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3.86ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG814638026

Shape and cutting style on the report: Round brilliant

Certificate IGI LG814638026

Diamond specifications and retailer prices

From ₹39,823 INR
$418 USD
As of October 26, 2026
Save ₹3,95,561 INR (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹4,35,384 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.86ct lab-grown round diamond

This 3.86ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG814638026 or 814638026. Listed at 17 retailers as of October 26, 2026, with prices from ₹39,823 to ₹4,35,384, a ₹3,95,561 spread on the same certified stone. Brilliant Earth lists it at ₹4,35,384. 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

3.86
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814638026
Dimensions10.07 × 9.99 × 6.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.07 mm9.99 mm3.86 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814638026
Side View
Table 58.0%Crown 34.3°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.0%

Caratlytics Score

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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 26
Current: ₹4,35,384 INR|Low: ₹38,299 INR|High: ₹4,48,722 INR|Avg: ₹1,28,936 INR|-3.0%
Brilliant Earth
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 3₹39,823 INR
Retailer 4₹44,586 INR
Retailer 8₹44,682 INR
Retailer 9₹49,445 INR
Retailer 11₹53,656 INR
Retailer 2₹74,625 INR
Retailer 17₹78,026 INR
Retailer 13₹80,679 INR
Retailer 7₹81,361 INR
Retailer 10₹1,13,819 INR
Retailer 16₹1,18,706 INR
Retailer 5₹1,29,091 INR
Retailer 12₹1,55,100 INR
Retailer 6₹1,58,910 INR
Retailer 14₹1,81,852 INR
Retailer 15₹2,25,314 INR
Brilliant Earth₹4,35,384 INR

42 data points across 17 retailers

17 retailers₹39,823 INR to ₹4,35,384 INR

A
Cheapest Retailer
-
₹39,823 INR
$418 USD
A
Retailer 2
-
₹44,586 INR
$468 USD
View
Final sale: no returns
A
Retailer 3
-
₹44,682 INR
$469 USD
View
A
Retailer 4
-
₹49,445 INR
$519 USD
View
A
Retailer 5
-
₹53,656 INR
HK$4,400 HKD
View
A
Retailer 6
-
₹74,625 INR
€746 EUR
View
B+
Retailer 7
-
₹78,026 INR
$819 USD
View
A
Retailer 8
-
₹80,679 INR
£667 GBP
View
A
Retailer 9
-
₹81,361 INR
$854 USD
View
B+
Retailer 10
-
₹1,13,819 INR
A$1,838 AUD
View
B+
Retailer 11
-
₹1,18,706 INR
$1,246 USD
View
B+
Retailer 12
-
₹1,29,091 INR
$1,355 USD
View
B+
Retailer 13
-
₹1,55,100 INR
SGD 2,200 SGD
View
B+
Retailer 14
-
₹1,58,910 INR
$1,668 USD
View
B+
Retailer 15
-
₹1,81,852 INR
£1,503 GBP
View
B
Retailer 16
-
₹2,25,314 INR
$2,365 USD
View
Most Expensive
B
Brilliant Earth
20541259A · Oct 29
₹4,35,384 INR
$4,570 USD
View
16 more retailers have this diamond
Prices start from ₹39,823 INRSave up to ₹3,95,561 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
3.86ct Round
₹39,823 INR