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Radiant|Natural|GIA

1.50ct H SI2 Radiant Natural Diamond

GD • H/SI2 • GIA 5556456772

Certificate GIA 5556456772

Diamond specifications and retailer prices

From ₹2,86,825 INR
HK$23,600 HKD
As of November 1, 2026
Save ₹4,73,473 INR (62%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹7,60,298 INR at Queensmith · As of October 28, 2026
View at Queensmith

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5556456772. Listed at 18 retailers as of October 28, 2026, with prices from ₹2,86,825 to ₹7,60,298, a ₹4,73,473 spread on the same certified stone. Queensmith lists it at ₹7,60,298. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556456772
Dimensions7.37 × 5.72 × 4.06 mm
L/W Ratio1.29
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural, Natural
Top View
7.37 mm5.72 mm1.50 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556456772
Side View
Table 71.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 71.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹7,60,298 INR|Low: ₹2,84,394 INR|High: ₹7,65,121 INR|Avg: ₹4,46,661 INR|+2.1%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5₹2,86,825 INR
Retailer 2₹3,05,987 INR
Retailer 10₹3,35,084 INR
Retailer 7₹3,50,745 INR
Retailer 9₹3,61,573 INR
Retailer 4₹3,85,545 INR
Retailer 8₹3,94,024 INR
Retailer 6₹4,30,195 INR
Retailer 3₹6,35,611 INR
Queensmith₹7,60,298 INR

33 data points across 10 retailers

18 retailers₹2,86,825 INR to ₹7,60,298 INR

B+
Cheapest Retailer
-
₹2,86,825 INR
HK$23,600 HKD
A
Retailer 2
-
₹3,05,987 INR
View
B+
Retailer 3
-
₹3,35,084 INR
SGD 4,769 SGD
View
B+
Retailer 4
-
₹3,50,745 INR
$3,694 USD
View
Final sale: no returns
B+
Retailer 5
-
₹3,51,505 INR
$3,702 USD
View
B+
Retailer 6
-
₹3,61,573 INR
SGD 5,146 SGD
View
Retailer 7
-
₹3,82,743 INR
$4,031 USD
View
Price last confirmed 24 days ago
Retailer 8
-
₹3,82,743 INR
$4,031 USD
View
Price last confirmed 24 days ago
Retailer 9
-
₹3,82,743 INR
$4,031 USD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
₹3,85,545 INR
£3,197 GBP
View
B+
Retailer 11
-
₹3,86,845 INR
A$6,268 AUD
View
B+
Retailer 12
-
₹3,94,024 INR
$4,150 USD
View
B+
Retailer 13
-
₹4,30,195 INR
€4,315 EUR
View
Retailer 14
-
₹4,41,612 INR
$4,651 USD
View
Price last confirmed 23 days ago
Retailer 15
-
₹4,60,318 INR
$4,848 USD
View
Price last confirmed 56 days ago
B
Retailer 16
-
₹6,35,611 INR
£5,271 GBP
View
Retailer 17
-
₹6,66,834 INR
$7,023 USD
View
Price last confirmed 32 days ago
Most Expensive
B
Queensmith
5556456772 · Oct 28
₹7,60,298 INR
£6,305 GBP
View
17 more retailers have this diamond
Prices start from ₹2,86,825 INRSave up to ₹4,73,473 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
₹2,86,825 INR