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Radiant|Lab Grown|IGI

1.05ct E SI1 Radiant Lab Grown Diamond

GD • E/SI1 • IGI LG597376840

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG597376840

Diamond specifications and retailer prices

From ₹24,885 INR
£206 GBP
As of October 30, 2026
Save ₹99,979 INR (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹1,24,865 INR at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG597376840 or 597376840. Listed at 12 retailers as of October 26, 2026, with prices from ₹24,885 to ₹1,24,865, a ₹99,979 spread on the same certified stone. MOH London lists it at ₹1,24,865. 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

1.05
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG597376840
Dimensions7.33 × 5.03 × 3.38 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.33 mm5.03 mm1.05 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG597376840
Side View
Table 64.0%Crown 43.6°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.2%

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: Oct 30
Current: ₹1,24,865 INR|Low: ₹13,528 INR|High: ₹1,26,196 INR|Avg: ₹42,484 INR|+0.1%
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 9₹13,528 INR
Retailer 2₹24,885 INR
Retailer 4₹28,373 INR
Retailer 7₹28,486 INR
Retailer 11₹28,772 INR
Retailer 6₹29,310 INR
Retailer 3₹43,112 INR
Retailer 10₹45,825 INR
Retailer 5₹50,684 INR
Retailer 8₹56,209 INR
MOH London₹1,24,865 INR

35 data points across 11 retailers

12 retailers₹24,885 INR to ₹1,24,865 INR

Retailer 1
-
₹14,005 INR
$147 USD
Price last confirmed 32 days ago
Retailer 2
-
₹14,767 INR
$155 USD
View
Price last confirmed 32 days ago
B+
Retailer 3
-
₹24,885 INR
£206 GBP
View
B+
Retailer 4
-
₹28,373 INR
£235 GBP
View
B
Retailer 5
-
₹28,486 INR
$299 USD
View
B+
Retailer 6
-
₹28,772 INR
$302 USD
View
B+
Retailer 7
-
₹29,310 INR
€293 EUR
View
B+
Retailer 8
-
₹45,825 INR
$481 USD
View
B
Retailer 9
-
₹50,684 INR
$532 USD
View
B
Retailer 10
-
₹54,694 INR
£452 GBP
View
B
Retailer 11
-
₹56,209 INR
$590 USD
View
Most Expensive
B
MOH London
LG597376840 · Oct 26
₹1,24,865 INR
£1,032 GBP
View
11 more retailers have this diamond
Prices start from ₹24,885 INRSave up to ₹99,979 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+
1.05ct Radiant
₹24,885 INR