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Radiant|Natural|GIA

1.51ct F SI1 Radiant Natural Diamond

VG • F/SI1 • GIA 2145970060

Certificate GIA 2145970060

Diamond specifications and retailer prices

From ₹7,98,668 INR
$8,415 USD
As of November 2, 2026
Save ₹7,14,862 INR (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹15,13,530 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2145970060. Listed at 24 retailers as of October 30, 2026, with prices from ₹7,98,668 to ₹15,13,530, a ₹7,14,862 spread on the same certified stone. NZ Jewellers lists it at ₹15,13,530. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2145970060
Dimensions6.76 × 5.97 × 4.16 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint
Top View
6.76 mm5.97 mm1.51 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2145970060
Side View
Table 68.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 69.7%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: ₹10,90,630 INR|Low: ₹7,56,812 INR|High: ₹14,35,339 INR|Avg: ₹10,24,734 INR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2₹7,98,668 INR
Retailer 7₹8,08,633 INR
Retailer 9₹9,08,099 INR
Retailer 10₹9,08,099 INR
Retailer 3₹9,94,181 INR
Retailer 8₹9,98,928 INR
Retailer 6₹9,99,204 INR
Retailer 1₹10,90,630 INR
Retailer 5₹13,34,143 INR
Retailer 4₹14,18,344 INR

43 data points across 10 retailers

24 retailers₹7,98,668 INR to ₹15,13,530 INR

B+
Cheapest Retailer
-
₹7,98,668 INR
$8,415 USD
B+
Retailer 2
-
₹8,08,633 INR
$8,520 USD
View
B
Retailer 3
-
₹8,40,238 INR
$8,853 USD
View
B
Retailer 4
-
₹8,42,611 INR
$8,878 USD
View
B
Retailer 5
-
₹8,64,597 INR
$9,110 USD
View
B
Retailer 6
-
₹8,73,652 INR
CA$12,785 CAD
View
B
Retailer 7
-
₹8,99,272 INR
$9,475 USD
View
B
Retailer 8
-
₹9,08,099 INR
$9,568 USD
View
B
Retailer 9
-
₹9,08,099 INR
$9,568 USD
View
Final sale: no returns
B
Retailer 10
-
₹9,83,837 INR
$10,366 USD
View
B
Retailer 11
-
₹9,94,181 INR
£8,248 GBP
View
B
Retailer 12
-
₹9,98,928 INR
$10,525 USD
View
Retailer 13
-
₹9,99,204 INR
A$16,197 AUD
View
Price last confirmed 10 days ago
B
Retailer 14
-
₹10,05,477 INR
$10,594 USD
View
B
Retailer 15
-
₹10,47,332 INR
$11,035 USD
View
B
Retailer 16
-
₹10,66,788 INR
$11,240 USD
View
B
Retailer 17
-
₹10,66,788 INR
$11,240 USD
View
B
Retailer 18
-
₹10,90,630 INR
€10,944 EUR
View
B
Retailer 19
-
₹11,02,854 INR
$11,620 USD
View
B
Retailer 20
-
₹11,35,124 INR
$11,960 USD
View
Retailer 21
-
₹11,95,107 INR
$12,592 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
₹13,34,143 INR
ZAR 227,091 ZAR
View
B
Retailer 23
-
₹14,18,344 INR
£11,767 GBP
View
Most Expensive
C
NZ Jewellers
79c41613-54db-44fc-bf3a-66655627b226 · Oct 30
₹15,13,530 INR
$15,947 USD
View
23 more retailers have this diamond
Prices start from ₹7,98,668 INRSave up to ₹7,14,862 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
₹7,98,668 INR