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Round|Natural|IGI

0.50ct M SI2 Round Natural Diamond

EX • M/SI2 • IGI 675518034

Shape and cutting style on the report: Round brilliant

Certificate IGI 675518034

Diamond specifications and retailer prices

From ₹21,541 INR
As of November 4, 2026
Save ₹76,056 INR (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹99,204 INR at NZ Jewellers · As of August 31, 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 M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 675518034. Listed at 10 retailers as of November 4, 2026, with a 353% 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
M
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 675518034
Dimensions5.08 × 5.11 × 3.11 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
5.08 mm5.11 mm0.50 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 675518034
Side View
Table 58.0%Crown 32.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.0%

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: ₹97,598 INR|Low: ₹21,541 INR|High: ₹97,598 INR|Avg: ₹37,461 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5₹21,541 INR
Retailer 7₹23,242 INR
Retailer 4₹23,998 INR
Retailer 2₹27,021 INR
Retailer 6₹29,005 INR
Retailer 9₹34,107 INR
Retailer 10₹35,713 INR
Retailer 3₹42,799 INR
Retailer 8₹48,846 INR
NZ Jewellers₹97,598 INR

36 data points across 10 retailers

10 retailers₹21,541 INR to ₹97,598 INR

A
Cheapest Retailer
-
₹21,541 INR
Retailer 2
-
₹23,242 INR
View
Price last confirmed 8 days ago
B+
Retailer 3
-
₹23,998 INR
View
A
Retailer 4
-
₹27,021 INR
View
B+
Retailer 5
-
₹29,005 INR
View
Retailer 6
-
₹29,478 INR
View
Price last confirmed 66 days ago
B+
Retailer 7
-
₹42,799 INR
View
B
Retailer 8
-
₹48,846 INR
View
C
Retailer 9
-
₹97,598 INR
View
Most Expensive
NZ Jewellers
b5074ff3-4259-43d8-aac8-fc305bcd1994 · Aug 31
₹99,204 INR
$1,050 USD
View
Price last confirmed 66 days ago
9 more retailers have this diamond
Prices start from ₹21,541 INRSave up to ₹76,056 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
₹21,541 INR