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Oval|Natural|GIA

1.51ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 1169911515

Certificate GIA 1169911515

Diamond specifications and retailer prices

From ₹10,87,178 INR
$11,450 USD
As of October 28, 2026
Save ₹8,51,492 INR (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹19,38,669 INR at MOH London · As of October 29, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1169911515. Listed at 19 retailers as of October 28, 2026, with prices from ₹10,87,178 to ₹19,38,669, a ₹8,51,492 spread on the same certified stone. MOH London lists it at ₹19,38,669. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1169911515
Dimensions8.79 × 6.58 × 4.09 mm
L/W Ratio1.34
Top View
8.79 mm6.58 mm1.51 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1169911515
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.2%

Caratlytics Score

How it works →
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 28
Current: ₹19,38,669 INR|Low: ₹10,87,178 INR|High: ₹19,51,572 INR|Avg: ₹14,60,318 INR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7₹10,87,178 INR
Retailer 3₹12,34,730 INR
Retailer 8₹13,17,051 INR
Retailer 4₹13,18,079 INR
Retailer 6₹13,25,922 INR
Retailer 10₹13,37,656 INR
Retailer 9₹13,89,119 INR
Retailer 2₹14,85,991 INR
Retailer 11₹17,49,169 INR
Retailer 5₹18,04,352 INR
MOH London₹19,38,669 INR

42 data points across 11 retailers

19 retailers₹10,87,178 INR to ₹19,38,669 INR

B+
Cheapest Retailer
-
₹10,87,178 INR
$11,450 USD
B
Retailer 2
-
₹11,45,572 INR
$12,065 USD
View
B
Retailer 3
-
₹11,47,471 INR
$12,085 USD
View
B
Retailer 4
-
₹11,54,258 INR
CA$16,884 CAD
View
B
Retailer 5
-
₹12,13,936 INR
$12,785 USD
View
B
Retailer 6
-
₹12,34,730 INR
$13,004 USD
View
B
Retailer 7
-
₹13,17,051 INR
$13,871 USD
View
B
Retailer 8
-
₹13,18,079 INR
£10,931 GBP
View
Retailer 9
-
₹13,25,922 INR
A$21,484 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
₹13,37,656 INR
$14,088 USD
View
B
Retailer 11
-
₹13,89,119 INR
$14,630 USD
View
B
Retailer 12
-
₹14,13,806 INR
$14,890 USD
View
B
Retailer 13
-
₹14,13,806 INR
$14,890 USD
View
B
Retailer 14
-
₹14,31,371 INR
$15,075 USD
View
B
Retailer 15
-
₹14,61,281 INR
$15,390 USD
View
B
Retailer 16
-
₹14,85,991 INR
€14,905 EUR
View
B
Retailer 17
-
₹17,49,169 INR
$18,422 USD
View
B
Retailer 18
-
₹18,04,352 INR
ZAR 306,998 ZAR
View
Most Expensive
B
MOH London
DE6A5FE04 · Oct 29
₹19,38,669 INR
£16,077 GBP
View
18 more retailers have this diamond
Prices start from ₹10,87,178 INRSave up to ₹8,51,492 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
₹10,87,178 INR