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Oval|Natural|GIA

1.51ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 5543492720

Certificate GIA 5543492720

Diamond specifications and retailer prices

From ₹2,19,585 INR
As of November 6, 2026
Save ₹2,80,257 INR (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹4,99,842 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5543492720. Listed at 14 retailers as of November 5, 2026, with prices from ₹2,19,585 to ₹4,99,842, a ₹2,80,257 spread on the same certified stone. NZ Jewellers lists it at ₹4,99,842. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543492720
Dimensions9.21 × 6.37 × 3.99 mm
L/W Ratio1.45
Top View
9.21 mm6.37 mm1.51 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543492720
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NDepth 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: Nov 6
Current: ₹4,99,842 INR|Low: ₹1,69,432 INR|High: ₹4,99,842 INR|Avg: ₹2,51,794 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
Retailer 18
Retailer 19
November 6, 2026
Retailer 10₹1,69,432 INR
Retailer 15₹2,19,585 INR
Retailer 7₹2,20,712 INR
Retailer 9₹2,21,276 INR
Retailer 11₹2,27,474 INR
Retailer 3₹2,32,734 INR
Retailer 19₹2,55,462 INR
Retailer 17₹2,59,971 INR
Retailer 13₹2,63,070 INR
Retailer 5₹2,69,926 INR
Retailer 8₹2,73,589 INR
Retailer 2₹2,78,285 INR
Retailer 12₹2,93,124 INR
Retailer 18₹2,96,505 INR
Retailer 14₹2,99,887 INR
Retailer 6₹3,14,820 INR
Retailer 16₹3,50,134 INR
Retailer 4₹3,84,508 INR
NZ Jewellers₹4,99,842 INR

11 data points across 19 retailers

14 retailers₹2,19,585 INR to ₹4,99,842 INR

A
Cheapest Retailer
-
₹2,19,585 INR
Retailer 2
-
₹2,20,712 INR
View
Price last confirmed 16 days ago
B+
Retailer 3
-
₹2,32,734 INR
View
B+
Retailer 4
-
₹2,55,462 INR
View
B+
Retailer 5
-
₹2,59,971 INR
View
B+
Retailer 6
-
₹2,63,070 INR
View
B+
Retailer 7
-
₹2,69,926 INR
View
B+
Retailer 8
-
₹2,78,285 INR
View
B+
Retailer 9
-
₹2,93,124 INR
View
B+
Retailer 10
-
₹2,96,505 INR
View
B+
Retailer 11
-
₹2,99,887 INR
View
B+
Retailer 12
-
₹3,50,134 INR
View
B+
Retailer 13
-
₹3,84,508 INR
View
Most Expensive
B
NZ Jewellers
0c405d4e-f861-4ade-b40e-77f1de424cea · Nov 5
₹4,99,842 INR
$5,322 USD
View
13 more retailers have this diamond
Prices start from ₹2,19,585 INRSave up to ₹2,80,257 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
1.51ct Oval
₹2,19,585 INR