Radiant|Natural|GIA

1.51ct E I1 Radiant Natural Diamond

GD • E/I1 • GIA 7451897330

Certificate GIA 7451897330

Diamond specifications and retailer prices

From ₹5,93,722 INR
$6,253 USD
As of October 30, 2026
Save ₹6,51,072 INR (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹12,44,795 INR at NZ Jewellers · As of October 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 E colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7451897330. Listed at 10 retailers as of October 30, 2026, with prices from ₹5,93,722 to ₹12,44,795, a ₹6,51,072 spread on the same certified stone. NZ Jewellers lists it at ₹12,44,795. 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
E
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7451897330
Dimensions8.48 × 5.51 × 3.80 mm
L/W Ratio1.54
Top View
8.48 mm5.51 mm1.51 ctE / I1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7451897330
Side View
Table 69.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹12,44,795 INR|Low: ₹4,79,422 INR|High: ₹12,44,795 INR|Avg: ₹7,25,821 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
October 29, 2026
Retailer 4₹4,79,422 INR
Retailer 5₹5,66,377 INR
Retailer 12₹5,93,722 INR
Retailer 8₹6,22,397 INR
Retailer 7₹6,74,240 INR
Retailer 6₹6,84,684 INR
Retailer 10₹7,52,954 INR
Retailer 11₹7,52,954 INR
Retailer 2₹7,75,746 INR
Retailer 9₹7,78,020 INR
Retailer 3₹7,78,590 INR
NZ Jewellers₹12,44,795 INR

19 data points across 12 retailers

10 retailers₹5,93,722 INR to ₹12,44,795 INR

Retailer 1
-
₹5,66,377 INR
$5,965 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
₹5,93,722 INR
$6,253 USD
View
B+
Retailer 3
-
₹6,74,240 INR
$7,101 USD
View
B+
Retailer 4
-
₹6,84,684 INR
$7,211 USD
View
B
Retailer 5
-
₹7,52,954 INR
$7,930 USD
View
B
Retailer 6
-
₹7,52,954 INR
$7,930 USD
View
B
Retailer 7
-
₹7,75,746 INR
€7,781 EUR
View
B
Retailer 8
-
₹7,78,020 INR
$8,194 USD
View
B
Retailer 9
-
₹7,78,590 INR
$8,200 USD
View
Most Expensive
C
NZ Jewellers
f4c47428-6636-4c9c-ad2b-bdbcfad834a2 · Oct 30
₹12,44,795 INR
$13,110 USD
View
9 more retailers have this diamond
Prices start from ₹5,93,722 INRSave up to ₹6,51,072 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+
1.51ct Radiant
₹5,93,722 INR