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Oval|Natural|GIA

1.51ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 7541897480

Certificate GIA 7541897480

Diamond specifications and retailer prices

From ₹5,71,358 INR
$6,020 USD
As of November 1, 2026
Save ₹4,36,441 INR (43%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹10,07,799 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541897480. Listed at 20 retailers as of November 1, 2026, with prices from ₹5,71,358 to ₹10,07,799, a ₹4,36,441 spread on the same certified stone. MOH London lists it at ₹10,07,799. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.48°
Pavilion angle39.93°
OriginNatural
Grading LabGIA
CertificateGIA 7541897480
Dimensions8.94 × 6.30 × 4.01 mm
L/W Ratio1.42
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Crystal, Feather, Indented Natural
Top View
8.94 mm6.30 mm1.51 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7541897480
Side View
Table 57.0%Crown 39.48°Girdle: MediumPavilion 39.93°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹10,07,799 INR|Low: ₹5,21,341 INR|High: ₹10,13,223 INR|Avg: ₹6,57,878 INR|+15.2%
MOH London
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
November 2, 2026
Retailer 8₹5,21,341 INR
Retailer 15₹5,71,358 INR
Retailer 4₹6,06,949 INR
Retailer 5₹6,09,797 INR
Retailer 16₹6,43,184 INR
Retailer 13₹6,44,304 INR
Retailer 9₹6,60,953 INR
Retailer 7₹6,63,516 INR
Retailer 12₹6,81,842 INR
Retailer 10₹6,86,191 INR
Retailer 3₹6,97,234 INR
Retailer 6₹7,36,267 INR
Retailer 17₹7,40,108 INR
Retailer 2₹7,55,958 INR
Retailer 11₹7,90,069 INR
Retailer 14₹8,88,530 INR
MOH London₹10,07,799 INR

26 data points across 17 retailers

20 retailers₹5,71,358 INR to ₹10,07,799 INR

B+
Cheapest Retailer
-
₹5,71,358 INR
$6,020 USD
Retailer 2
-
₹5,92,998 INR
$6,248 USD
View
Price last confirmed 40 days ago
Retailer 3
-
₹5,92,998 INR
$6,248 USD
View
Price last confirmed 26 days ago
Retailer 4
-
₹5,92,998 INR
$6,248 USD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
₹6,06,949 INR
$6,395 USD
View
B+
Retailer 6
-
₹6,09,797 INR
$6,425 USD
View
B+
Retailer 7
-
₹6,43,184 INR
CA$9,412 CAD
View
B+
Retailer 8
-
₹6,44,304 INR
$6,789 USD
View
B+
Retailer 9
-
₹6,63,516 INR
$6,991 USD
View
B
Retailer 10
-
₹6,81,842 INR
£5,657 GBP
View
B
Retailer 11
-
₹6,86,191 INR
£5,693 GBP
View
Retailer 12
-
₹6,97,234 INR
A$11,302 AUD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
₹7,36,267 INR
$7,758 USD
View
B
Retailer 14
-
₹7,40,108 INR
$7,798 USD
View
B
Retailer 15
-
₹7,55,958 INR
$7,965 USD
View
B
Retailer 16
-
₹7,90,069 INR
€7,928 EUR
View
B
Retailer 17
-
₹8,88,530 INR
ZAR 151,241 ZAR
View
Retailer 18
-
₹9,91,810 INR
$10,450 USD
View
Price last confirmed 43 days ago
Retailer 19
-
₹9,91,810 INR
$10,450 USD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
D841CE379 · Nov 1
₹10,07,799 INR
£8,361 GBP
View
19 more retailers have this diamond
Prices start from ₹5,71,358 INRSave up to ₹4,36,441 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
₹5,71,358 INR