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Round|Lab Grown|IGI

0.66ct E SI2 Round Lab Grown Diamond

VG • E/SI2 • IGI LG447090585

Shape and cutting style on the report: Round brilliant

Certificate IGI LG447090585

Diamond specifications and retailer prices

From ₹23,620 INR
As of November 1, 2026
Save ₹82,811 INR (78%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹1,06,431 INR at MOH London · As of November 5, 2026
View at MOH London

About this 0.66ct lab-grown round diamond

This 0.66ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG447090585 or 447090585. Listed at 3 retailers as of November 1, 2026, with prices from ₹23,620 to ₹1,06,431, a ₹82,811 spread on the same certified stone. MOH London lists it at ₹1,06,431. 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

0.66
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447090585
Dimensions5.53 × 5.50 × 3.43 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT). Type II
Top View
5.53 mm5.50 mm0.66 ctE / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG447090585
Side View
Table 60.5%Crown 35.1°Girdle: ThickPavilion 41.1°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
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 1
Current: ₹1,06,431 INR|Low: ₹23,620 INR|High: ₹1,07,991 INR|Avg: ₹54,679 INR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 2₹23,620 INR
Retailer 5₹41,666 INR
Retailer 3₹45,256 INR
Retailer 4₹55,460 INR
MOH London₹1,06,431 INR

13 data points across 5 retailers

3 retailers₹23,620 INR to ₹1,06,431 INR

B+
Cheapest Retailer
-
₹23,620 INR
B
Retailer 2
-
₹45,256 INR
View
Most Expensive
C
MOH London
LG447090585 · Nov 5
₹1,06,431 INR
£887 GBP
View
2 more retailers have this diamond
Prices start from ₹23,620 INRSave up to ₹82,811 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+
0.66ct Round
₹23,620 INR