Radiant|Natural|IGI

1.51ct K VS1 Radiant Natural Diamond

VG • K/VS1 • IGI 700524253

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 700524253

Diamond specifications and retailer prices

From ₹1,83,614 INR
As of November 6, 2026
Save ₹2,23,717 INR (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹4,87,351 INR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 700524253. Listed at 16 retailers as of November 4, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle33.9°
OriginNatural
Grading LabIGI
CertificateIGI 700524253
Dimensions7.63 × 5.77 × 4.00 mm
L/W Ratio1.32
Culet sizePointed
Top View
7.63 mm5.77 mm1.51 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 700524253
Side View
Table 56.0%Crown 44.2°Girdle: MediumPavilion 33.9°Culet: NoneDepth 69.3%

Caratlytics Score

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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: ₹2,51,048 INR|Low: ₹1,83,614 INR|High: ₹4,12,778 INR|Avg: ₹2,57,563 INR|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 3₹1,83,614 INR
Retailer 2₹2,10,569 INR
Retailer 9₹2,10,850 INR
Retailer 4₹2,18,458 INR
Retailer 8₹2,20,242 INR
Retailer 1₹2,51,048 INR
Retailer 6₹2,84,484 INR
Retailer 5₹2,89,461 INR
Retailer 7₹4,07,331 INR

28 data points across 9 retailers

16 retailers₹1,83,614 INR to ₹4,07,331 INR

A
Cheapest Retailer
-
₹1,83,614 INR
A
Retailer 2
-
₹2,10,569 INR
View
A
Retailer 3
-
₹2,10,850 INR
View
A
Retailer 4
-
₹2,18,458 INR
View
A
Retailer 5
-
₹2,20,242 INR
View
Retailer 6
-
₹2,27,944 INR
View
Price last confirmed 95 days ago
Retailer 7
-
₹2,33,109 INR
View
Price last confirmed 30 days ago
Retailer 8
-
₹2,33,109 INR
View
Price last confirmed 30 days ago
Retailer 9
-
₹2,43,910 INR
View
Price last confirmed 38 days ago
B+
Retailer 10
-
₹2,46,258 INR
View
A
Retailer 11
-
₹2,51,048 INR
View
Retailer 12
-
₹2,68,987 INR
View
Price last confirmed 39 days ago
A
Retailer 13
-
₹2,84,484 INR
View
A
Retailer 14
-
₹2,89,461 INR
View
B+
Retailer 15
-
₹4,07,331 INR
View
Most Expensive
NZ Jewellers
d26cafc1-5307-4512-8f97-921864582e87 · Sep 30
₹4,87,351 INR
$5,189 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from ₹1,83,614 INRSave up to ₹2,23,717 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
1.51ct Radiant
₹1,83,614 INR