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Oval|Natural|GIA

1.50ct J SI1 Oval Natural Diamond

ID • J/SI1 • GIA 3545152955

Certificate GIA 3545152955

Diamond specifications and retailer prices

From ₹3,77,977 INR
HK$31,100 HKD
As of October 31, 2026
Save ₹4,38,783 INR (54%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: ₹8,16,760 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545152955. Listed at 25 retailers as of October 30, 2026, with prices from ₹3,77,977 to ₹8,16,760, a ₹4,38,783 spread on the same certified stone. NZ Jewellers lists it at ₹8,16,760. 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
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.15°
Pavilion angle37.85°
OriginNatural
Grading LabGIA
CertificateGIA 3545152955
Dimensions8.67 × 6.28 × 4.08 mm
L/W Ratio1.38
Top View
8.67 mm6.28 mm1.50 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545152955
Side View
Table 64.0%Crown 40.15°Girdle: THK-VTKPavilion 37.85°Culet: NoneDepth 64.9%

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 31
Current: ₹4,69,869 INR|Low: ₹3,77,977 INR|High: ₹7,87,189 INR|Avg: ₹5,08,442 INR|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 9₹3,77,977 INR
Retailer 8₹3,85,029 INR
Retailer 11₹4,33,031 INR
Retailer 2₹4,50,728 INR
Retailer 6₹4,54,431 INR
Retailer 1₹4,69,869 INR
Retailer 5₹4,87,469 INR
Retailer 3₹4,92,287 INR
Retailer 10₹5,52,623 INR
Retailer 7₹6,00,254 INR
Retailer 4₹7,77,783 INR

25 data points across 11 retailers

25 retailers₹3,77,977 INR to ₹8,16,760 INR

A
Cheapest Retailer
-
₹3,77,977 INR
HK$31,100 HKD
A
Retailer 2
-
₹3,85,029 INR
View
B+
Retailer 3
-
₹4,16,925 INR
$4,391 USD
View
B+
Retailer 4
-
₹4,25,946 INR
$4,486 USD
View
B+
Retailer 5
-
₹4,33,031 INR
SGD 6,163 SGD
View
B+
Retailer 6
-
₹4,50,728 INR
$4,747 USD
View
Final sale: no returns
B+
Retailer 7
-
₹4,54,431 INR
$4,786 USD
View
B+
Retailer 8
-
₹4,58,609 INR
$4,830 USD
View
B+
Retailer 9
-
₹4,69,869 INR
£3,897 GBP
View
B+
Retailer 10
-
₹4,80,318 INR
SGD 6,836 SGD
View
B+
Retailer 11
-
₹4,87,469 INR
£4,042 GBP
View
B
Retailer 12
-
₹4,88,328 INR
$5,143 USD
View
B
Retailer 13
-
₹4,88,328 INR
$5,143 USD
View
B
Retailer 14
-
₹4,88,328 INR
$5,143 USD
View
Retailer 15
-
₹4,92,287 INR
A$7,976 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
₹5,02,790 INR
$5,295 USD
View
B
Retailer 17
-
₹5,05,488 INR
$5,324 USD
View
B
Retailer 18
-
₹5,12,350 INR
$5,396 USD
View
B+
Retailer 19
-
₹5,52,623 INR
€5,543 EUR
View
B
Retailer 20
-
₹5,63,433 INR
$5,934 USD
View
B
Retailer 21
-
₹6,00,254 INR
ZAR 102,129 ZAR
View
B
Retailer 22
-
₹7,16,873 INR
$7,550 USD
View
B
Retailer 23
-
₹7,36,964 INR
$7,762 USD
View
B
Retailer 24
-
₹7,77,783 INR
£6,450 GBP
View
Most Expensive
B
NZ Jewellers
59d7d7c6-3498-47e1-8c27-a3a8459836ca · Oct 30
₹8,16,760 INR
$8,602 USD
View
24 more retailers have this diamond
Prices start from ₹3,77,977 INRSave up to ₹4,38,783 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 Oval
₹3,77,977 INR