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Marquise|Natural|GIA

0.50ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 6551995451

Certificate GIA 6551995451

Diamond specifications and retailer prices

From ₹46,866 INR
As of November 6, 2026
Save ₹1,29,046 INR (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,75,912 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551995451. Listed at 19 retailers as of November 5, 2026, with prices from ₹46,866 to ₹1,75,912, a ₹1,29,046 spread on the same certified stone. NZ Jewellers lists it at ₹1,75,912. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6551995451
Dimensions7.36 × 4.39 × 2.48 mm
L/W Ratio1.68
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
7.36 mm4.39 mm0.50 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 6551995451
Side View
Table 61.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 56.6%

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 6
Current: ₹1,75,912 INR|Low: ₹46,866 INR|High: ₹1,83,050 INR|Avg: ₹76,730 INR|-3.9%
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 4₹46,866 INR
Retailer 5₹51,750 INR
Retailer 13₹56,070 INR
Retailer 8₹57,291 INR
Retailer 9₹58,324 INR
Retailer 3₹60,391 INR
Retailer 15₹60,391 INR
Retailer 10₹64,711 INR
Retailer 18₹64,711 INR
Retailer 12₹68,186 INR
Retailer 6₹68,374 INR
Retailer 2₹68,468 INR
Retailer 17₹70,252 INR
Retailer 7₹74,197 INR
Retailer 11₹82,462 INR
Retailer 14₹86,594 INR
Retailer 16₹1,30,173 INR
NZ Jewellers₹1,75,912 INR

26 data points across 18 retailers

19 retailers₹46,866 INR to ₹1,75,912 INR

A
Cheapest Retailer
-
₹46,866 INR
B+
Retailer 2
-
₹51,750 INR
View
Final sale: no returns
B+
Retailer 3
-
₹56,070 INR
View
B+
Retailer 4
-
₹57,291 INR
View
Retailer 5
-
₹58,324 INR
View
Price last confirmed 10 days ago
B+
Retailer 6
-
₹60,391 INR
View
Retailer 7
-
₹60,391 INR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
₹64,711 INR
View
Retailer 9
-
₹64,711 INR
View
Price last confirmed 19 days ago
B+
Retailer 10
-
₹68,186 INR
View
B+
Retailer 11
-
₹68,374 INR
View
B+
Retailer 12
-
₹68,468 INR
View
B
Retailer 13
-
₹70,252 INR
View
B
Retailer 14
-
₹74,197 INR
View
B
Retailer 15
-
₹82,462 INR
View
B
Retailer 16
-
₹86,594 INR
View
Retailer 17
-
₹87,721 INR
View
Price last confirmed 33 days ago
Retailer 18
-
₹1,30,173 INR
View
Price last confirmed 8 days ago
Most Expensive
C
NZ Jewellers
a37c93f1-97a8-4566-98a8-e8a598bbe4cb · Nov 5
₹1,75,912 INR
$1,873 USD
View
18 more retailers have this diamond
Prices start from ₹46,866 INRSave up to ₹1,29,046 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
₹46,866 INR