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Round|Natural|IGI

1.50ct H IF Round Natural Diamond

EX • H/IF • IGI 665427838

Shape and cutting style on the report: Round brilliant

Certificate IGI 665427838

Diamond specifications and retailer prices

From ₹5,49,968 INR
As of November 5, 2026
Save ₹7,40,890 INR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹12,90,859 INR at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 665427838. Listed at 17 retailers as of November 5, 2026, with prices from ₹5,49,968 to ₹12,90,859, a ₹7,40,890 spread on the same certified stone. Diamond Quarter lists it at ₹12,90,859. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 665427838
Dimensions7.31 × 7.25 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.31 mm7.25 mm1.50 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 665427838
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
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 5
Current: ₹6,66,084 INR|Low: ₹5,49,968 INR|High: ₹11,85,252 INR|Avg: ₹7,36,168 INR|-4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 11₹5,49,968 INR
Retailer 14₹5,83,414 INR
Retailer 4₹6,17,994 INR
Retailer 6₹6,54,085 INR
Retailer 8₹6,54,085 INR
Retailer 10₹6,54,274 INR
Retailer 15₹6,54,746 INR
Retailer 1₹6,66,084 INR
Retailer 3₹7,08,600 INR
Retailer 5₹7,19,560 INR
Retailer 7₹7,24,000 INR
Retailer 12₹7,69,256 INR
Retailer 2₹8,17,630 INR
Retailer 9₹8,64,586 INR
Retailer 13₹9,84,954 INR
Retailer 16₹11,85,252 INR

25 data points across 16 retailers

17 retailers₹5,49,968 INR to ₹12,90,859 INR

A
Cheapest Retailer
-
₹5,49,968 INR
A
Retailer 2
-
₹5,83,414 INR
View
A
Retailer 3
-
₹6,17,994 INR
View
Retailer 4
-
₹6,54,085 INR
View
Price last confirmed 8 days ago
A
Retailer 5
-
₹6,54,085 INR
View
Final sale: no returns
A
Retailer 6
-
₹6,54,274 INR
View
A
Retailer 7
-
₹6,54,746 INR
View
A
Retailer 8
-
₹6,66,084 INR
View
A
Retailer 9
-
₹7,08,600 INR
View
A
Retailer 10
-
₹7,19,560 INR
View
A
Retailer 11
-
₹7,24,000 INR
View
A
Retailer 12
-
₹7,69,256 INR
View
B+
Retailer 13
-
₹8,17,630 INR
View
B+
Retailer 14
-
₹8,64,586 INR
View
B+
Retailer 15
-
₹9,84,954 INR
View
B
Retailer 16
-
₹11,85,252 INR
View
Most Expensive
B
Diamond Quarter
1.5IFH663891A8N · Nov 5
₹12,90,859 INR
£10,758 GBP
View
16 more retailers have this diamond
Prices start from ₹5,49,968 INRSave up to ₹7,40,890 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 Round
₹5,49,968 INR