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Oval|Natural|GIA

1.50ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 2564543888

Certificate GIA 2564543888

Diamond specifications and retailer prices

From ₹4,02,729 INR
As of November 6, 2026
Save ₹4,76,738 INR (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹8,79,467 INR at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564543888. Listed at 22 retailers as of November 5, 2026, with prices from ₹4,02,729 to ₹8,79,467, a ₹4,76,738 spread on the same certified stone. NZ Jewellers lists it at ₹8,79,467. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle41.92°
Pavilion angle38.57°
OriginNatural
Grading LabGIA
CertificateGIA 2564543888
Dimensions8.42 × 6.04 × 3.97 mm
L/W Ratio1.39
Culet sizeLarge
Key to symbols
Twinning Wisp, Crystal, Indented Natural
Top View
8.42 mm6.04 mm1.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2564543888
Side View
Table 53.0%Crown 41.92°Girdle: THK-ETKPavilion 38.57°Culet: LargeDepth 65.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹8,79,467 INR|Low: ₹3,99,066 INR|High: ₹8,79,467 INR|Avg: ₹5,69,598 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 6, 2026
Retailer 20₹4,02,729 INR
Retailer 2₹4,06,674 INR
Retailer 3₹4,43,772 INR
Retailer 8₹4,48,938 INR
Retailer 12₹4,58,611 INR
Retailer 18₹4,64,153 INR
Retailer 22₹4,82,185 INR
Retailer 10₹4,91,671 INR
Retailer 16₹5,04,914 INR
Retailer 14₹5,12,052 INR
Retailer 4₹5,25,858 INR
Retailer 6₹5,25,858 INR
Retailer 21₹5,25,858 INR
Retailer 9₹5,40,228 INR
Retailer 5₹5,49,620 INR
Retailer 13₹5,91,696 INR
Retailer 11₹6,06,723 INR
Retailer 17₹6,41,568 INR
Retailer 7₹7,64,227 INR
Retailer 15₹7,85,641 INR
Retailer 19₹8,35,231 INR
NZ Jewellers₹8,79,467 INR

24 data points across 22 retailers

22 retailers₹4,02,729 INR to ₹8,79,467 INR

B+
Cheapest Retailer
-
₹4,02,729 INR
B+
Retailer 2
-
₹4,06,674 INR
View
Retailer 3
-
₹4,43,772 INR
View
Price last confirmed 16 days ago
B+
Retailer 4
-
₹4,48,938 INR
View
B+
Retailer 5
-
₹4,58,611 INR
View
B+
Retailer 6
-
₹4,64,153 INR
View
B+
Retailer 7
-
₹4,82,185 INR
View
B
Retailer 8
-
₹4,91,671 INR
View
B
Retailer 9
-
₹5,04,914 INR
View
Retailer 10
-
₹5,12,052 INR
View
Price last confirmed 22 days ago
B
Retailer 11
-
₹5,25,858 INR
View
Retailer 12
-
₹5,25,858 INR
View
Price last confirmed 8 days ago
B
Retailer 13
-
₹5,25,858 INR
View
B
Retailer 14
-
₹5,40,228 INR
View
B
Retailer 15
-
₹5,49,620 INR
View
B
Retailer 16
-
₹5,91,696 INR
View
B
Retailer 17
-
₹6,06,723 INR
View
B
Retailer 18
-
₹6,41,568 INR
View
B
Retailer 19
-
₹7,64,227 INR
View
B
Retailer 20
-
₹7,85,641 INR
View
B
Retailer 21
-
₹8,35,231 INR
View
Most Expensive
C
NZ Jewellers
6472b515-dd9f-4a76-be3e-566085752808 · Nov 5
₹8,79,467 INR
$9,364 USD
View
21 more retailers have this diamond
Prices start from ₹4,02,729 INRSave up to ₹4,76,738 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.

B+
1.50ct Oval
₹4,02,729 INR