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Round|Natural|GIA

0.53ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 1543437554

Certificate GIA 1543437554

Diamond specifications and retailer prices

From ₹32,684 INR
As of November 6, 2026
Save ₹1,37,968 INR (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹1,70,653 INR at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct 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 1543437554. Listed at 12 retailers as of November 4, 2026, with prices from ₹32,684 to ₹1,70,653, a ₹1,37,968 spread on the same certified stone. NZ Jewellers lists it at ₹1,70,653. 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

0.53
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1543437554
Dimensions5.15 × 5.18 × 3.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Crystal
Top View
5.15 mm5.18 mm0.53 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543437554
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41.2°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: ₹1,70,653 INR|Low: ₹32,684 INR|High: ₹1,70,653 INR|Avg: ₹65,652 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
Retailer 13
November 6, 2026
Retailer 2₹32,684 INR
Retailer 4₹39,634 INR
Retailer 10₹39,916 INR
Retailer 5₹45,176 INR
Retailer 8₹54,755 INR
Retailer 13₹56,822 INR
Retailer 6₹57,291 INR
Retailer 3₹58,230 INR
Retailer 7₹60,578 INR
Retailer 12₹63,866 INR
Retailer 9₹69,031 INR
Retailer 11₹1,02,655 INR
NZ Jewellers₹1,70,653 INR

18 data points across 13 retailers

12 retailers₹32,684 INR to ₹1,70,653 INR

A
Cheapest Retailer
-
₹32,684 INR
Retailer 2
-
₹39,634 INR
View
Price last confirmed 38 days ago
A
Retailer 3
-
₹39,916 INR
View
B+
Retailer 4
-
₹54,755 INR
View
B+
Retailer 5
-
₹56,822 INR
View
B+
Retailer 6
-
₹57,291 INR
View
B+
Retailer 7
-
₹58,230 INR
View
B+
Retailer 8
-
₹60,578 INR
View
B+
Retailer 9
-
₹63,866 INR
View
B+
Retailer 10
-
₹69,031 INR
View
B
Retailer 11
-
₹1,02,655 INR
View
Most Expensive
B
NZ Jewellers
8b9560bd-f81f-4de2-b317-33e2caaca756 · Nov 4
₹1,70,653 INR
$1,817 USD
View
11 more retailers have this diamond
Prices start from ₹32,684 INRSave up to ₹1,37,968 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
0.53ct Round
₹32,684 INR