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3.11ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG706512306

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706512306

Diamond specifications and retailer prices

From ₹37,698 INR
As of November 5, 2026
Save ₹1,67,324 INR (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹2,05,022 INR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 3.11ct lab-grown round diamond

This 3.11ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG706512306 or 706512306. Listed at 16 retailers as of November 5, 2026, with prices from ₹37,698 to ₹2,05,022, a ₹1,67,324 spread on the same certified stone. Brilliant Earth lists it at ₹2,05,022. 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

3.11
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706512306
Dimensions9.32 × 9.34 × 5.79 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm9.34 mm3.11 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706512306
Side View
Table 57.0%Crown 34.6°Girdle: MediumPavilion 41°Culet: NoneDepth 62.1%

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: Nov 5
Current: ₹2,05,022 INR|Low: ₹35,336 INR|High: ₹2,05,022 INR|Avg: ₹90,974 INR
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
November 6, 2026
Retailer 13₹37,698 INR
Retailer 6₹42,233 INR
Retailer 7₹46,768 INR
Retailer 15₹46,768 INR
Retailer 10₹60,467 INR
Retailer 8₹64,624 INR
Retailer 2₹73,033 INR
Retailer 14₹74,072 INR
Retailer 9₹75,301 INR
Retailer 3₹82,764 INR
Retailer 5₹94,008 INR
Retailer 11₹1,13,565 INR
Retailer 4₹1,50,223 INR
Retailer 12₹1,82,535 INR
Brilliant Earth₹2,05,022 INR

37 data points across 15 retailers

16 retailers₹37,698 INR to ₹2,05,022 INR

A
Cheapest Retailer
-
₹37,698 INR
A
Retailer 2
-
₹42,233 INR
View
Retailer 3
-
₹46,768 INR
View
Price last confirmed 12 days ago
A
Retailer 4
-
₹46,768 INR
View
A
Retailer 5
-
₹60,467 INR
View
A
Retailer 6
-
₹64,624 INR
View
A
Retailer 7
-
₹73,033 INR
View
B+
Retailer 8
-
₹74,072 INR
View
A
Retailer 9
-
₹75,301 INR
View
A
Retailer 10
-
₹82,764 INR
View
B+
Retailer 11
-
₹94,008 INR
View
B+
Retailer 12
-
₹1,13,565 INR
View
B
Retailer 13
-
₹1,50,223 INR
View
Retailer 14
-
₹1,77,150 INR
View
Price last confirmed 40 days ago
B
Retailer 15
-
₹1,82,535 INR
View
Most Expensive
B
Brilliant Earth
18656417A · Nov 5
₹2,05,022 INR
$2,170 USD
View
15 more retailers have this diamond
Prices start from ₹37,698 INRSave up to ₹1,67,324 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
3.11ct Round
₹37,698 INR