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Round|Natural|GIA

1.50ct N SI1 Round Natural Diamond

EX • N/SI1 • GIA 1473890101

Certificate GIA 1473890101

Diamond specifications and retailer prices

From ₹3,31,625 INR
As of November 5, 2026
Save ₹89,945 INR (21%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹6,01,838 INR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded N colour (tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1473890101. Listed at 10 retailers as of November 5, 2026, with a 27% 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

1.50
Carat
N
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1473890101
Dimensions7.27 × 7.31 × 4.55 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.27 mm7.31 mm1.50 ctN / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1473890101
Side View
Table 58.0%Crown 35°GirdlePavilion 41.2°CuletDepth 62.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹4,01,257 INR|Low: ₹3,31,625 INR|High: ₹5,74,533 INR|Avg: ₹4,10,121 INR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 6₹3,31,625 INR
Retailer 3₹3,45,419 INR
Retailer 4₹3,59,118 INR
Retailer 1₹4,01,257 INR
Retailer 2₹4,21,570 INR
Retailer 5₹5,74,533 INR

21 data points across 6 retailers

10 retailers₹3,31,625 INR to ₹4,21,570 INR

B
Cheapest Retailer
-
₹3,31,625 INR
Retailer 2
-
₹3,45,419 INR
View
Price last confirmed 29 days ago
Retailer 3
-
₹3,45,419 INR
View
Price last confirmed 8 days ago
B
Retailer 4
-
₹3,58,741 INR
View
Retailer 5
-
₹3,58,741 INR
View
Price last confirmed 38 days ago
B
Retailer 6
-
₹3,59,118 INR
View
Retailer 7
-
₹3,98,517 INR
View
Price last confirmed 28 days ago
B
Retailer 8
-
₹4,01,257 INR
View
B
Retailer 9
-
₹4,21,570 INR
View
Most Expensive
NZ Jewellers
79ec2e0d-0772-4efd-bc00-b422abb732ef · Sep 28
₹6,01,838 INR
$6,370 USD
View
Price last confirmed 39 days ago
9 more retailers have this diamond
Prices start from ₹3,31,625 INRSave up to ₹89,945 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.

B
1.50ct Round
₹3,31,625 INR