Round|Natural|GIA

0.50ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1553573912

Certificate GIA 1553573912

Diamond specifications and retailer prices

From ₹34,093 INR
As of November 6, 2026
Save ₹72,412 INR (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,77,697 INR at NZ Jewellers · As of November 6, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1553573912. Listed at 19 retailers as of November 4, 2026, with a 212% 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
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1553573912
Dimensions5.06 × 5.03 × 3.20 mm
L/W Ratio1.01
Top View
5.06 mm5.03 mm0.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553573912
Side View
Table 56.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NDepth 63.4%

Caratlytics Score

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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: ₹1,77,697 INR|Low: ₹34,093 INR|High: ₹1,80,139 INR|Avg: ₹64,937 INR|-1.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 12₹34,093 INR
Retailer 7₹39,634 INR
Retailer 17₹46,396 INR
Retailer 8₹49,496 INR
Retailer 10₹49,965 INR
Retailer 9₹50,623 INR
Retailer 15₹53,534 INR
Retailer 2₹57,103 INR
Retailer 14₹58,700 INR
Retailer 13₹59,639 INR
Retailer 16₹62,739 INR
Retailer 6₹63,584 INR
Retailer 11₹64,147 INR
Retailer 5₹65,274 INR
Retailer 3₹71,567 INR
Retailer 4₹1,06,505 INR
NZ Jewellers₹1,77,697 INR

22 data points across 17 retailers

19 retailers₹34,093 INR to ₹1,06,505 INR

A
Cheapest Retailer
-
₹34,093 INR
A
Retailer 2
-
₹39,634 INR
View
Retailer 3
-
₹40,386 INR
View
Price last confirmed 14 days ago
A
Retailer 4
-
₹46,396 INR
View
Retailer 5
-
₹49,496 INR
View
Price last confirmed 11 days ago
A
Retailer 6
-
₹49,965 INR
View
Retailer 7
-
₹50,623 INR
View
Price last confirmed 9 days ago
B+
Retailer 8
-
₹53,534 INR
View
B+
Retailer 9
-
₹57,103 INR
View
B+
Retailer 10
-
₹58,700 INR
View
B+
Retailer 11
-
₹59,639 INR
View
B+
Retailer 12
-
₹62,739 INR
View
B
Retailer 13
-
₹63,584 INR
View
B+
Retailer 14
-
₹64,147 INR
View
B
Retailer 15
-
₹65,274 INR
View
Retailer 16
-
₹71,285 INR
View
Price last confirmed 35 days ago
B+
Retailer 17
-
₹71,567 INR
View
B
Retailer 18
-
₹1,06,505 INR
View
Most Expensive
NZ Jewellers
adcef4de-dd2a-4de0-8e03-3f099f5bc2ce · Nov 6
₹1,77,697 INR
$1,892 USD
View
Price under review
18 more retailers have this diamond
Prices start from ₹34,093 INRSave up to ₹72,412 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
₹34,093 INR