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Round|Natural|GIA

1.50ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2437941895

Certificate GIA 2437941895

Diamond specifications and retailer prices

From ₹4,56,451 INR
As of November 1, 2026
Save ₹5,39,476 INR (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹9,95,928 INR at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2437941895. Listed at 20 retailers as of November 1, 2026, with prices from ₹4,56,451 to ₹9,95,928, a ₹5,39,476 spread on the same certified stone. NZ Jewellers lists it at ₹9,95,928. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2437941895
Dimensions7.53 × 7.51 × 4.43 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
7.53 mm7.51 mm1.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2437941895
Side View
Table 60.0%Crown 32°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 58.9%

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 1
Current: ₹9,95,928 INR|Low: ₹4,14,939 INR|High: ₹9,95,928 INR|Avg: ₹6,16,742 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 6₹4,56,451 INR
Retailer 9₹4,70,445 INR
Retailer 7₹4,97,964 INR
Retailer 3₹5,39,476 INR
Retailer 8₹5,39,476 INR
Retailer 11₹5,39,476 INR
Retailer 4₹5,61,736 INR
Retailer 10₹6,22,408 INR
Retailer 2₹6,49,269 INR
Retailer 5₹8,77,213 INR
NZ Jewellers₹9,95,928 INR

41 data points across 11 retailers

20 retailers₹4,56,451 INR to ₹9,95,928 INR

A
Cheapest Retailer
-
₹4,56,451 INR
A
Retailer 2
-
₹4,70,445 INR
View
A
Retailer 3
-
₹4,97,964 INR
View
Final sale: no returns
B+
Retailer 4
-
₹5,02,096 INR
View
B+
Retailer 5
-
₹5,32,526 INR
View
Retailer 6
-
₹5,39,476 INR
View
Price last confirmed 60 days ago
Retailer 7
-
₹5,39,476 INR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
₹5,39,476 INR
View
B+
Retailer 9
-
₹5,39,476 INR
View
B+
Retailer 10
-
₹5,61,736 INR
View
Retailer 11
-
₹6,22,408 INR
View
Price last confirmed 60 days ago
B+
Retailer 12
-
₹6,22,408 INR
View
B+
Retailer 13
-
₹6,33,960 INR
View
B+
Retailer 14
-
₹6,33,960 INR
View
B+
Retailer 15
-
₹6,49,269 INR
View
B
Retailer 16
-
₹6,54,622 INR
View
Retailer 17
-
₹6,56,501 INR
View
Price last confirmed 14 days ago
B
Retailer 18
-
₹8,77,213 INR
View
Retailer 19
-
₹9,95,928 INR
View
Price last confirmed 66 days ago
Most Expensive
B
NZ Jewellers
f5b21acb-355f-411f-94aa-4443eb092c36 · Nov 5
₹9,95,928 INR
$10,604 USD
View
19 more retailers have this diamond
Prices start from ₹4,56,451 INRSave up to ₹5,39,476 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
1.50ct Round
₹4,56,451 INR