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Oval|Lab Grown|IGI

1.56ct K SI1 Oval Lab Grown Diamond

ID • K/SI1 • IGI LG451057940

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451057940

Diamond specifications and retailer prices

From ₹88,848 INR
As of November 5, 2026
Save ₹2,59,802 INR (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹3,48,651 INR at MOH London · As of November 5, 2026
View at MOH London

About this 1.56ct lab-grown oval diamond

This 1.56ct lab-grown oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451057940 or 451057940. Listed at 9 retailers as of November 5, 2026, with prices from ₹88,848 to ₹3,48,651, a ₹2,59,802 spread on the same certified stone. MOH London lists it at ₹3,48,651. 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

1.56
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057940
Dimensions9.17 × 6.63 × 4.10 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.17 mm6.63 mm1.56 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057940
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹3,48,651 INR|Low: ₹85,279 INR|High: ₹3,53,899 INR|Avg: ₹1,88,713 INR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4₹88,848 INR
Retailer 8₹96,738 INR
Retailer 5₹1,03,124 INR
Retailer 2₹1,19,748 INR
Retailer 9₹1,51,775 INR
Retailer 6₹1,65,017 INR
Retailer 3₹2,22,215 INR
Retailer 7₹2,89,837 INR
Retailer 10₹2,95,191 INR
MOH London₹3,48,651 INR

16 data points across 10 retailers

9 retailers₹88,848 INR to ₹3,48,651 INR

A
Cheapest Retailer
-
₹88,848 INR
A
Retailer 2
-
₹96,738 INR
View
Retailer 3
-
₹1,03,124 INR
View
Price last confirmed 25 days ago
A
Retailer 4
-
₹1,03,124 INR
View
A
Retailer 5
-
₹1,19,748 INR
View
B+
Retailer 6
-
₹1,65,017 INR
View
B
Retailer 7
-
₹2,22,215 INR
View
B
Retailer 8
-
₹2,89,837 INR
View
Most Expensive
B
MOH London
LG451057940 · Nov 5
₹3,48,651 INR
£2,923 GBP
View
8 more retailers have this diamond
Prices start from ₹88,848 INRSave up to ₹2,59,802 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.

A
1.56ct Oval
₹88,848 INR