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Oval|Natural|GIA

1.51ct F SI1 Oval Natural Diamond

GD • F/SI1 • GIA 6241040577

Certificate GIA 6241040577

Diamond specifications and retailer prices

From ₹9,64,950 INR
$10,167 USD
As of November 2, 2026
Save ₹8,66,718 INR (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹18,31,668 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6241040577. Listed at 23 retailers as of October 30, 2026, with prices from ₹9,64,950 to ₹18,31,668, a ₹8,66,718 spread on the same certified stone. NZ Jewellers lists it at ₹18,31,668. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6241040577
Dimensions8.97 × 6.61 × 4.00 mm
L/W Ratio1.36
Top View
8.97 mm6.61 mm1.51 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6241040577
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.6%

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 2
Current: ₹18,31,668 INR|Low: ₹9,15,882 INR|High: ₹18,31,668 INR|Avg: ₹13,08,449 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
November 2, 2026
Retailer 12₹9,64,950 INR
Retailer 9₹9,73,777 INR
Retailer 10₹10,98,963 INR
Retailer 5₹11,88,881 INR
Retailer 3₹11,90,551 INR
Retailer 8₹11,95,577 INR
Retailer 11₹12,08,869 INR
Retailer 2₹13,24,422 INR
Retailer 4₹13,73,727 INR
Retailer 7₹16,14,583 INR
Retailer 6₹17,16,428 INR
NZ Jewellers₹18,31,668 INR

44 data points across 12 retailers

23 retailers₹9,64,950 INR to ₹18,31,668 INR

B
Cheapest Retailer
-
₹9,64,950 INR
$10,167 USD
B
Retailer 2
-
₹9,73,777 INR
$10,260 USD
View
B
Retailer 3
-
₹10,19,713 INR
$10,744 USD
View
B
Retailer 4
-
₹10,19,808 INR
$10,745 USD
View
B
Retailer 5
-
₹10,43,273 INR
CA$15,267 CAD
View
B
Retailer 6
-
₹10,49,868 INR
$11,062 USD
View
B
Retailer 7
-
₹10,83,398 INR
$11,415 USD
View
B
Retailer 8
-
₹10,98,963 INR
$11,579 USD
View
B
Retailer 9
-
₹10,98,963 INR
$11,579 USD
View
Final sale: no returns
B
Retailer 10
-
₹11,08,169 INR
$11,676 USD
View
B
Retailer 11
-
₹11,88,881 INR
£9,863 GBP
View
B
Retailer 12
-
₹11,90,551 INR
$12,544 USD
View
Retailer 13
-
₹11,95,577 INR
A$19,380 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
₹12,08,869 INR
$12,737 USD
View
B
Retailer 15
-
₹12,71,794 INR
$13,400 USD
View
B
Retailer 16
-
₹12,75,590 INR
$13,440 USD
View
B
Retailer 17
-
₹12,75,590 INR
$13,440 USD
View
B
Retailer 18
-
₹13,18,300 INR
$13,890 USD
View
B
Retailer 19
-
₹13,24,422 INR
€13,290 EUR
View
C
Retailer 20
-
₹13,73,727 INR
$14,474 USD
View
B
Retailer 21
-
₹16,14,583 INR
ZAR 274,826 ZAR
View
B
Retailer 22
-
₹17,16,428 INR
£14,240 GBP
View
Most Expensive
C
NZ Jewellers
d299a479-4646-4d87-a68c-b9fe3a88917a · Oct 30
₹18,31,668 INR
$19,299 USD
View
22 more retailers have this diamond
Prices start from ₹9,64,950 INRSave up to ₹8,66,718 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
₹9,64,950 INR