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Oval|Natural|GIA

1.51ct L SI2 Oval Natural Diamond

ID • L/SI2 • GIA 9

Certificate GIA 9

Diamond specifications and retailer prices

From ₹3,91,740 INR
As of November 6, 2026
Save ₹4,73,075 INR (55%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹8,64,815 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 7 retailers as of November 5, 2026, with prices from ₹3,91,740 to ₹8,64,815, a ₹4,73,075 spread on the same certified stone. NZ Jewellers lists it at ₹8,64,815. 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

1.51
Carat
L
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 9
Dimensions8.76 × 6.52 × 4.10 mm
L/W Ratio1.34
Top View
8.76 mm6.52 mm1.51 ctL / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 9
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹8,64,815 INR|Low: ₹3,91,740 INR|High: ₹8,64,815 INR|Avg: ₹5,20,273 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 3₹3,91,740 INR
Retailer 7₹4,13,530 INR
Retailer 2₹4,68,473 INR
Retailer 4₹4,68,473 INR
Retailer 6₹4,68,473 INR
Retailer 5₹5,40,510 INR
NZ Jewellers₹8,64,815 INR

2 data points across 7 retailers

7 retailers₹3,91,740 INR to ₹8,64,815 INR

B
Cheapest Retailer
-
₹3,91,740 INR
B
Retailer 2
-
₹4,13,530 INR
View
Retailer 3
-
₹4,68,473 INR
View
Price last confirmed 8 days ago
B
Retailer 4
-
₹4,68,473 INR
View
B
Retailer 5
-
₹4,68,473 INR
View
B
Retailer 6
-
₹5,40,510 INR
View
Most Expensive
C
NZ Jewellers
13569b01-be51-4891-8d48-5415c6f2616a · Nov 5
₹8,64,815 INR
$9,208 USD
View
6 more retailers have this diamond
Prices start from ₹3,91,740 INRSave up to ₹4,73,075 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
1.51ct Oval
₹3,91,740 INR