Oval|Natural|GIA

1.51ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 5516611805

Certificate GIA 5516611805

Diamond specifications and retailer prices

From ₹4,31,453 INR
$4,544 USD
As of October 31, 2026
Save ₹5,47,292 INR (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹9,78,745 INR at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5516611805. Listed at 22 retailers as of October 30, 2026, with prices from ₹4,31,453 to ₹9,78,745, a ₹5,47,292 spread on the same certified stone. NZ Jewellers lists it at ₹9,78,745. 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.05°
Pavilion angle37.88°
OriginNatural
Grading LabGIA
CertificateGIA 5516611805
Dimensions9.72 × 6.45 × 3.75 mm
L/W Ratio1.51
Top View
9.72 mm6.45 mm1.51 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5516611805
Side View
Table 58.0%Crown 34.05°Girdle: ThickPavilion 37.88°Culet: NoneDepth 58.1%

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: Oct 31
Current: ₹9,78,745 INR|Low: ₹4,48,544 INR|High: ₹9,78,745 INR|Avg: ₹6,20,102 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
November 2, 2026
Retailer 16₹4,65,730 INR
Retailer 15₹4,75,225 INR
Retailer 3₹4,89,277 INR
Retailer 5₹5,30,106 INR
Retailer 8₹5,30,106 INR
Retailer 12₹5,30,106 INR
Retailer 10₹5,61,392 INR
Retailer 2₹5,63,001 INR
Retailer 6₹5,73,498 INR
Retailer 4₹5,81,517 INR
Retailer 14₹6,11,668 INR
Retailer 7₹6,23,056 INR
Retailer 9₹6,39,260 INR
Retailer 13₹7,18,960 INR
Retailer 11₹8,62,073 INR
NZ Jewellers₹9,78,745 INR

38 data points across 16 retailers

22 retailers₹4,31,453 INR to ₹9,78,745 INR

B+
Cheapest Retailer
-
₹4,31,453 INR
$4,544 USD
B+
Retailer 2
-
₹4,62,407 INR
$4,870 USD
View
B+
Retailer 3
-
₹4,65,730 INR
$4,905 USD
View
B+
Retailer 4
-
₹4,75,225 INR
$5,005 USD
View
B
Retailer 5
-
₹4,89,277 INR
$5,153 USD
View
Final sale: no returns
B
Retailer 6
-
₹4,96,114 INR
$5,225 USD
View
B
Retailer 7
-
₹5,30,106 INR
$5,583 USD
View
Retailer 8
-
₹5,30,106 INR
$5,583 USD
View
Price last confirmed 16 days ago
Retailer 9
-
₹5,30,106 INR
$5,583 USD
View
Price last confirmed 17 days ago
B+
Retailer 10
-
₹5,61,392 INR
£4,656 GBP
View
B+
Retailer 11
-
₹5,63,001 INR
£4,669 GBP
View
B
Retailer 12
-
₹5,73,498 INR
$6,040 USD
View
Retailer 13
-
₹5,81,517 INR
A$9,422 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
₹6,11,668 INR
$6,442 USD
View
B
Retailer 15
-
₹6,12,428 INR
$6,450 USD
View
B
Retailer 16
-
₹6,12,428 INR
$6,450 USD
View
B
Retailer 17
-
₹6,23,056 INR
$6,562 USD
View
B
Retailer 18
-
₹6,33,317 INR
$6,670 USD
View
B
Retailer 19
-
₹6,39,260 INR
€6,412 EUR
View
B
Retailer 20
-
₹7,18,960 INR
ZAR 122,326 ZAR
View
B
Retailer 21
-
₹8,62,073 INR
£7,149 GBP
View
Most Expensive
C
NZ Jewellers
71a33d73-c09d-4c13-92b7-697e3f4d6ae0 · Oct 30
₹9,78,745 INR
$10,308 USD
View
21 more retailers have this diamond
Prices start from ₹4,31,453 INRSave up to ₹5,47,292 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
₹4,31,453 INR