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Round|Natural|GIA

1.50ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 3565123575

Certificate GIA 3565123575

Diamond specifications and retailer prices

From ₹6,23,480 INR
HK$51,300 HKD
As of October 31, 2026
Save ₹7,60,606 INR (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹13,84,086 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3565123575. Listed at 23 retailers as of October 30, 2026, with prices from ₹6,23,480 to ₹13,84,086, a ₹7,60,606 spread on the same certified stone. NZ Jewellers lists it at ₹13,84,086. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 3565123575
Dimensions7.28 × 7.32 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural
Top View
7.28 mm7.32 mm1.50 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3565123575
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

Caratlytics Score

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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 31
Current: ₹13,84,086 INR|Low: ₹6,23,480 INR|High: ₹13,84,086 INR|Avg: ₹8,87,354 INR
NZ Jewellers
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
Retailer 17
November 1, 2026
Retailer 12₹6,23,480 INR
Retailer 11₹6,60,495 INR
Retailer 7₹7,09,751 INR
Retailer 8₹7,29,049 INR
Retailer 9₹7,63,873 INR
Retailer 17₹7,63,873 INR
Retailer 2₹7,65,923 INR
Retailer 5₹7,83,651 INR
Retailer 14₹7,98,665 INR
Retailer 4₹8,27,584 INR
Retailer 3₹8,40,308 INR
Retailer 13₹9,04,256 INR
Retailer 6₹9,54,912 INR
Retailer 10₹10,16,679 INR
Retailer 16₹11,27,484 INR
Retailer 15₹11,59,560 INR
NZ Jewellers₹13,84,086 INR

23 data points across 17 retailers

23 retailers₹6,23,480 INR to ₹13,84,086 INR

A
Cheapest Retailer
-
₹6,23,480 INR
HK$51,300 HKD
A
Retailer 2
-
₹6,60,495 INR
View
A
Retailer 3
-
₹6,68,828 INR
$7,044 USD
View
A
Retailer 4
-
₹7,09,751 INR
$7,475 USD
View
Retailer 5
-
₹7,10,499 INR
SGD 10,112 SGD
View
Price last confirmed 21 days ago
A
Retailer 6
-
₹7,12,885 INR
$7,508 USD
View
A
Retailer 7
-
₹7,29,049 INR
SGD 10,376 SGD
View
B+
Retailer 8
-
₹7,51,244 INR
$7,912 USD
View
B+
Retailer 9
-
₹7,51,529 INR
$7,915 USD
View
B+
Retailer 10
-
₹7,63,873 INR
$8,045 USD
View
B+
Retailer 11
-
₹7,63,873 INR
$8,045 USD
View
Final sale: no returns
A
Retailer 12
-
₹7,65,923 INR
£6,352 GBP
View
Retailer 13
-
₹7,83,651 INR
A$12,697 AUD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
₹7,98,665 INR
£6,623 GBP
View
B+
Retailer 15
-
₹8,27,584 INR
$8,716 USD
View
B+
Retailer 16
-
₹8,40,308 INR
$8,850 USD
View
B+
Retailer 17
-
₹8,45,512 INR
$8,905 USD
View
B+
Retailer 18
-
₹9,04,256 INR
€9,070 EUR
View
B+
Retailer 19
-
₹9,54,912 INR
$10,057 USD
View
B+
Retailer 20
-
₹10,16,679 INR
ZAR 172,981 ZAR
View
B+
Retailer 21
-
₹11,27,484 INR
£9,350 GBP
View
B+
Retailer 22
-
₹11,59,560 INR
£9,616 GBP
View
Most Expensive
B
NZ Jewellers
8b5dc1ce-447b-4a66-972a-75fa6132eefe · Oct 30
₹13,84,086 INR
$14,577 USD
View
22 more retailers have this diamond
Prices start from ₹6,23,480 INRSave up to ₹7,60,606 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
₹6,23,480 INR