.1%
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
November 2, 2026
Retailer 2₹52,126 INR
Retailer 11₹59,528 INR
Retailer 10₹62,261 INR
Retailer 4₹65,013 INR
Retailer 12₹67,481 INR
Retailer 9₹70,044 INR
Retailer 13₹72,902 INR
Retailer 5₹77,826 INR
Retailer 6₹82,808 INR
Retailer 3₹84,280 INR
Retailer 8₹84,470 INR
Retailer 7₹1,55,853 INR
NZ Jewellers₹2,11,554 INR

29 data points across 13 retailers

13 retailers₹52,126 INR to ₹1,55,853 INR

A
Cheapest Retailer
-
₹52,126 INR
A
Retailer 2
-
₹59,528 INR
HK$4,900 HKD
View
A
Retailer 3
-
₹62,261 INR
$656 USD
View
Final sale: no returns
A
Retailer 4
-
₹65,013 INR
$685 USD
View
A
Retailer 5
-
₹67,481 INR
$711 USD
View
A
Retailer 6
-
₹70,044 INR
$738 USD
View
A
Retailer 7
-
₹72,902 INR
SGD 1,038 SGD
View
B+
Retailer 8
-
₹77,826 INR
$820 USD
View
B+
Retailer 9
-
₹82,808 INR
£687 GBP
View
B+
Retailer 10
-
₹84,280 INR
$888 USD
View
B+
Retailer 11
-
₹84,470 INR
$890 USD
View
B
Retailer 12
-
₹1,55,853 INR
£1,293 GBP
View
Most Expensive
NZ Jewellers
f8ef4f60-1370-4d36-b296-8a82980be07c · Oct 30
₹2,11,554 INR
$2,229 USD
View
Price under review
12 more retailers have this diamond
Prices start from ₹52,126 INRSave up to ₹1,03,726 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
₹52,126 INR