Radiant|Natural|GIA

1.50ct D SI1 Radiant Natural Diamond

ID • D/SI1 • GIA 1513462674

Certificate GIA 1513462674

Diamond specifications and retailer prices

From ₹6,72,185 INR
As of November 6, 2026
Save ₹7,69,487 INR (53%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: ₹14,41,672 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1513462674. Listed at 29 retailers as of November 5, 2026, with prices from ₹6,72,185 to ₹14,41,672, a ₹7,69,487 spread on the same certified stone. NZ Jewellers lists it at ₹14,41,672. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.19°
Pavilion angle30.33°
OriginNatural
Grading LabGIA
CertificateGIA 1513462674
Dimensions7.44 × 5.74 × 3.82 mm
L/W Ratio1.30
Girdle conditionThick
Key to symbols
Crystal, Cloud, Needle
Top View
7.44 mm5.74 mm1.50 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1513462674
Side View
Table 68.0%Crown 44.19°Girdle: STK-THKPavilion 30.33°Culet: NoneDepth 66.6%

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: ₹14,41,672 INR|Low: ₹6,72,185 INR|High: ₹14,41,672 INR|Avg: ₹9,09,618 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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 7, 2026
Retailer 6₹6,72,185 INR
Retailer 17₹6,74,909 INR
Retailer 9₹6,84,677 INR
Retailer 3₹6,96,886 INR
Retailer 7₹7,20,742 INR
Retailer 21₹7,67,984 INR
Retailer 13₹7,71,177 INR
Retailer 8₹7,80,851 INR
Retailer 15₹7,92,873 INR
Retailer 2₹7,96,160 INR
Retailer 19₹7,98,790 INR
Retailer 10₹8,08,369 INR
Retailer 16₹8,27,060 INR
Retailer 11₹8,56,550 INR
Retailer 12₹8,56,550 INR
Retailer 20₹8,62,561 INR
Retailer 18₹8,72,329 INR
Retailer 22₹8,85,666 INR
Retailer 23₹8,91,207 INR
Retailer 5₹9,01,068 INR
Retailer 4₹10,51,622 INR
Retailer 14₹12,44,722 INR
NZ Jewellers₹14,41,672 INR

36 data points across 23 retailers

29 retailers₹6,72,185 INR to ₹14,41,672 INR

A
Cheapest Retailer
-
₹6,72,185 INR
A
Retailer 2
-
₹6,74,909 INR
View
A
Retailer 3
-
₹6,77,915 INR
View
A
Retailer 4
-
₹6,84,677 INR
View
A
Retailer 5
-
₹6,96,605 INR
View
A
Retailer 6
-
₹6,96,886 INR
View
A
Retailer 7
-
₹7,20,742 INR
View
Final sale: no returns
B+
Retailer 8
-
₹7,20,930 INR
View
Retailer 9
-
₹7,49,012 INR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
₹7,67,984 INR
View
B+
Retailer 11
-
₹7,71,177 INR
View
B+
Retailer 12
-
₹7,80,851 INR
View
B+
Retailer 13
-
₹7,92,873 INR
View
B+
Retailer 14
-
₹7,96,160 INR
View
B+
Retailer 15
-
₹7,98,790 INR
View
B+
Retailer 16
-
₹8,08,369 INR
View
B+
Retailer 17
-
₹8,20,955 INR
View
Retailer 18
-
₹8,24,712 INR
View
Price last confirmed 15 days ago
Retailer 19
-
₹8,27,060 INR
View
Price last confirmed 15 days ago
B+
Retailer 20
-
₹8,56,550 INR
View
B+
Retailer 21
-
₹8,56,550 INR
View
B+
Retailer 22
-
₹8,62,561 INR
View
B+
Retailer 23
-
₹8,72,329 INR
View
B+
Retailer 24
-
₹8,85,666 INR
View
B+
Retailer 25
-
₹8,91,207 INR
View
B
Retailer 26
-
₹9,01,068 INR
View
B+
Retailer 27
-
₹10,51,622 INR
View
B
Retailer 28
-
₹12,44,722 INR
View
Most Expensive
B
NZ Jewellers
568239e8-7a7e-4904-a651-427821ed27ad · Nov 5
₹14,41,672 INR
$15,350 USD
View
28 more retailers have this diamond
Prices start from ₹6,72,185 INRSave up to ₹7,69,487 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 Radiant
₹6,72,185 INR