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Round|Lab Grown|IGI

3.63ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG611370837

Shape and cutting style on the report: Round brilliant

Certificate IGI LG611370837

Diamond specifications and retailer prices

From ₹38,740 INR
$408 USD
As of October 26, 2026
Save ₹3,04,979 INR (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹3,43,719 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.63ct lab-grown round diamond

This 3.63ct 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 LG611370837 or 611370837. Listed at 10 retailers as of October 26, 2026, with prices from ₹38,740 to ₹3,43,719, a ₹3,04,979 spread on the same certified stone. Do Amore Diamonds lists it at ₹3,43,719. 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

3.63
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611370837
Dimensions9.85 × 9.78 × 6.08 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
9.85 mm9.78 mm3.63 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611370837
Side View
Table 56.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.9%

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: ₹3,43,719 INR|Low: ₹31,713 INR|High: ₹4,70,003 INR|Avg: ₹1,57,621 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
Retailer 13
Retailer 14
October 28, 2026
Retailer 13₹38,740 INR
Retailer 7₹43,392 INR
Retailer 14₹44,437 INR
Retailer 12₹75,865 INR
Retailer 2₹75,960 INR
Retailer 5₹90,804 INR
Retailer 6₹98,083 INR
Retailer 3₹99,698 INR
Retailer 10₹1,34,639 INR
Retailer 11₹1,70,245 INR
Retailer 8₹1,80,405 INR
Retailer 9₹1,95,591 INR
Do Amore Diamonds₹3,43,719 INR
Retailer 4₹4,70,003 INR

20 data points across 14 retailers

10 retailers₹38,740 INR to ₹3,43,719 INR

A
Cheapest Retailer
-
₹38,740 INR
$408 USD
A
Retailer 2
-
₹43,392 INR
$457 USD
View
A
Retailer 3
-
₹44,437 INR
$468 USD
View
Final sale: no returns
B+
Retailer 4
-
₹75,865 INR
$799 USD
View
A
Retailer 5
-
₹75,960 INR
$800 USD
View
B+
Retailer 6
-
₹1,34,639 INR
$1,418 USD
View
B
Retailer 7
-
₹1,70,245 INR
$1,793 USD
View
B
Retailer 8
-
₹1,80,405 INR
$1,900 USD
View
B
Retailer 9
-
₹1,95,591 INR
£1,622 GBP
View
Most Expensive
B
Do Amore Diamonds
27-047A53417 · Oct 29
₹3,43,719 INR
$3,620 USD
View
9 more retailers have this diamond
Prices start from ₹38,740 INRSave up to ₹3,04,979 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
3.63ct Round
₹38,740 INR