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Round|Natural|GIA

1.50ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7432037233

Certificate GIA 7432037233

Diamond specifications and retailer prices

From ₹3,74,424 INR
As of November 6, 2026
Save ₹4,86,194 INR (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹8,60,618 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7432037233. Listed at 19 retailers as of November 5, 2026, with prices from ₹3,74,424 to ₹8,60,618, a ₹4,86,194 spread on the same certified stone. NZ Jewellers lists it at ₹8,60,618. 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
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7432037233
Dimensions7.30 × 7.26 × 4.57 mm
L/W Ratio1.01
Top View
7.30 mm7.26 mm1.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7432037233
Side View
Table 57.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.8%

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: ₹8,60,618 INR|Low: ₹3,72,440 INR|High: ₹8,68,460 INR|Avg: ₹5,51,406 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 2₹3,74,424 INR
Retailer 16₹3,76,030 INR
Retailer 6₹4,35,364 INR
Retailer 4₹4,37,726 INR
Retailer 10₹4,73,345 INR
Retailer 9₹4,77,785 INR
Retailer 17₹4,81,848 INR
Retailer 12₹4,93,847 INR
Retailer 3₹5,14,538 INR
Retailer 5₹5,14,538 INR
Retailer 18₹5,29,088 INR
Retailer 14₹5,30,127 INR
Retailer 7₹5,38,536 INR
Retailer 11₹5,60,266 INR
Retailer 8₹5,93,712 INR
Retailer 13₹6,27,820 INR
Retailer 15₹8,19,520 INR
NZ Jewellers₹8,60,618 INR

26 data points across 18 retailers

19 retailers₹3,74,424 INR to ₹8,60,618 INR

A
Cheapest Retailer
-
₹3,74,424 INR
B+
Retailer 2
-
₹3,76,030 INR
View
B+
Retailer 3
-
₹4,35,364 INR
View
B+
Retailer 4
-
₹4,37,726 INR
View
Retailer 5
-
₹4,73,345 INR
View
Price last confirmed 12 days ago
Retailer 6
-
₹4,77,785 INR
View
Price last confirmed 10 days ago
B
Retailer 7
-
₹4,81,848 INR
View
B+
Retailer 8
-
₹4,93,847 INR
View
B
Retailer 9
-
₹5,14,538 INR
View
B
Retailer 10
-
₹5,14,538 INR
View
B
Retailer 11
-
₹5,29,088 INR
View
B+
Retailer 12
-
₹5,30,127 INR
View
B
Retailer 13
-
₹5,38,536 INR
View
B+
Retailer 14
-
₹5,60,266 INR
View
B
Retailer 15
-
₹5,93,712 INR
View
B
Retailer 16
-
₹6,27,820 INR
View
B
Retailer 17
-
₹6,97,073 INR
View
B
Retailer 18
-
₹8,19,520 INR
View
Most Expensive
B
NZ Jewellers
484aa175-a8e2-4067-b78c-dfe03a6486e4 · Nov 5
₹8,60,618 INR
$9,109 USD
View
18 more retailers have this diamond
Prices start from ₹3,74,424 INRSave up to ₹4,86,194 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
₹3,74,424 INR