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Oval|Natural|IGI

1.78ct M SI2 Oval Natural Diamond

VG • M/SI2 • IGI 534245983

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI 534245983

Diamond specifications and retailer prices

From ₹2,76,594 INR
As of November 6, 2026
Save ₹2,66,075 INR (49%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹5,42,670 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.78ct natural oval diamond

This 1.78ct natural oval sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 534245983. Listed at 9 retailers as of November 5, 2026, with prices from ₹2,76,594 to ₹5,42,670, a ₹2,66,075 spread on the same certified stone. NZ Jewellers lists it at ₹5,42,670. 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

1.78
Carat
M
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle35.4°
Pavilion angle30.9°
OriginNatural
Grading LabIGI
CertificateIGI 534245983
Dimensions8.31 × 6.04 × 4.35 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Top View
8.31 mm6.04 mm1.78 ctM / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 534245983
Side View
Table 56.0%Crown 35.4°Girdle: MED-VTKPavilion 30.9°Culet: NoneDepth 72.0%

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 6
Current: ₹3,64,504 INR|Low: ₹2,03,712 INR|High: ₹5,03,129 INR|Avg: ₹3,31,297 INR|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2₹2,03,712 INR
Retailer 10₹2,76,594 INR
Retailer 4₹2,90,588 INR
Retailer 6₹3,11,439 INR
Retailer 3₹3,11,533 INR
Retailer 8₹3,24,963 INR
Retailer 5₹3,59,432 INR
Retailer 1₹3,64,504 INR
Retailer 7₹3,70,608 INR
Retailer 9₹5,03,129 INR

18 data points across 10 retailers

9 retailers₹2,76,594 INR to ₹5,42,670 INR

B+
Cheapest Retailer
-
₹2,76,594 INR
B+
Retailer 2
-
₹2,90,588 INR
View
B
Retailer 3
-
₹3,11,439 INR
View
Retailer 4
-
₹3,11,533 INR
View
Price last confirmed 8 days ago
B
Retailer 5
-
₹3,23,460 INR
View
B
Retailer 6
-
₹3,24,963 INR
View
B
Retailer 7
-
₹3,59,432 INR
View
B
Retailer 8
-
₹3,64,504 INR
View
Most Expensive
C
NZ Jewellers
873a39c3-eb57-4a1a-a547-6de8f25a720b · Nov 5
₹5,42,670 INR
$5,778 USD
View
8 more retailers have this diamond
Prices start from ₹2,76,594 INRSave up to ₹2,66,075 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+
1.78ct Oval
₹2,76,594 INR