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Marquise|Natural|GIA

0.50ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 6552995313

Certificate GIA 6552995313

Diamond specifications and retailer prices

From ₹57,098 INR
HK$4,700 HKD
As of November 1, 2026
Save ₹82,724 INR (59%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹2,39,458 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 6552995313. Listed at 20 retailers as of November 1, 2026, with a 145% 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552995313
Dimensions7.64 × 4.19 × 2.52 mm
L/W Ratio1.82
Key to symbols
Twinning Wisp
Top View
7.64 mm4.19 mm0.50 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552995313
Side View
Table 54.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 60.1%

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 1
Current: ₹2,39,458 INR|Low: ₹54,668 INR|High: ₹2,39,458 INR|Avg: ₹95,031 INR|+3.5%
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
Retailer 19
November 2, 2026
Retailer 15₹57,098 INR
Retailer 11₹68,145 INR
Retailer 6₹70,423 INR
Retailer 4₹75,928 INR
Retailer 3₹76,308 INR
Retailer 18₹76,308 INR
Retailer 8₹77,447 INR
Retailer 10₹79,223 INR
Retailer 19₹79,250 INR
Retailer 7₹85,894 INR
Retailer 17₹88,076 INR
Retailer 9₹88,943 INR
Retailer 13₹91,087 INR
Retailer 5₹92,537 INR
Retailer 2₹93,720 INR
Retailer 12₹1,07,927 INR
Retailer 16₹1,17,851 INR
Retailer 14₹1,39,821 INR
NZ Jewellers₹2,39,458 INR

25 data points across 19 retailers

20 retailers₹57,098 INR to ₹1,39,821 INR

A
Cheapest Retailer
-
₹57,098 INR
HK$4,700 HKD
Retailer 2
-
₹68,145 INR
$718 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
₹70,423 INR
$742 USD
View
Final sale: no returns
B+
Retailer 4
-
₹75,928 INR
$800 USD
View
B+
Retailer 5
-
₹76,308 INR
$804 USD
View
B+
Retailer 6
-
₹76,308 INR
$804 USD
View
B+
Retailer 7
-
₹77,447 INR
$816 USD
View
B+
Retailer 8
-
₹79,223 INR
SGD 1,128 SGD
View
B+
Retailer 9
-
₹79,250 INR
$835 USD
View
B+
Retailer 10
-
₹85,894 INR
$905 USD
View
B+
Retailer 11
-
₹88,076 INR
$928 USD
View
B
Retailer 12
-
₹88,943 INR
$937 USD
View
B+
Retailer 13
-
₹91,087 INR
£756 GBP
View
B
Retailer 14
-
₹92,537 INR
$975 USD
View
B
Retailer 15
-
₹93,720 INR
£778 GBP
View
B
Retailer 16
-
₹1,07,927 INR
€1,083 EUR
View
B
Retailer 17
-
₹1,17,851 INR
ZAR 20,060 ZAR
View
Retailer 18
-
₹1,18,690 INR
A$1,924 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
₹1,39,821 INR
£1,160 GBP
View
Most Expensive
NZ Jewellers
f13d4aab-4e77-467a-b15f-449f0c43c423 · Oct 30
₹2,39,458 INR
$2,523 USD
View
Price under review
19 more retailers have this diamond
Prices start from ₹57,098 INRSave up to ₹82,724 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
₹57,098 INR