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Round|Natural|GIA

0.50ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6555724521

Certificate GIA 6555724521

Diamond specifications and retailer prices

From ₹43,673 INR
As of November 4, 2026
Save ₹1,52,996 INR (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹1,96,668 INR at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6555724521. Listed at 21 retailers as of November 4, 2026, with prices from ₹43,673 to ₹1,96,668, a ₹1,52,996 spread on the same certified stone. NZ Jewellers lists it at ₹1,96,668. 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
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6555724521
Dimensions5.06 × 5.10 × 3.14 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.06 mm5.10 mm0.50 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555724521
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.8%

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 4
Current: ₹76,169 INR|Low: ₹39,728 INR|High: ₹1,46,515 INR|Avg: ₹82,468 INR|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6₹43,673 INR
Retailer 8₹59,170 INR
Retailer 5₹74,666 INR
Retailer 1₹76,169 INR
Retailer 2₹83,307 INR
Retailer 7₹94,202 INR
Retailer 3₹96,738 INR
Retailer 4₹1,44,731 INR

43 data points across 8 retailers

21 retailers₹43,673 INR to ₹1,96,668 INR

A
Cheapest Retailer
-
₹43,673 INR
Final sale: no returns
A
Retailer 2
-
₹56,822 INR
View
Retailer 3
-
₹58,230 INR
View
Price last confirmed 43 days ago
A
Retailer 4
-
₹58,606 INR
View
A
Retailer 5
-
₹59,170 INR
View
Retailer 6
-
₹61,142 INR
View
Price last confirmed 21 days ago
B+
Retailer 7
-
₹61,142 INR
View
B+
Retailer 8
-
₹65,556 INR
View
B+
Retailer 9
-
₹67,247 INR
View
B+
Retailer 10
-
₹69,407 INR
View
B
Retailer 11
-
₹74,666 INR
View
B+
Retailer 12
-
₹74,948 INR
View
B+
Retailer 13
-
₹76,169 INR
View
B+
Retailer 14
-
₹79,362 INR
View
B+
Retailer 15
-
₹83,307 INR
View
B+
Retailer 16
-
₹87,252 INR
View
Retailer 17
-
₹94,202 INR
View
Price last confirmed 33 days ago
B
Retailer 18
-
₹96,738 INR
View
B
Retailer 19
-
₹1,44,731 INR
View
B
Retailer 20
-
₹1,79,951 INR
View
Most Expensive
B
NZ Jewellers
90ad359f-4180-4cf8-a382-056f606b9d32 · Nov 4
₹1,96,668 INR
$2,094 USD
View
20 more retailers have this diamond
Prices start from ₹43,673 INRSave up to ₹1,52,996 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 Round
₹43,673 INR