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Round|Natural|GIA

1.50ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1563401068

Certificate GIA 1563401068

Diamond specifications and retailer prices

From ₹4,55,837 INR
HK$37,400 HKD
As of October 28, 2026
Save ₹5,16,849 INR (53%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹9,72,687 INR at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1563401068. Listed at 11 retailers as of October 26, 2026, with prices from ₹4,55,837 to ₹9,72,687, a ₹5,16,849 spread on the same certified stone. Wholesale Diamonds Direct lists it at ₹9,72,687. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1563401068
Dimensions7.27 × 7.22 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.27 mm7.22 mm1.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1563401068
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.7%

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: Oct 28
Current: ₹5,81,794 INR|Low: ₹4,55,837 INR|High: ₹10,24,220 INR|Avg: ₹6,76,474 INR|-9.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
October 28, 2026
Retailer 10₹4,55,837 INR
Retailer 11₹5,50,943 INR
Retailer 7₹5,68,242 INR
Retailer 1₹5,81,794 INR
Retailer 9₹5,92,459 INR
Retailer 2₹5,99,376 INR
Retailer 4₹6,48,908 INR
Retailer 5₹6,62,248 INR
Retailer 3₹6,75,067 INR
Retailer 6₹7,81,643 INR
Retailer 8₹9,46,998 INR
Wholesale Diamonds Direct₹9,72,687 INR

8 data points across 12 retailers

11 retailers₹4,55,837 INR to ₹9,72,687 INR

A
Cheapest Retailer
-
₹4,55,837 INR
HK$37,400 HKD
A
Retailer 2
-
₹5,50,943 INR
$5,786 USD
View
A
Retailer 3
-
₹5,68,242 INR
£4,699 GBP
View
A
Retailer 4
-
₹5,81,794 INR
$6,110 USD
View
A
Retailer 5
-
₹5,99,376 INR
$6,295 USD
View
A
Retailer 6
-
₹6,48,908 INR
€6,490 EUR
View
Price last confirmed 2 days ago
A
Retailer 7
-
₹6,62,248 INR
£5,476 GBP
View
A
Retailer 8
-
₹6,75,067 INR
A$10,907 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
₹7,81,643 INR
ZAR 132,614 ZAR
View
B+
Retailer 10
-
₹9,46,998 INR
£7,831 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
576671765 · Oct 26
₹9,72,687 INR
$10,215 USD
View
10 more retailers have this diamond
Prices start from ₹4,55,837 INRSave up to ₹5,16,849 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
₹4,55,837 INR