Radiant|Lab Grown|IGI

3.55ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG835640010

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

Certificate IGI LG835640010

Diamond specifications and retailer prices

From ₹72,321 INR
$762 USD
As of November 1, 2026
Save ₹5,44,594 INR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹6,16,915 INR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.55ct lab-grown radiant diamond

This 3.55ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835640010 or 835640010. Listed at 22 retailers as of November 1, 2026, with prices from ₹72,321 to ₹6,16,915, a ₹5,44,594 spread on the same certified stone. Brilliant Earth lists it at ₹6,16,915. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.55
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.5°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835640010
Dimensions10.94 × 7.44 × 4.75 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm7.44 mm3.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835640010
Side View
Table 63.0%Crown 50.5°Girdle: Slightly ThickPavilion 32.3°Culet: NoneDepth 63.8%

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 1
Current: ₹6,16,915 INR|Low: ₹86,843 INR|High: ₹6,16,915 INR|Avg: ₹2,23,972 INR|+1.1%
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
November 2, 2026
Retailer 12₹91,588 INR
Retailer 2₹1,00,883 INR
Retailer 5₹1,07,628 INR
Retailer 6₹1,32,863 INR
Retailer 8₹1,86,802 INR
Retailer 3₹1,91,433 INR
Retailer 11₹1,92,069 INR
Retailer 7₹2,36,155 INR
Retailer 4₹2,55,498 INR
Retailer 9₹2,57,464 INR
Retailer 13₹2,71,917 INR
Retailer 10₹3,26,531 INR
Brilliant Earth₹6,16,915 INR

36 data points across 13 retailers

22 retailers₹72,321 INR to ₹6,16,915 INR

Retailer 1
-
₹61,976 INR
$653 USD
Price last confirmed 31 days ago
Retailer 2
-
₹70,328 INR
$741 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
₹72,321 INR
$762 USD
View
Final sale: no returns
Retailer 4
-
₹74,979 INR
$790 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
₹91,588 INR
$965 USD
View
A
Retailer 6
-
₹1,00,883 INR
£837 GBP
View
A
Retailer 7
-
₹1,05,730 INR
$1,114 USD
View
A
Retailer 8
-
₹1,07,628 INR
$1,134 USD
View
A
Retailer 9
-
₹1,32,863 INR
£1,102 GBP
View
B+
Retailer 10
-
₹1,86,802 INR
A$3,028 AUD
View
B+
Retailer 11
-
₹1,91,433 INR
$2,017 USD
View
B+
Retailer 12
-
₹1,92,069 INR
ZAR 32,693 ZAR
View
Retailer 13
-
₹2,32,624 INR
$2,451 USD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
₹2,36,155 INR
A$3,828 AUD
View
B
Retailer 15
-
₹2,55,498 INR
$2,692 USD
View
B
Retailer 16
-
₹2,56,806 INR
$2,706 USD
View
B
Retailer 17
-
₹2,57,464 INR
£2,136 GBP
View
B
Retailer 18
-
₹2,71,917 INR
$2,865 USD
View
B
Retailer 19
-
₹2,95,891 INR
$3,118 USD
View
B
Retailer 20
-
₹3,26,531 INR
£2,709 GBP
View
B
Retailer 21
-
₹5,73,256 INR
$6,040 USD
View
Most Expensive
B
Brilliant Earth
21655863A · Nov 2
₹6,16,915 INR
$6,500 USD
View
21 more retailers have this diamond
Prices start from ₹72,321 INRSave up to ₹5,44,594 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
3.55ct Radiant
₹72,321 INR