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Radiant|Lab Grown|IGI

1.00ct E SI1 Radiant Lab Grown Diamond

VG • E/SI1 • IGI LG725510975

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

Certificate IGI LG725510975

Diamond specifications and retailer prices

From ₹13,806 INR
As of November 6, 2026
Save ₹66,230 INR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹80,036 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG725510975 or 725510975. Listed at 16 retailers as of November 4, 2026, with prices from ₹13,806 to ₹80,036, a ₹66,230 spread on the same certified stone. MOH London lists it at ₹80,036. 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

1.00
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle31.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG725510975
Dimensions7.66 × 4.81 × 3.04 mm
L/W Ratio1.59
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm4.81 mm1.00 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG725510975
Side View
Table 59.0%Crown 39.5°Girdle: MED-STKPavilion 31.2°Culet: NoneDepth 63.2%

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: ₹80,036 INR|Low: ₹13,055 INR|High: ₹82,650 INR|Avg: ₹36,501 INR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 15₹13,806 INR
Retailer 13₹16,060 INR
Retailer 4₹17,187 INR
Retailer 14₹17,187 INR
Retailer 2₹22,071 INR
Retailer 6₹26,955 INR
Retailer 9₹29,303 INR
Retailer 11₹29,679 INR
Retailer 7₹31,651 INR
Retailer 12₹32,496 INR
Retailer 10₹44,330 INR
Retailer 5₹47,054 INR
Retailer 3₹55,131 INR
Retailer 8₹70,440 INR
MOH London₹80,036 INR

40 data points across 15 retailers

16 retailers₹13,806 INR to ₹80,036 INR

A
Cheapest Retailer
-
₹13,806 INR
A
Retailer 2
-
₹16,060 INR
View
Retailer 3
-
₹17,187 INR
View
Price last confirmed 13 days ago
A
Retailer 4
-
₹17,187 INR
View
A
Retailer 5
-
₹22,071 INR
View
B+
Retailer 6
-
₹26,955 INR
View
B+
Retailer 7
-
₹29,303 INR
View
A
Retailer 8
-
₹29,679 INR
View
B+
Retailer 9
-
₹31,651 INR
View
B+
Retailer 10
-
₹32,496 INR
View
Retailer 11
-
₹42,734 INR
View
Price last confirmed 40 days ago
B
Retailer 12
-
₹44,330 INR
View
B
Retailer 13
-
₹47,054 INR
View
B
Retailer 14
-
₹55,131 INR
View
B
Retailer 15
-
₹70,440 INR
View
Most Expensive
B
MOH London
LG725510975 · Nov 4
₹80,036 INR
£671 GBP
View
15 more retailers have this diamond
Prices start from ₹13,806 INRSave up to ₹66,230 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
1.00ct Radiant
₹13,806 INR