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Round|Natural|GIA

0.50ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7551885928

Certificate GIA 7551885928

Diamond specifications and retailer prices

From ₹30,336 INR
As of November 6, 2026
Save ₹1,29,797 INR (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹1,60,134 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 7551885928. Listed at 11 retailers as of November 4, 2026, with prices from ₹30,336 to ₹1,60,134, a ₹1,29,797 spread on the same certified stone. NZ Jewellers lists it at ₹1,60,134. 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
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7551885928
Dimensions5.06 × 5.08 × 3.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Crystal, Feather
Top View
5.06 mm5.08 mm0.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551885928
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹1,60,134 INR|Low: ₹30,336 INR|High: ₹1,60,134 INR|Avg: ₹62,954 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2₹30,336 INR
Retailer 7₹34,844 INR
Retailer 3₹41,794 INR
Retailer 4₹43,579 INR
Retailer 8₹44,988 INR
Retailer 10₹54,192 INR
Retailer 9₹55,413 INR
Retailer 11₹57,385 INR
Retailer 5₹66,871 INR
Retailer 6₹96,362 INR
NZ Jewellers₹1,60,134 INR

45 data points across 11 retailers

11 retailers₹30,336 INR to ₹1,60,134 INR

A
Cheapest Retailer
-
₹30,336 INR
A
Retailer 2
-
₹34,844 INR
View
A
Retailer 3
-
₹41,794 INR
View
A
Retailer 4
-
₹43,579 INR
View
A
Retailer 5
-
₹44,988 INR
View
B+
Retailer 6
-
₹55,319 INR
View
B+
Retailer 7
-
₹55,413 INR
View
B+
Retailer 8
-
₹57,385 INR
View
B
Retailer 9
-
₹66,871 INR
View
B
Retailer 10
-
₹96,362 INR
View
Most Expensive
B
NZ Jewellers
32ccb0fc-4396-44df-8d8a-3e4ce5cbf3b9 · Nov 4
₹1,60,134 INR
$1,705 USD
View
10 more retailers have this diamond
Prices start from ₹30,336 INRSave up to ₹1,29,797 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
₹30,336 INR