CaratHunter
Plans
Round|Natural|GIA

0.50ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2564538320

Certificate GIA 2564538320

Diamond specifications and retailer prices

From ₹37,225 INR
As of November 5, 2026
Save ₹1,14,793 INR (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,52,018 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2564538320. Listed at 17 retailers as of November 4, 2026, with prices from ₹37,225 to ₹1,52,018, a ₹1,14,793 spread on the same certified stone. NZ Jewellers lists it at ₹1,52,018. 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
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2564538320
Dimensions5.15 × 5.11 × 3.13 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
5.15 mm5.11 mm0.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564538320
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.4°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 5
Current: ₹1,52,018 INR|Low: ₹37,225 INR|High: ₹1,52,018 INR|Avg: ₹68,074 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7₹37,225 INR
Retailer 9₹46,768 INR
Retailer 3₹48,468 INR
Retailer 11₹52,153 INR
Retailer 12₹52,153 INR
Retailer 4₹55,932 INR
Retailer 5₹59,806 INR
Retailer 2₹62,357 INR
Retailer 6₹71,994 INR
Retailer 8₹75,112 INR
Retailer 10₹1,11,864 INR
NZ Jewellers₹1,52,018 INR

26 data points across 12 retailers

17 retailers₹37,225 INR to ₹1,52,018 INR

A
Cheapest Retailer
-
₹37,225 INR
A
Retailer 2
-
₹41,099 INR
View
A
Retailer 3
-
₹43,461 INR
View
A
Retailer 4
-
₹46,768 INR
View
A
Retailer 5
-
₹48,468 INR
View
B+
Retailer 6
-
₹52,153 INR
View
Retailer 7
-
₹52,153 INR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
₹55,932 INR
View
B+
Retailer 9
-
₹59,806 INR
View
B+
Retailer 10
-
₹60,845 INR
View
B+
Retailer 11
-
₹61,979 INR
View
B+
Retailer 12
-
₹62,357 INR
View
B
Retailer 13
-
₹67,553 INR
View
B+
Retailer 14
-
₹71,994 INR
View
B
Retailer 15
-
₹75,112 INR
View
B
Retailer 16
-
₹1,11,864 INR
View
Most Expensive
B
NZ Jewellers
4b735c9f-ad37-46e8-926f-56435415096d · Nov 4
₹1,52,018 INR
$1,609 USD
View
16 more retailers have this diamond
Prices start from ₹37,225 INRSave up to ₹1,14,793 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
₹37,225 INR