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Oval|Lab Grown|IGI

1.03ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG445036447

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445036447

Diamond specifications and retailer prices

From ₹56,352 INR
As of November 6, 2026
Save ₹1,76,570 INR (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹3,78,470 INR at MOH London · As of October 27, 2026
View at MOH London

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445036447 or 445036447. Listed at 11 retailers as of November 4, 2026, with a 313% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036447
Dimensions8.16 × 5.49 × 3.54 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.16 mm5.49 mm1.03 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445036447
Side View
Table 59.5%Crown 35.3°Girdle: STK-THKPavilion 42.1°Culet: NoneDepth 64.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: ₹3,78,470 INR|Low: ₹56,352 INR|High: ₹3,83,003 INR|Avg: ₹1,73,817 INR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2₹56,352 INR
Retailer 4₹96,080 INR
Retailer 7₹1,07,538 INR
Retailer 5₹1,11,483 INR
Retailer 8₹1,11,483 INR
Retailer 9₹1,27,731 INR
Retailer 11₹1,59,852 INR
Retailer 6₹1,77,791 INR
Retailer 10₹2,32,922 INR
Retailer 3₹3,19,046 INR
MOH London₹3,78,470 INR

11 data points across 11 retailers

11 retailers₹56,352 INR to ₹2,32,922 INR

A
Cheapest Retailer
-
₹56,352 INR
B+
Retailer 2
-
₹96,080 INR
View
B+
Retailer 3
-
₹1,04,533 INR
View
B+
Retailer 4
-
₹1,07,538 INR
View
Final sale: no returns
Retailer 5
-
₹1,11,483 INR
View
Price last confirmed 25 days ago
B+
Retailer 6
-
₹1,11,483 INR
View
B
Retailer 7
-
₹1,27,731 INR
View
B
Retailer 8
-
₹1,77,791 INR
View
B
Retailer 9
-
₹2,08,878 INR
View
B
Retailer 10
-
₹2,32,922 INR
View
Most Expensive
MOH London
LG445036447 · Oct 27
₹3,78,470 INR
£3,173 GBP
View
Price last confirmed 10 days ago
10 more retailers have this diamond
Prices start from ₹56,352 INRSave up to ₹1,76,570 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
1.03ct Oval
₹56,352 INR