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Round|Natural|GIA

0.45ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 1523229569

Certificate GIA 1523229569

Diamond specifications and retailer prices

From ₹18,424 INR
As of November 6, 2026
Save ₹1,00,716 INR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,26,320 INR at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1523229569. Listed at 18 retailers as of November 4, 2026, with a 547% 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

0.45
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1523229569
Dimensions4.99 × 4.96 × 3.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
4.99 mm4.96 mm0.45 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1523229569
Side View
Table 56.0%Crown 32°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.4%

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: ₹1,19,139 INR|Low: ₹18,424 INR|High: ₹1,19,139 INR|Avg: ₹41,417 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
Retailer 14
November 6, 2026
Retailer 2₹18,424 INR
Retailer 4₹25,982 INR
Retailer 13₹26,265 INR
Retailer 7₹28,061 INR
Retailer 5₹29,289 INR
Retailer 11₹31,178 INR
Retailer 8₹32,974 INR
Retailer 6₹34,580 INR
Retailer 14₹35,430 INR
Retailer 10₹36,564 INR
Retailer 9₹44,500 INR
Retailer 12₹60,656 INR
Retailer 3₹79,174 INR
NZ Jewellers₹1,19,139 INR

38 data points across 14 retailers

18 retailers₹18,424 INR to ₹1,19,139 INR

A
Cheapest Retailer
-
₹18,424 INR
A
Retailer 2
-
₹22,959 INR
View
A
Retailer 3
-
₹25,982 INR
View
A
Retailer 4
-
₹26,265 INR
View
Retailer 5
-
₹27,872 INR
View
Price last confirmed 50 days ago
A
Retailer 6
-
₹28,061 INR
View
A
Retailer 7
-
₹29,289 INR
View
A
Retailer 8
-
₹31,178 INR
View
A
Retailer 9
-
₹32,974 INR
View
A
Retailer 10
-
₹34,580 INR
View
A
Retailer 11
-
₹35,430 INR
View
A
Retailer 12
-
₹36,564 INR
View
Retailer 13
-
₹37,509 INR
View
Price last confirmed 45 days ago
B+
Retailer 14
-
₹44,500 INR
View
B+
Retailer 15
-
₹60,656 INR
View
B
Retailer 16
-
₹79,174 INR
View
C
Retailer 17
-
₹1,19,139 INR
View
Most Expensive
NZ Jewellers
00322607-f4cd-432d-aa3c-c48732bef202 · Sep 21
₹1,26,320 INR
$1,337 USD
View
Price last confirmed 46 days ago
17 more retailers have this diamond
Prices start from ₹18,424 INRSave up to ₹1,00,716 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
0.45ct Round
₹18,424 INR