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Radiant|Lab Grown|IGI

1.44ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG566310413

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

Certificate IGI LG566310413

Diamond specifications and retailer prices

From ₹16,291 INR
$171 USD
As of October 27, 2026
Save ₹1,39,952 INR (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹1,56,243 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.44ct lab-grown radiant diamond

This 1.44ct lab-grown radiant 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 LG566310413 or 566310413. Listed at 10 retailers as of October 27, 2026, with prices from ₹16,291 to ₹1,56,243, a ₹1,39,952 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,56,243. 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

1.44
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566310413
Dimensions8.08 × 5.61 × 3.82 mm
L/W Ratio1.44
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
8.08 mm5.61 mm1.44 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566310413
Side View
Table 63.5%Crown 41.2°Girdle: MediumPavilion 35.7°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: ₹1,56,243 INR|Low: ₹13,338 INR|High: ₹1,56,243 INR|Avg: ₹60,128 INR
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 7₹16,291 INR
Retailer 12₹18,292 INR
Retailer 11₹18,959 INR
Retailer 2₹29,109 INR
Retailer 10₹36,107 INR
Retailer 3₹55,352 INR
Retailer 6₹68,690 INR
Retailer 8₹70,976 INR
Retailer 9₹71,738 INR
Retailer 4₹72,648 INR
Retailer 5₹1,04,538 INR
Do Amore Diamonds₹1,56,243 INR

35 data points across 12 retailers

10 retailers₹16,291 INR to ₹1,56,243 INR

A
Cheapest Retailer
-
₹16,291 INR
$171 USD
A
Retailer 2
-
₹18,292 INR
$192 USD
View
Final sale: no returns
A
Retailer 3
-
₹18,959 INR
$199 USD
View
A
Retailer 4
-
₹29,109 INR
£241 GBP
View
B+
Retailer 5
-
₹36,107 INR
$379 USD
View
B
Retailer 6
-
₹68,690 INR
$721 USD
View
Retailer 7
-
₹70,976 INR
$745 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
₹71,738 INR
$753 USD
View
B
Retailer 9
-
₹1,04,538 INR
£864 GBP
View
Most Expensive
B
Do Amore Diamonds
27-12A343768 · Oct 29
₹1,56,243 INR
$1,640 USD
View
9 more retailers have this diamond
Prices start from ₹16,291 INRSave up to ₹1,39,952 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
1.44ct Radiant
₹16,291 INR