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0.45ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG474113274

Shape and cutting style on the report: Round brilliant

Certificate IGI LG474113274

Diamond specifications and retailer prices

From ₹29,289 INR
As of November 5, 2026
Save ₹1,06,059 INR (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹1,35,348 INR at MOH London · As of November 5, 2026
View at MOH London

About this 0.45ct lab-grown round diamond

This 0.45ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG474113274 or 474113274. Listed at 7 retailers as of November 5, 2026, with prices from ₹29,289 to ₹1,35,348, a ₹1,06,059 spread on the same certified stone. MOH London lists it at ₹1,35,348. 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

0.45
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG474113274
Dimensions4.86 × 4.88 × 3.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.86 mm4.88 mm0.45 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG474113274
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.5%

Caratlytics Score

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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: Nov 5
Current: ₹1,35,348 INR|Low: ₹29,289 INR|High: ₹1,37,268 INR|Avg: ₹58,549 INR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4₹29,289 INR
Retailer 7₹31,651 INR
Retailer 6₹33,824 INR
Retailer 5₹55,554 INR
Retailer 2₹58,767 INR
Retailer 3₹62,829 INR
MOH London₹1,35,348 INR

43 data points across 7 retailers

7 retailers₹29,289 INR to ₹1,35,348 INR

B+
Cheapest Retailer
-
₹29,289 INR
B+
Retailer 2
-
₹31,651 INR
View
Retailer 3
-
₹33,824 INR
View
Price last confirmed 12 days ago
B
Retailer 4
-
₹55,554 INR
View
B
Retailer 5
-
₹58,767 INR
View
Retailer 6
-
₹62,829 INR
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG474113274 · Nov 5
₹1,35,348 INR
£1,128 GBP
View
6 more retailers have this diamond
Prices start from ₹29,289 INRSave up to ₹1,06,059 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+
0.45ct Round
₹29,289 INR