CaratHunter
Plans
Round|Lab Grown|IGI

1.43ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG602393517

Shape and cutting style on the report: Round brilliant

Certificate IGI LG602393517

Diamond specifications and retailer prices

From ₹16,958 INR
$178 USD
As of October 29, 2026
Save ₹1,45,954 INR (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹1,62,912 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.43ct lab-grown round diamond

This 1.43ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG602393517 or 602393517. Listed at 11 retailers as of October 29, 2026, with prices from ₹16,958 to ₹1,62,912, a ₹1,45,954 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,62,912. 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

1.43
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602393517
Dimensions7.20 × 7.24 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.20 mm7.24 mm1.43 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602393517
Side View
Table 58.0%Crown 34.3°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 61.8%

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: Oct 29
Current: ₹1,62,912 INR|Low: ₹13,528 INR|High: ₹1,62,912 INR|Avg: ₹61,707 INR|+2.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8₹16,958 INR
Retailer 11₹18,768 INR
Retailer 6₹19,626 INR
Retailer 10₹37,251 INR
Retailer 3₹42,231 INR
Retailer 2₹45,462 INR
Retailer 4₹51,827 INR
Retailer 12₹53,923 INR
Retailer 7₹71,357 INR
Retailer 9₹74,596 INR
Retailer 5₹1,08,652 INR
Do Amore Diamonds₹1,62,912 INR

34 data points across 12 retailers

11 retailers₹16,958 INR to ₹1,62,912 INR

A
Cheapest Retailer
-
₹16,958 INR
$178 USD
A
Retailer 2
-
₹18,768 INR
$197 USD
View
Final sale: no returns
A
Retailer 3
-
₹19,626 INR
$206 USD
View
B+
Retailer 4
-
₹37,251 INR
$391 USD
View
A
Retailer 5
-
₹45,462 INR
£376 GBP
View
B
Retailer 6
-
₹71,357 INR
$749 USD
View
B
Retailer 7
-
₹74,596 INR
$783 USD
View
B
Retailer 8
-
₹1,07,655 INR
$1,130 USD
View
B
Retailer 9
-
₹1,08,652 INR
£898 GBP
View
B
Retailer 10
-
₹1,52,432 INR
$1,600 USD
View
Most Expensive
B
Do Amore Diamonds
27-D8DB6760D · Oct 29
₹1,62,912 INR
$1,710 USD
View
10 more retailers have this diamond
Prices start from ₹16,958 INRSave up to ₹1,45,954 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
1.43ct Round
₹16,958 INR