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Radiant|Natural|GIA

1.50ct H SI1 Radiant Natural Diamond

VG • H/SI1 • GIA 1455290122

Certificate GIA 1455290122

Diamond specifications and retailer prices

From ₹8,57,873 INR
$9,035 USD
As of November 1, 2026
Save ₹7,50,105 INR (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹16,07,978 INR at NZ Jewellers · As of November 1, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1455290122. Listed at 23 retailers as of November 1, 2026, with prices from ₹8,57,873 to ₹16,07,978, a ₹7,50,105 spread on the same certified stone. NZ Jewellers lists it at ₹16,07,978. 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

1.50
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle36.7°
OriginNatural
Grading LabGIA
CertificateGIA 1455290122
Dimensions7.61 × 5.73 × 3.98 mm
L/W Ratio1.33
Girdle conditionPolished
Top View
7.61 mm5.73 mm1.50 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1455290122
Side View
Table 68.0%CrownGirdle: Very ThickPavilion 36.7°Culet: NoneDepth 69.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹16,07,978 INR|Low: ₹8,04,037 INR|High: ₹16,07,978 INR|Avg: ₹11,53,851 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8₹8,57,873 INR
Retailer 3₹9,64,787 INR
Retailer 9₹9,64,787 INR
Retailer 4₹10,42,114 INR
Retailer 11₹10,45,210 INR
Retailer 10₹10,61,256 INR
Retailer 7₹10,62,593 INR
Retailer 2₹11,60,080 INR
Retailer 6₹14,17,389 INR
Retailer 5₹15,06,728 INR
NZ Jewellers₹16,07,978 INR

45 data points across 11 retailers

23 retailers₹8,57,873 INR to ₹16,07,978 INR

B
Cheapest Retailer
-
₹8,57,873 INR
$9,035 USD
B
Retailer 2
-
₹8,93,574 INR
$9,411 USD
View
B
Retailer 3
-
₹8,95,189 INR
$9,428 USD
View
B
Retailer 4
-
₹9,05,313 INR
A$14,669 AUD
View
B
Retailer 5
-
₹9,21,492 INR
CA$13,479 CAD
View
B
Retailer 6
-
₹9,53,773 INR
$10,045 USD
View
B
Retailer 7
-
₹9,64,787 INR
$10,161 USD
View
B
Retailer 8
-
₹9,64,787 INR
$10,161 USD
View
Final sale: no returns
B
Retailer 9
-
₹9,72,858 INR
$10,246 USD
View
B
Retailer 10
-
₹10,42,114 INR
£8,642 GBP
View
B
Retailer 11
-
₹10,45,210 INR
$11,008 USD
View
B
Retailer 12
-
₹10,61,256 INR
$11,177 USD
View
Retailer 13
-
₹10,62,593 INR
A$17,217 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
₹11,13,953 INR
$11,732 USD
View
B
Retailer 15
-
₹11,29,905 INR
$11,900 USD
View
B
Retailer 16
-
₹11,29,905 INR
$11,900 USD
View
B
Retailer 17
-
₹11,60,080 INR
€11,636 EUR
View
B
Retailer 18
-
₹11,67,885 INR
$12,300 USD
View
B
Retailer 19
-
₹12,05,960 INR
$12,701 USD
View
Retailer 20
-
₹12,69,387 INR
$13,369 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
₹14,17,389 INR
ZAR 241,159 ZAR
View
B
Retailer 22
-
₹15,06,728 INR
£12,495 GBP
View
Most Expensive
C
NZ Jewellers
33aebb21-a78c-4d06-b3fd-36e64ca466cd · Oct 30
₹16,07,978 INR
$16,935 USD
View
22 more retailers have this diamond
Prices start from ₹8,57,873 INRSave up to ₹7,50,105 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
1.50ct Radiant
₹8,57,873 INR